Split up android.policy into framework.jar and services.jar 1/3

Change-Id: Ifd69f1f3dd308a7e17a1442e2f3950da8b03cec4

13 files changed, 5160 insertions, 135 deletions

diff --git a/core/java/android/app/Activity.java b/core/java/android/app/Activity.java
index 8b4b292..e95fbfc 100644
--- a/core/java/android/app/Activity.java
+++ b/core/java/android/app/Activity.java
@@ -27,7 +27,6 @@ import android.widget.Toolbar;
 import com.android.internal.app.IVoiceInteractor;
 import com.android.internal.app.WindowDecorActionBar;
 import com.android.internal.app.ToolbarActionBar;
-import com.android.internal.policy.PolicyManager;
 
 import android.annotation.IntDef;
 import android.annotation.Nullable;
@@ -84,6 +83,7 @@ import android.view.Menu;
 import android.view.MenuInflater;
 import android.view.MenuItem;
 import android.view.MotionEvent;
+import android.view.PhoneWindow;
 import android.view.View;
 import android.view.View.OnCreateContextMenuListener;
 import android.view.ViewGroup;
@@ -5929,7 +5929,7 @@ public class Activity extends ContextThemeWrapper
 
         mFragments.attachActivity(this, mContainer, null);
 
-        mWindow = PolicyManager.makeNewWindow(this);
+        mWindow = new PhoneWindow(this);
         mWindow.setCallback(this);
         mWindow.setOnWindowDismissedCallback(this);
         mWindow.getLayoutInflater().setPrivateFactory(this);
diff --git a/core/java/android/app/ContextImpl.java b/core/java/android/app/ContextImpl.java
index 39caf0b..8db942f 100644
--- a/core/java/android/app/ContextImpl.java
+++ b/core/java/android/app/ContextImpl.java
@@ -24,7 +24,6 @@ import android.service.persistentdata.IPersistentDataBlockService;
 import android.service.persistentdata.PersistentDataBlockManager;
 
 import com.android.internal.appwidget.IAppWidgetService;
-import com.android.internal.policy.PolicyManager;
 import com.android.internal.util.Preconditions;
 
 import android.bluetooth.BluetoothManager;
@@ -139,6 +138,7 @@ import android.util.Slog;
 import android.view.DisplayAdjustments;
 import android.view.ContextThemeWrapper;
 import android.view.Display;
+import android.view.PhoneLayoutInflater;
 import android.view.WindowManagerImpl;
 import android.view.accessibility.AccessibilityManager;
 import android.view.accessibility.CaptioningManager;
@@ -480,7 +480,7 @@ class ContextImpl extends Context {
 
         registerService(LAYOUT_INFLATER_SERVICE, new ServiceFetcher() {
                 public Object createService(ContextImpl ctx) {
-                    return PolicyManager.makeNewLayoutInflater(ctx.getOuterContext());
+                    return new PhoneLayoutInflater(ctx.getOuterContext());
                 }});
 
         registerService(LOCATION_SERVICE, new ServiceFetcher() {
diff --git a/core/java/android/app/Dialog.java b/core/java/android/app/Dialog.java
index 067073a..70e6e5a 100644
--- a/core/java/android/app/Dialog.java
+++ b/core/java/android/app/Dialog.java
@@ -16,14 +16,13 @@
 
 package android.app;
 
-import android.content.pm.ApplicationInfo;
 import com.android.internal.app.WindowDecorActionBar;
-import com.android.internal.policy.PolicyManager;
 
 import android.content.ComponentName;
 import android.content.Context;
 import android.content.ContextWrapper;
 import android.content.DialogInterface;
+import android.content.pm.ApplicationInfo;
 import android.graphics.drawable.Drawable;
 import android.net.Uri;
 import android.os.Bundle;
@@ -42,6 +41,7 @@ import android.view.LayoutInflater;
 import android.view.Menu;
 import android.view.MenuItem;
 import android.view.MotionEvent;
+import android.view.PhoneWindow;
 import android.view.View;
 import android.view.View.OnCreateContextMenuListener;
 import android.view.ViewGroup;
@@ -134,14 +134,14 @@ public class Dialog implements DialogInterface, Window.Callback,
 
     /**
      * Create a Dialog window that uses a custom dialog style.
-     * 
+     *
      * @param context The Context in which the Dialog should run. In particular, it
      *                uses the window manager and theme from this context to
      *                present its UI.
-     * @param theme A style resource describing the theme to use for the 
-     * window. See <a href="{@docRoot}guide/topics/resources/available-resources.html#stylesandthemes">Style 
-     * and Theme Resources</a> for more information about defining and using 
-     * styles.  This theme is applied on top of the current theme in 
+     * @param theme A style resource describing the theme to use for the
+     * window. See <a href="{@docRoot}guide/topics/resources/available-resources.html#stylesandthemes">Style
+     * and Theme Resources</a> for more information about defining and using
+     * styles.  This theme is applied on top of the current theme in
      * <var>context</var>.  If 0, the default dialog theme will be used.
      */
     public Dialog(Context context, int theme) {
@@ -162,7 +162,7 @@ public class Dialog implements DialogInterface, Window.Callback,
         }
 
         mWindowManager = (WindowManager)context.getSystemService(Context.WINDOW_SERVICE);
-        Window w = PolicyManager.makeNewWindow(mContext);
+        Window w = new PhoneWindow(mContext);
         mWindow = w;
         w.setCallback(this);
         w.setOnWindowDismissedCallback(this);
diff --git a/core/java/android/provider/Settings.java b/core/java/android/provider/Settings.java
index dddbe78..250e80f 100644
--- a/core/java/android/provider/Settings.java
+++ b/core/java/android/provider/Settings.java
@@ -2473,7 +2473,7 @@ public final class Settings {
 
         /**
          * Log raw orientation data from
-         * {@link com.android.internal.policy.impl.WindowOrientationListener} for use with the
+         * {@link com.android.server.policy.WindowOrientationListener} for use with the
          * orientationplot.py tool.
          * 0 = no
          * 1 = yes
@@ -6545,7 +6545,7 @@ public final class Settings {
         /**
          * Defines global runtime overrides to window policy.
          *
-         * See {@link com.android.internal.policy.impl.PolicyControl} for value format.
+         * See {@link com.android.server.policy.PolicyControl} for value format.
          *
          * @hide
          */
diff --git a/core/java/android/service/dreams/DreamService.java b/core/java/android/service/dreams/DreamService.java
index 38b0439..3c57dda 100644
--- a/core/java/android/service/dreams/DreamService.java
+++ b/core/java/android/service/dreams/DreamService.java
@@ -37,6 +37,7 @@ import android.view.KeyEvent;
 import android.view.Menu;
 import android.view.MenuItem;
 import android.view.MotionEvent;
+import android.view.PhoneWindow;
 import android.view.View;
 import android.view.ViewGroup;
 import android.view.Window;
@@ -46,7 +47,6 @@ import android.view.WindowManager.LayoutParams;
 import android.view.accessibility.AccessibilityEvent;
 import android.util.MathUtils;
 
-import com.android.internal.policy.PolicyManager;
 import com.android.internal.util.DumpUtils;
 import com.android.internal.util.DumpUtils.Dump;
 
@@ -945,7 +945,7 @@ public class DreamService extends Service implements Window.Callback {
             throw new IllegalStateException("Only doze dreams can be windowless");
         }
         if (!mWindowless) {
-            mWindow = PolicyManager.makeNewWindow(this);
+            mWindow = new PhoneWindow(this);
             mWindow.setCallback(this);
             mWindow.requestFeature(Window.FEATURE_NO_TITLE);
             mWindow.setBackgroundDrawable(new ColorDrawable(0xFF000000));
diff --git a/core/java/android/view/PhoneFallbackEventHandler.java b/core/java/android/view/PhoneFallbackEventHandler.java
new file mode 100644
index 0000000..fbf5732
--- /dev/null
+++ b/core/java/android/view/PhoneFallbackEventHandler.java
@@ -0,0 +1,288 @@
+/*
+ * Copyright (C) 2008 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.view;
+
+import android.app.KeyguardManager;
+import android.app.SearchManager;
+import android.content.ActivityNotFoundException;
+import android.content.Context;
+import android.content.Intent;
+import android.content.res.Configuration;
+import android.media.AudioManager;
+import android.media.session.MediaSessionLegacyHelper;
+import android.os.UserHandle;
+import android.telephony.TelephonyManager;
+import android.util.Slog;
+
+/**
+ * @hide
+ */
+public class PhoneFallbackEventHandler implements FallbackEventHandler {
+    private static String TAG = "PhoneFallbackEventHandler";
+    private static final boolean DEBUG = false;
+
+    Context mContext;
+    View mView;
+
+    AudioManager mAudioManager;
+    KeyguardManager mKeyguardManager;
+    SearchManager mSearchManager;
+    TelephonyManager mTelephonyManager;
+
+    public PhoneFallbackEventHandler(Context context) {
+        mContext = context;
+    }
+
+    public void setView(View v) {
+        mView = v;
+    }
+
+    public void preDispatchKeyEvent(KeyEvent event) {
+        getAudioManager().preDispatchKeyEvent(event, AudioManager.USE_DEFAULT_STREAM_TYPE);
+    }
+
+    public boolean dispatchKeyEvent(KeyEvent event) {
+
+        final int action = event.getAction();
+        final int keyCode = event.getKeyCode();
+
+        if (action == KeyEvent.ACTION_DOWN) {
+            return onKeyDown(keyCode, event);
+        } else {
+            return onKeyUp(keyCode, event);
+        }
+    }
+
+    boolean onKeyDown(int keyCode, KeyEvent event) {
+        /* ****************************************************************************
+         * HOW TO DECIDE WHERE YOUR KEY HANDLING GOES.
+         * See the comment in PhoneWindow.onKeyDown
+         * ****************************************************************************/
+        final KeyEvent.DispatcherState dispatcher = mView.getKeyDispatcherState();
+
+        switch (keyCode) {
+            case KeyEvent.KEYCODE_VOLUME_UP:
+            case KeyEvent.KEYCODE_VOLUME_DOWN:
+            case KeyEvent.KEYCODE_VOLUME_MUTE: {
+                MediaSessionLegacyHelper.getHelper(mContext).sendVolumeKeyEvent(event, false);
+                return true;
+            }
+
+
+            case KeyEvent.KEYCODE_MEDIA_PLAY:
+            case KeyEvent.KEYCODE_MEDIA_PAUSE:
+            case KeyEvent.KEYCODE_MEDIA_PLAY_PAUSE:
+                /* Suppress PLAY/PAUSE toggle when phone is ringing or in-call
+                 * to avoid music playback */
+                if (getTelephonyManager().getCallState() != TelephonyManager.CALL_STATE_IDLE) {
+                    return true;  // suppress key event
+                }
+            case KeyEvent.KEYCODE_MUTE:
+            case KeyEvent.KEYCODE_HEADSETHOOK:
+            case KeyEvent.KEYCODE_MEDIA_STOP:
+            case KeyEvent.KEYCODE_MEDIA_NEXT:
+            case KeyEvent.KEYCODE_MEDIA_PREVIOUS:
+            case KeyEvent.KEYCODE_MEDIA_REWIND:
+            case KeyEvent.KEYCODE_MEDIA_RECORD:
+            case KeyEvent.KEYCODE_MEDIA_FAST_FORWARD:
+            case KeyEvent.KEYCODE_MEDIA_AUDIO_TRACK: {
+                handleMediaKeyEvent(event);
+                return true;
+            }
+
+            case KeyEvent.KEYCODE_CALL: {
+                if (getKeyguardManager().inKeyguardRestrictedInputMode() || dispatcher == null) {
+                    break;
+                }
+                if (event.getRepeatCount() == 0) {
+                    dispatcher.startTracking(event, this);
+                } else if (event.isLongPress() && dispatcher.isTracking(event)) {
+                    dispatcher.performedLongPress(event);
+                    mView.performHapticFeedback(HapticFeedbackConstants.LONG_PRESS);
+                    // launch the VoiceDialer
+                    Intent intent = new Intent(Intent.ACTION_VOICE_COMMAND);
+                    intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
+                    try {
+                        sendCloseSystemWindows();
+                        mContext.startActivity(intent);
+                    } catch (ActivityNotFoundException e) {
+                        startCallActivity();
+                    }
+                }
+                return true;
+            }
+
+            case KeyEvent.KEYCODE_CAMERA: {
+                if (getKeyguardManager().inKeyguardRestrictedInputMode() || dispatcher == null) {
+                    break;
+                }
+                if (event.getRepeatCount() == 0) {
+                    dispatcher.startTracking(event, this);
+                } else if (event.isLongPress() && dispatcher.isTracking(event)) {
+                    dispatcher.performedLongPress(event);
+                    mView.performHapticFeedback(HapticFeedbackConstants.LONG_PRESS);
+                    sendCloseSystemWindows();
+                    // Broadcast an intent that the Camera button was longpressed
+                    Intent intent = new Intent(Intent.ACTION_CAMERA_BUTTON, null);
+                    intent.putExtra(Intent.EXTRA_KEY_EVENT, event);
+                    mContext.sendOrderedBroadcastAsUser(intent, UserHandle.CURRENT_OR_SELF,
+                            null, null, null, 0, null, null);
+                }
+                return true;
+            }
+
+            case KeyEvent.KEYCODE_SEARCH: {
+                if (getKeyguardManager().inKeyguardRestrictedInputMode() || dispatcher == null) {
+                    break;
+                }
+                if (event.getRepeatCount() == 0) {
+                    dispatcher.startTracking(event, this);
+                } else if (event.isLongPress() && dispatcher.isTracking(event)) {
+                    Configuration config = mContext.getResources().getConfiguration();
+                    if (config.keyboard == Configuration.KEYBOARD_NOKEYS
+                            || config.hardKeyboardHidden == Configuration.HARDKEYBOARDHIDDEN_YES) {
+                        // launch the search activity
+                        Intent intent = new Intent(Intent.ACTION_SEARCH_LONG_PRESS);
+                        intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
+                        try {
+                            mView.performHapticFeedback(HapticFeedbackConstants.LONG_PRESS);
+                            sendCloseSystemWindows();
+                            getSearchManager().stopSearch();
+                            mContext.startActivity(intent);
+                            // Only clear this if we successfully start the
+                            // activity; otherwise we will allow the normal short
+                            // press action to be performed.
+                            dispatcher.performedLongPress(event);
+                            return true;
+                        } catch (ActivityNotFoundException e) {
+                            // Ignore
+                        }
+                    }
+                }
+                break;
+            }
+        }
+        return false;
+    }
+
+    boolean onKeyUp(int keyCode, KeyEvent event) {
+        if (DEBUG) {
+            Slog.d(TAG, "up " + keyCode);
+        }
+        final KeyEvent.DispatcherState dispatcher = mView.getKeyDispatcherState();
+        if (dispatcher != null) {
+            dispatcher.handleUpEvent(event);
+        }
+
+        switch (keyCode) {
+            case KeyEvent.KEYCODE_VOLUME_UP:
+            case KeyEvent.KEYCODE_VOLUME_DOWN:
+            case KeyEvent.KEYCODE_VOLUME_MUTE: {
+                if (!event.isCanceled()) {
+                    MediaSessionLegacyHelper.getHelper(mContext).sendVolumeKeyEvent(event, false);
+                }
+                return true;
+            }
+
+            case KeyEvent.KEYCODE_HEADSETHOOK:
+            case KeyEvent.KEYCODE_MUTE:
+            case KeyEvent.KEYCODE_MEDIA_PLAY:
+            case KeyEvent.KEYCODE_MEDIA_PAUSE:
+            case KeyEvent.KEYCODE_MEDIA_PLAY_PAUSE:
+            case KeyEvent.KEYCODE_MEDIA_STOP:
+            case KeyEvent.KEYCODE_MEDIA_NEXT:
+            case KeyEvent.KEYCODE_MEDIA_PREVIOUS:
+            case KeyEvent.KEYCODE_MEDIA_REWIND:
+            case KeyEvent.KEYCODE_MEDIA_RECORD:
+            case KeyEvent.KEYCODE_MEDIA_FAST_FORWARD:
+            case KeyEvent.KEYCODE_MEDIA_AUDIO_TRACK: {
+                handleMediaKeyEvent(event);
+                return true;
+            }
+
+            case KeyEvent.KEYCODE_CAMERA: {
+                if (getKeyguardManager().inKeyguardRestrictedInputMode()) {
+                    break;
+                }
+                if (event.isTracking() && !event.isCanceled()) {
+                    // Add short press behavior here if desired
+                }
+                return true;
+            }
+
+            case KeyEvent.KEYCODE_CALL: {
+                if (getKeyguardManager().inKeyguardRestrictedInputMode()) {
+                    break;
+                }
+                if (event.isTracking() && !event.isCanceled()) {
+                    startCallActivity();
+                }
+                return true;
+            }
+        }
+        return false;
+    }
+
+    void startCallActivity() {
+        sendCloseSystemWindows();
+        Intent intent = new Intent(Intent.ACTION_CALL_BUTTON);
+        intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
+        try {
+            mContext.startActivity(intent);
+        } catch (ActivityNotFoundException e) {
+            Slog.w(TAG, "No activity found for android.intent.action.CALL_BUTTON.");
+        }
+    }
+
+    SearchManager getSearchManager() {
+        if (mSearchManager == null) {
+            mSearchManager = (SearchManager) mContext.getSystemService(Context.SEARCH_SERVICE);
+        }
+        return mSearchManager;
+    }
+
+    TelephonyManager getTelephonyManager() {
+        if (mTelephonyManager == null) {
+            mTelephonyManager = (TelephonyManager)mContext.getSystemService(
+                    Context.TELEPHONY_SERVICE);
+        }
+        return mTelephonyManager;
+    }
+
+    KeyguardManager getKeyguardManager() {
+        if (mKeyguardManager == null) {
+            mKeyguardManager = (KeyguardManager)mContext.getSystemService(Context.KEYGUARD_SERVICE);
+        }
+        return mKeyguardManager;
+    }
+
+    AudioManager getAudioManager() {
+        if (mAudioManager == null) {
+            mAudioManager = (AudioManager)mContext.getSystemService(Context.AUDIO_SERVICE);
+        }
+        return mAudioManager;
+    }
+
+    void sendCloseSystemWindows() {
+        PhoneWindow.sendCloseSystemWindows(mContext, null);
+    }
+
+    private void handleMediaKeyEvent(KeyEvent keyEvent) {
+        MediaSessionLegacyHelper.getHelper(mContext).sendMediaButtonEvent(keyEvent, false);
+    }
+}
+
diff --git a/core/java/android/view/PhoneLayoutInflater.java b/core/java/android/view/PhoneLayoutInflater.java
new file mode 100644
index 0000000..7d89a0b
--- /dev/null
+++ b/core/java/android/view/PhoneLayoutInflater.java
@@ -0,0 +1,73 @@
+/*
+ * Copyright (C) 2006 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.view;
+
+import android.content.Context;
+import android.util.AttributeSet;
+
+/**
+ * @hide
+ */
+public class PhoneLayoutInflater extends LayoutInflater {
+    private static final String[] sClassPrefixList = {
+        "android.widget.",
+        "android.webkit.",
+        "android.app."
+    };
+
+    /**
+     * Instead of instantiating directly, you should retrieve an instance
+     * through {@link Context#getSystemService}
+     *
+     * @param context The Context in which in which to find resources and other
+     *                application-specific things.
+     *
+     * @see Context#getSystemService
+     */
+    public PhoneLayoutInflater(Context context) {
+        super(context);
+    }
+
+    protected PhoneLayoutInflater(LayoutInflater original, Context newContext) {
+        super(original, newContext);
+    }
+
+    /** Override onCreateView to instantiate names that correspond to the
+        widgets known to the Widget factory. If we don't find a match,
+        call through to our super class.
+    */
+    @Override protected View onCreateView(String name, AttributeSet attrs) throws ClassNotFoundException {
+        for (String prefix : sClassPrefixList) {
+            try {
+                View view = createView(name, prefix, attrs);
+                if (view != null) {
+                    return view;
+                }
+            } catch (ClassNotFoundException e) {
+                // In this case we want to let the base class take a crack
+                // at it.
+            }
+        }
+
+        return super.onCreateView(name, attrs);
+    }
+
+    public LayoutInflater cloneInContext(Context newContext) {
+        return new PhoneLayoutInflater(this, newContext);
+    }
+}
+
diff --git a/core/java/android/view/PhoneWindow.java b/core/java/android/view/PhoneWindow.java
new file mode 100644
index 0000000..5f4d201
--- /dev/null
+++ b/core/java/android/view/PhoneWindow.java
@@ -0,0 +1,4778 @@
+/*
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.view;
+
+import static android.view.View.MeasureSpec.AT_MOST;
+import static android.view.View.MeasureSpec.EXACTLY;
+import static android.view.View.MeasureSpec.getMode;
+import static android.view.ViewGroup.LayoutParams.MATCH_PARENT;
+import static android.view.ViewGroup.LayoutParams.WRAP_CONTENT;
+import static android.view.WindowManager.LayoutParams.*;
+
+import android.app.ActivityManagerNative;
+import android.app.SearchManager;
+import android.os.UserHandle;
+import com.android.internal.R;
+import com.android.internal.view.RootViewSurfaceTaker;
+import com.android.internal.view.StandaloneActionMode;
+import com.android.internal.view.menu.ContextMenuBuilder;
+import com.android.internal.view.menu.IconMenuPresenter;
+import com.android.internal.view.menu.ListMenuPresenter;
+import com.android.internal.view.menu.MenuBuilder;
+import com.android.internal.view.menu.MenuDialogHelper;
+import com.android.internal.view.menu.MenuPresenter;
+import com.android.internal.view.menu.MenuView;
+import com.android.internal.widget.ActionBarContextView;
+import com.android.internal.widget.BackgroundFallback;
+import com.android.internal.widget.DecorContentParent;
+import com.android.internal.widget.SwipeDismissLayout;
+
+import android.app.ActivityManager;
+import android.app.KeyguardManager;
+import android.content.Context;
+import android.content.pm.PackageManager;
+import android.content.res.Configuration;
+import android.content.res.Resources.Theme;
+import android.content.res.TypedArray;
+import android.graphics.Canvas;
+import android.graphics.Color;
+import android.graphics.PixelFormat;
+import android.graphics.Rect;
+import android.graphics.drawable.Drawable;
+import android.media.AudioManager;
+import android.media.session.MediaController;
+import android.media.session.MediaSessionLegacyHelper;
+import android.net.Uri;
+import android.os.Bundle;
+import android.os.Handler;
+import android.os.Parcel;
+import android.os.Parcelable;
+import android.os.RemoteException;
+import android.os.ServiceManager;
+import android.transition.Scene;
+import android.transition.Transition;
+import android.transition.TransitionInflater;
+import android.transition.TransitionManager;
+import android.transition.TransitionSet;
+import android.util.AndroidRuntimeException;
+import android.util.DisplayMetrics;
+import android.util.EventLog;
+import android.util.Log;
+import android.util.SparseArray;
+import android.util.TypedValue;
+import android.view.accessibility.AccessibilityEvent;
+import android.view.accessibility.AccessibilityManager;
+import android.view.animation.Animation;
+import android.view.animation.AnimationUtils;
+import android.view.animation.Interpolator;
+import android.widget.FrameLayout;
+import android.widget.ImageView;
+import android.widget.PopupWindow;
+import android.widget.ProgressBar;
+import android.widget.TextView;
+
+import java.lang.ref.WeakReference;
+import java.util.ArrayList;
+
+/**
+ * Android-specific Window.
+ * <p>
+ * todo: need to pull the generic functionality out into a base class
+ * in android.widget.
+ *
+ * @hide
+ */
+public class PhoneWindow extends Window implements MenuBuilder.Callback {
+
+    private final static String TAG = "PhoneWindow";
+
+    private final static boolean SWEEP_OPEN_MENU = false;
+
+    private final static int DEFAULT_BACKGROUND_FADE_DURATION_MS = 300;
+
+    private static final int CUSTOM_TITLE_COMPATIBLE_FEATURES = DEFAULT_FEATURES |
+            (1 << FEATURE_CUSTOM_TITLE) |
+            (1 << FEATURE_CONTENT_TRANSITIONS) |
+            (1 << FEATURE_ACTIVITY_TRANSITIONS) |
+            (1 << FEATURE_ACTION_MODE_OVERLAY);
+
+    private static final Transition USE_DEFAULT_TRANSITION = new TransitionSet();
+
+    /**
+     * Simple callback used by the context menu and its submenus. The options
+     * menu submenus do not use this (their behavior is more complex).
+     */
+    final DialogMenuCallback mContextMenuCallback = new DialogMenuCallback(FEATURE_CONTEXT_MENU);
+
+    final TypedValue mMinWidthMajor = new TypedValue();
+    final TypedValue mMinWidthMinor = new TypedValue();
+    TypedValue mFixedWidthMajor;
+    TypedValue mFixedWidthMinor;
+    TypedValue mFixedHeightMajor;
+    TypedValue mFixedHeightMinor;
+    TypedValue mOutsetBottom;
+
+    // This is the top-level view of the window, containing the window decor.
+    private DecorView mDecor;
+
+    // This is the view in which the window contents are placed. It is either
+    // mDecor itself, or a child of mDecor where the contents go.
+    private ViewGroup mContentParent;
+
+    private ViewGroup mContentRoot;
+
+    SurfaceHolder.Callback2 mTakeSurfaceCallback;
+
+    InputQueue.Callback mTakeInputQueueCallback;
+
+    private boolean mIsFloating;
+
+    private LayoutInflater mLayoutInflater;
+
+    private TextView mTitleView;
+
+    private DecorContentParent mDecorContentParent;
+    private ActionMenuPresenterCallback mActionMenuPresenterCallback;
+    private PanelMenuPresenterCallback mPanelMenuPresenterCallback;
+
+    private TransitionManager mTransitionManager;
+    private Scene mContentScene;
+
+    // The icon resource has been explicitly set elsewhere
+    // and should not be overwritten with a default.
+    static final int FLAG_RESOURCE_SET_ICON = 1 << 0;
+
+    // The logo resource has been explicitly set elsewhere
+    // and should not be overwritten with a default.
+    static final int FLAG_RESOURCE_SET_LOGO = 1 << 1;
+
+    // The icon resource is currently configured to use the system fallback
+    // as no default was previously specified. Anything can override this.
+    static final int FLAG_RESOURCE_SET_ICON_FALLBACK = 1 << 2;
+
+    int mResourcesSetFlags;
+    int mIconRes;
+    int mLogoRes;
+
+    private DrawableFeatureState[] mDrawables;
+
+    private PanelFeatureState[] mPanels;
+
+    /**
+     * The panel that is prepared or opened (the most recent one if there are
+     * multiple panels). Shortcuts will go to this panel. It gets set in
+     * {@link #preparePanel} and cleared in {@link #closePanel}.
+     */
+    private PanelFeatureState mPreparedPanel;
+
+    /**
+     * The keycode that is currently held down (as a modifier) for chording. If
+     * this is 0, there is no key held down.
+     */
+    private int mPanelChordingKey;
+
+    private ImageView mLeftIconView;
+
+    private ImageView mRightIconView;
+
+    private ProgressBar mCircularProgressBar;
+
+    private ProgressBar mHorizontalProgressBar;
+
+    private int mBackgroundResource = 0;
+    private int mBackgroundFallbackResource = 0;
+
+    private Drawable mBackgroundDrawable;
+
+    private float mElevation;
+
+    /** Whether window content should be clipped to the background outline. */
+    private boolean mClipToOutline;
+
+    private int mFrameResource = 0;
+
+    private int mTextColor = 0;
+    private int mStatusBarColor = 0;
+    private int mNavigationBarColor = 0;
+    private boolean mForcedStatusBarColor = false;
+    private boolean mForcedNavigationBarColor = false;
+
+    private CharSequence mTitle = null;
+
+    private int mTitleColor = 0;
+
+    private boolean mAlwaysReadCloseOnTouchAttr = false;
+
+    private ContextMenuBuilder mContextMenu;
+    private MenuDialogHelper mContextMenuHelper;
+    private boolean mClosingActionMenu;
+
+    private int mVolumeControlStreamType = AudioManager.USE_DEFAULT_STREAM_TYPE;
+    private MediaController mMediaController;
+
+    private AudioManager mAudioManager;
+    private KeyguardManager mKeyguardManager;
+
+    private int mUiOptions = 0;
+
+    private boolean mInvalidatePanelMenuPosted;
+    private int mInvalidatePanelMenuFeatures;
+    private final Runnable mInvalidatePanelMenuRunnable = new Runnable() {
+        @Override public void run() {
+            for (int i = 0; i <= FEATURE_MAX; i++) {
+                if ((mInvalidatePanelMenuFeatures & 1 << i) != 0) {
+                    doInvalidatePanelMenu(i);
+                }
+            }
+            mInvalidatePanelMenuPosted = false;
+            mInvalidatePanelMenuFeatures = 0;
+        }
+    };
+
+    private Transition mEnterTransition = null;
+    private Transition mReturnTransition = USE_DEFAULT_TRANSITION;
+    private Transition mExitTransition = null;
+    private Transition mReenterTransition = USE_DEFAULT_TRANSITION;
+    private Transition mSharedElementEnterTransition = null;
+    private Transition mSharedElementReturnTransition = USE_DEFAULT_TRANSITION;
+    private Transition mSharedElementExitTransition = null;
+    private Transition mSharedElementReenterTransition = USE_DEFAULT_TRANSITION;
+    private Boolean mAllowReturnTransitionOverlap;
+    private Boolean mAllowEnterTransitionOverlap;
+    private long mBackgroundFadeDurationMillis = -1;
+    private Boolean mSharedElementsUseOverlay;
+
+    private Rect mTempRect;
+
+    static class WindowManagerHolder {
+        static final IWindowManager sWindowManager = IWindowManager.Stub.asInterface(
+                ServiceManager.getService("window"));
+    }
+
+    static final RotationWatcher sRotationWatcher = new RotationWatcher();
+
+    public PhoneWindow(Context context) {
+        super(context);
+        mLayoutInflater = LayoutInflater.from(context);
+    }
+
+    @Override
+    public final void setContainer(Window container) {
+        super.setContainer(container);
+    }
+
+    @Override
+    public boolean requestFeature(int featureId) {
+        if (mContentParent != null) {
+            throw new AndroidRuntimeException("requestFeature() must be called before adding content");
+        }
+        final int features = getFeatures();
+        final int newFeatures = features | (1 << featureId);
+        if ((newFeatures & (1 << FEATURE_CUSTOM_TITLE)) != 0 &&
+                (newFeatures & ~CUSTOM_TITLE_COMPATIBLE_FEATURES) != 0) {
+            // Another feature is enabled and the user is trying to enable the custom title feature
+            // or custom title feature is enabled and the user is trying to enable another feature
+            throw new AndroidRuntimeException(
+                    "You cannot combine custom titles with other title features");
+        }
+        if ((features & (1 << FEATURE_NO_TITLE)) != 0 && featureId == FEATURE_ACTION_BAR) {
+            return false; // Ignore. No title dominates.
+        }
+        if ((features & (1 << FEATURE_ACTION_BAR)) != 0 && featureId == FEATURE_NO_TITLE) {
+            // Remove the action bar feature if we have no title. No title dominates.
+            removeFeature(FEATURE_ACTION_BAR);
+        }
+
+        if ((features & (1 << FEATURE_ACTION_BAR)) != 0 && featureId == FEATURE_SWIPE_TO_DISMISS) {
+            throw new AndroidRuntimeException(
+                    "You cannot combine swipe dismissal and the action bar.");
+        }
+        if ((features & (1 << FEATURE_SWIPE_TO_DISMISS)) != 0 && featureId == FEATURE_ACTION_BAR) {
+            throw new AndroidRuntimeException(
+                    "You cannot combine swipe dismissal and the action bar.");
+        }
+
+        if (featureId == FEATURE_INDETERMINATE_PROGRESS &&
+                getContext().getPackageManager().hasSystemFeature(PackageManager.FEATURE_WATCH)) {
+            throw new AndroidRuntimeException("You cannot use indeterminate progress on a watch.");
+        }
+        return super.requestFeature(featureId);
+    }
+
+    @Override
+    public void setUiOptions(int uiOptions) {
+        mUiOptions = uiOptions;
+    }
+
+    @Override
+    public void setUiOptions(int uiOptions, int mask) {
+        mUiOptions = (mUiOptions & ~mask) | (uiOptions & mask);
+    }
+
+    @Override
+    public TransitionManager getTransitionManager() {
+        return mTransitionManager;
+    }
+
+    @Override
+    public void setTransitionManager(TransitionManager tm) {
+        mTransitionManager = tm;
+    }
+
+    @Override
+    public Scene getContentScene() {
+        return mContentScene;
+    }
+
+    @Override
+    public void setContentView(int layoutResID) {
+        // Note: FEATURE_CONTENT_TRANSITIONS may be set in the process of installing the window
+        // decor, when theme attributes and the like are crystalized. Do not check the feature
+        // before this happens.
+        if (mContentParent == null) {
+            installDecor();
+        } else if (!hasFeature(FEATURE_CONTENT_TRANSITIONS)) {
+            mContentParent.removeAllViews();
+        }
+
+        if (hasFeature(FEATURE_CONTENT_TRANSITIONS)) {
+            final Scene newScene = Scene.getSceneForLayout(mContentParent, layoutResID,
+                    getContext());
+            transitionTo(newScene);
+        } else {
+            mLayoutInflater.inflate(layoutResID, mContentParent);
+        }
+        final Callback cb = getCallback();
+        if (cb != null && !isDestroyed()) {
+            cb.onContentChanged();
+        }
+    }
+
+    @Override
+    public void setContentView(View view) {
+        setContentView(view, new ViewGroup.LayoutParams(MATCH_PARENT, MATCH_PARENT));
+    }
+
+    @Override
+    public void setContentView(View view, ViewGroup.LayoutParams params) {
+        // Note: FEATURE_CONTENT_TRANSITIONS may be set in the process of installing the window
+        // decor, when theme attributes and the like are crystalized. Do not check the feature
+        // before this happens.
+        if (mContentParent == null) {
+            installDecor();
+        } else if (!hasFeature(FEATURE_CONTENT_TRANSITIONS)) {
+            mContentParent.removeAllViews();
+        }
+
+        if (hasFeature(FEATURE_CONTENT_TRANSITIONS)) {
+            view.setLayoutParams(params);
+            final Scene newScene = new Scene(mContentParent, view);
+            transitionTo(newScene);
+        } else {
+            mContentParent.addView(view, params);
+        }
+        final Callback cb = getCallback();
+        if (cb != null && !isDestroyed()) {
+            cb.onContentChanged();
+        }
+    }
+
+    @Override
+    public void addContentView(View view, ViewGroup.LayoutParams params) {
+        if (mContentParent == null) {
+            installDecor();
+        }
+        if (hasFeature(FEATURE_CONTENT_TRANSITIONS)) {
+            // TODO Augment the scenes/transitions API to support this.
+            Log.v(TAG, "addContentView does not support content transitions");
+        }
+        mContentParent.addView(view, params);
+        final Callback cb = getCallback();
+        if (cb != null && !isDestroyed()) {
+            cb.onContentChanged();
+        }
+    }
+
+    private void transitionTo(Scene scene) {
+        if (mContentScene == null) {
+            scene.enter();
+        } else {
+            mTransitionManager.transitionTo(scene);
+        }
+        mContentScene = scene;
+    }
+
+    @Override
+    public View getCurrentFocus() {
+        return mDecor != null ? mDecor.findFocus() : null;
+    }
+
+    @Override
+    public void takeSurface(SurfaceHolder.Callback2 callback) {
+        mTakeSurfaceCallback = callback;
+    }
+
+    public void takeInputQueue(InputQueue.Callback callback) {
+        mTakeInputQueueCallback = callback;
+    }
+
+    @Override
+    public boolean isFloating() {
+        return mIsFloating;
+    }
+
+    /**
+     * Return a LayoutInflater instance that can be used to inflate XML view layout
+     * resources for use in this Window.
+     *
+     * @return LayoutInflater The shared LayoutInflater.
+     */
+    @Override
+    public LayoutInflater getLayoutInflater() {
+        return mLayoutInflater;
+    }
+
+    @Override
+    public void setTitle(CharSequence title) {
+        if (mTitleView != null) {
+            mTitleView.setText(title);
+        } else if (mDecorContentParent != null) {
+            mDecorContentParent.setWindowTitle(title);
+        }
+        mTitle = title;
+    }
+
+    @Override
+    @Deprecated
+    public void setTitleColor(int textColor) {
+        if (mTitleView != null) {
+            mTitleView.setTextColor(textColor);
+        }
+        mTitleColor = textColor;
+    }
+
+    /**
+     * Prepares the panel to either be opened or chorded. This creates the Menu
+     * instance for the panel and populates it via the Activity callbacks.
+     *
+     * @param st The panel state to prepare.
+     * @param event The event that triggered the preparing of the panel.
+     * @return Whether the panel was prepared. If the panel should not be shown,
+     *         returns false.
+     */
+    public final boolean preparePanel(PanelFeatureState st, KeyEvent event) {
+        if (isDestroyed()) {
+            return false;
+        }
+
+        // Already prepared (isPrepared will be reset to false later)
+        if (st.isPrepared) {
+            return true;
+        }
+
+        if ((mPreparedPanel != null) && (mPreparedPanel != st)) {
+            // Another Panel is prepared and possibly open, so close it
+            closePanel(mPreparedPanel, false);
+        }
+
+        final Callback cb = getCallback();
+
+        if (cb != null) {
+            st.createdPanelView = cb.onCreatePanelView(st.featureId);
+        }
+
+        final boolean isActionBarMenu =
+                (st.featureId == FEATURE_OPTIONS_PANEL || st.featureId == FEATURE_ACTION_BAR);
+
+        if (isActionBarMenu && mDecorContentParent != null) {
+            // Enforce ordering guarantees around events so that the action bar never
+            // dispatches menu-related events before the panel is prepared.
+            mDecorContentParent.setMenuPrepared();
+        }
+
+        if (st.createdPanelView == null) {
+            // Init the panel state's menu--return false if init failed
+            if (st.menu == null || st.refreshMenuContent) {
+                if (st.menu == null) {
+                    if (!initializePanelMenu(st) || (st.menu == null)) {
+                        return false;
+                    }
+                }
+
+                if (isActionBarMenu && mDecorContentParent != null) {
+                    if (mActionMenuPresenterCallback == null) {
+                        mActionMenuPresenterCallback = new ActionMenuPresenterCallback();
+                    }
+                    mDecorContentParent.setMenu(st.menu, mActionMenuPresenterCallback);
+                }
+
+                // Call callback, and return if it doesn't want to display menu.
+
+                // Creating the panel menu will involve a lot of manipulation;
+                // don't dispatch change events to presenters until we're done.
+                st.menu.stopDispatchingItemsChanged();
+                if ((cb == null) || !cb.onCreatePanelMenu(st.featureId, st.menu)) {
+                    // Ditch the menu created above
+                    st.setMenu(null);
+
+                    if (isActionBarMenu && mDecorContentParent != null) {
+                        // Don't show it in the action bar either
+                        mDecorContentParent.setMenu(null, mActionMenuPresenterCallback);
+                    }
+
+                    return false;
+                }
+
+                st.refreshMenuContent = false;
+            }
+
+            // Callback and return if the callback does not want to show the menu
+
+            // Preparing the panel menu can involve a lot of manipulation;
+            // don't dispatch change events to presenters until we're done.
+            st.menu.stopDispatchingItemsChanged();
+
+            // Restore action view state before we prepare. This gives apps
+            // an opportunity to override frozen/restored state in onPrepare.
+            if (st.frozenActionViewState != null) {
+                st.menu.restoreActionViewStates(st.frozenActionViewState);
+                st.frozenActionViewState = null;
+            }
+
+            if (!cb.onPreparePanel(st.featureId, st.createdPanelView, st.menu)) {
+                if (isActionBarMenu && mDecorContentParent != null) {
+                    // The app didn't want to show the menu for now but it still exists.
+                    // Clear it out of the action bar.
+                    mDecorContentParent.setMenu(null, mActionMenuPresenterCallback);
+                }
+                st.menu.startDispatchingItemsChanged();
+                return false;
+            }
+
+            // Set the proper keymap
+            KeyCharacterMap kmap = KeyCharacterMap.load(
+                    event != null ? event.getDeviceId() : KeyCharacterMap.VIRTUAL_KEYBOARD);
+            st.qwertyMode = kmap.getKeyboardType() != KeyCharacterMap.NUMERIC;
+            st.menu.setQwertyMode(st.qwertyMode);
+            st.menu.startDispatchingItemsChanged();
+        }
+
+        // Set other state
+        st.isPrepared = true;
+        st.isHandled = false;
+        mPreparedPanel = st;
+
+        return true;
+    }
+
+    @Override
+    public void onConfigurationChanged(Configuration newConfig) {
+        // Action bars handle their own menu state
+        if (mDecorContentParent == null) {
+            PanelFeatureState st = getPanelState(FEATURE_OPTIONS_PANEL, false);
+            if ((st != null) && (st.menu != null)) {
+                if (st.isOpen) {
+                    // Freeze state
+                    final Bundle state = new Bundle();
+                    if (st.iconMenuPresenter != null) {
+                        st.iconMenuPresenter.saveHierarchyState(state);
+                    }
+                    if (st.listMenuPresenter != null) {
+                        st.listMenuPresenter.saveHierarchyState(state);
+                    }
+
+                    // Remove the menu views since they need to be recreated
+                    // according to the new configuration
+                    clearMenuViews(st);
+
+                    // Re-open the same menu
+                    reopenMenu(false);
+
+                    // Restore state
+                    if (st.iconMenuPresenter != null) {
+                        st.iconMenuPresenter.restoreHierarchyState(state);
+                    }
+                    if (st.listMenuPresenter != null) {
+                        st.listMenuPresenter.restoreHierarchyState(state);
+                    }
+
+                } else {
+                    // Clear menu views so on next menu opening, it will use
+                    // the proper layout
+                    clearMenuViews(st);
+                }
+            }
+        }
+    }
+
+    private static void clearMenuViews(PanelFeatureState st) {
+        // This can be called on config changes, so we should make sure
+        // the views will be reconstructed based on the new orientation, etc.
+
+        // Allow the callback to create a new panel view
+        st.createdPanelView = null;
+
+        // Causes the decor view to be recreated
+        st.refreshDecorView = true;
+
+        st.clearMenuPresenters();
+    }
+
+    @Override
+    public final void openPanel(int featureId, KeyEvent event) {
+        if (featureId == FEATURE_OPTIONS_PANEL && mDecorContentParent != null &&
+                mDecorContentParent.canShowOverflowMenu() &&
+                !ViewConfiguration.get(getContext()).hasPermanentMenuKey()) {
+            mDecorContentParent.showOverflowMenu();
+        } else {
+            openPanel(getPanelState(featureId, true), event);
+        }
+    }
+
+    private void openPanel(final PanelFeatureState st, KeyEvent event) {
+        // System.out.println("Open panel: isOpen=" + st.isOpen);
+
+        // Already open, return
+        if (st.isOpen || isDestroyed()) {
+            return;
+        }
+
+        // Don't open an options panel for honeycomb apps on xlarge devices.
+        // (The app should be using an action bar for menu items.)
+        if (st.featureId == FEATURE_OPTIONS_PANEL) {
+            Context context = getContext();
+            Configuration config = context.getResources().getConfiguration();
+            boolean isXLarge = (config.screenLayout & Configuration.SCREENLAYOUT_SIZE_MASK) ==
+                    Configuration.SCREENLAYOUT_SIZE_XLARGE;
+            boolean isHoneycombApp = context.getApplicationInfo().targetSdkVersion >=
+                    android.os.Build.VERSION_CODES.HONEYCOMB;
+
+            if (isXLarge && isHoneycombApp) {
+                return;
+            }
+        }
+
+        Callback cb = getCallback();
+        if ((cb != null) && (!cb.onMenuOpened(st.featureId, st.menu))) {
+            // Callback doesn't want the menu to open, reset any state
+            closePanel(st, true);
+            return;
+        }
+
+        final WindowManager wm = getWindowManager();
+        if (wm == null) {
+            return;
+        }
+
+        // Prepare panel (should have been done before, but just in case)
+        if (!preparePanel(st, event)) {
+            return;
+        }
+
+        int width = WRAP_CONTENT;
+        if (st.decorView == null || st.refreshDecorView) {
+            if (st.decorView == null) {
+                // Initialize the panel decor, this will populate st.decorView
+                if (!initializePanelDecor(st) || (st.decorView == null))
+                    return;
+            } else if (st.refreshDecorView && (st.decorView.getChildCount() > 0)) {
+                // Decor needs refreshing, so remove its views
+                st.decorView.removeAllViews();
+            }
+
+            // This will populate st.shownPanelView
+            if (!initializePanelContent(st) || !st.hasPanelItems()) {
+                return;
+            }
+
+            ViewGroup.LayoutParams lp = st.shownPanelView.getLayoutParams();
+            if (lp == null) {
+                lp = new ViewGroup.LayoutParams(WRAP_CONTENT, WRAP_CONTENT);
+            }
+
+            int backgroundResId;
+            if (lp.width == ViewGroup.LayoutParams.MATCH_PARENT) {
+                // If the contents is fill parent for the width, set the
+                // corresponding background
+                backgroundResId = st.fullBackground;
+                width = MATCH_PARENT;
+            } else {
+                // Otherwise, set the normal panel background
+                backgroundResId = st.background;
+            }
+            st.decorView.setWindowBackground(getContext().getDrawable(
+                    backgroundResId));
+
+            ViewParent shownPanelParent = st.shownPanelView.getParent();
+            if (shownPanelParent != null && shownPanelParent instanceof ViewGroup) {
+                ((ViewGroup) shownPanelParent).removeView(st.shownPanelView);
+            }
+            st.decorView.addView(st.shownPanelView, lp);
+
+            /*
+             * Give focus to the view, if it or one of its children does not
+             * already have it.
+             */
+            if (!st.shownPanelView.hasFocus()) {
+                st.shownPanelView.requestFocus();
+            }
+        } else if (!st.isInListMode()) {
+            width = MATCH_PARENT;
+        } else if (st.createdPanelView != null) {
+            // If we already had a panel view, carry width=MATCH_PARENT through
+            // as we did above when it was created.
+            ViewGroup.LayoutParams lp = st.createdPanelView.getLayoutParams();
+            if (lp != null && lp.width == ViewGroup.LayoutParams.MATCH_PARENT) {
+                width = MATCH_PARENT;
+            }
+        }
+
+        st.isHandled = false;
+
+        WindowManager.LayoutParams lp = new WindowManager.LayoutParams(
+                width, WRAP_CONTENT,
+                st.x, st.y, WindowManager.LayoutParams.TYPE_APPLICATION_ATTACHED_DIALOG,
+                WindowManager.LayoutParams.FLAG_ALT_FOCUSABLE_IM
+                | WindowManager.LayoutParams.FLAG_SPLIT_TOUCH,
+                st.decorView.mDefaultOpacity);
+
+        if (st.isCompact) {
+            lp.gravity = getOptionsPanelGravity();
+            sRotationWatcher.addWindow(this);
+        } else {
+            lp.gravity = st.gravity;
+        }
+
+        lp.windowAnimations = st.windowAnimations;
+
+        wm.addView(st.decorView, lp);
+        st.isOpen = true;
+        // Log.v(TAG, "Adding main menu to window manager.");
+    }
+
+    @Override
+    public final void closePanel(int featureId) {
+        if (featureId == FEATURE_OPTIONS_PANEL && mDecorContentParent != null &&
+                mDecorContentParent.canShowOverflowMenu() &&
+                !ViewConfiguration.get(getContext()).hasPermanentMenuKey()) {
+            mDecorContentParent.hideOverflowMenu();
+        } else if (featureId == FEATURE_CONTEXT_MENU) {
+            closeContextMenu();
+        } else {
+            closePanel(getPanelState(featureId, true), true);
+        }
+    }
+
+    /**
+     * Closes the given panel.
+     *
+     * @param st The panel to be closed.
+     * @param doCallback Whether to notify the callback that the panel was
+     *            closed. If the panel is in the process of re-opening or
+     *            opening another panel (e.g., menu opening a sub menu), the
+     *            callback should not happen and this variable should be false.
+     *            In addition, this method internally will only perform the
+     *            callback if the panel is open.
+     */
+    public final void closePanel(PanelFeatureState st, boolean doCallback) {
+        // System.out.println("Close panel: isOpen=" + st.isOpen);
+        if (doCallback && st.featureId == FEATURE_OPTIONS_PANEL &&
+                mDecorContentParent != null && mDecorContentParent.isOverflowMenuShowing()) {
+            checkCloseActionMenu(st.menu);
+            return;
+        }
+
+        final ViewManager wm = getWindowManager();
+        if ((wm != null) && st.isOpen) {
+            if (st.decorView != null) {
+                wm.removeView(st.decorView);
+                // Log.v(TAG, "Removing main menu from window manager.");
+                if (st.isCompact) {
+                    sRotationWatcher.removeWindow(this);
+                }
+            }
+
+            if (doCallback) {
+                callOnPanelClosed(st.featureId, st, null);
+            }
+        }
+
+        st.isPrepared = false;
+        st.isHandled = false;
+        st.isOpen = false;
+
+        // This view is no longer shown, so null it out
+        st.shownPanelView = null;
+
+        if (st.isInExpandedMode) {
+            // Next time the menu opens, it should not be in expanded mode, so
+            // force a refresh of the decor
+            st.refreshDecorView = true;
+            st.isInExpandedMode = false;
+        }
+
+        if (mPreparedPanel == st) {
+            mPreparedPanel = null;
+            mPanelChordingKey = 0;
+        }
+    }
+
+    void checkCloseActionMenu(Menu menu) {
+        if (mClosingActionMenu) {
+            return;
+        }
+
+        mClosingActionMenu = true;
+        mDecorContentParent.dismissPopups();
+        Callback cb = getCallback();
+        if (cb != null && !isDestroyed()) {
+            cb.onPanelClosed(FEATURE_ACTION_BAR, menu);
+        }
+        mClosingActionMenu = false;
+    }
+
+    @Override
+    public final void togglePanel(int featureId, KeyEvent event) {
+        PanelFeatureState st = getPanelState(featureId, true);
+        if (st.isOpen) {
+            closePanel(st, true);
+        } else {
+            openPanel(st, event);
+        }
+    }
+
+    @Override
+    public void invalidatePanelMenu(int featureId) {
+        mInvalidatePanelMenuFeatures |= 1 << featureId;
+
+        if (!mInvalidatePanelMenuPosted && mDecor != null) {
+            mDecor.postOnAnimation(mInvalidatePanelMenuRunnable);
+            mInvalidatePanelMenuPosted = true;
+        }
+    }
+
+    void doPendingInvalidatePanelMenu() {
+        if (mInvalidatePanelMenuPosted) {
+            mDecor.removeCallbacks(mInvalidatePanelMenuRunnable);
+            mInvalidatePanelMenuRunnable.run();
+        }
+    }
+
+    void doInvalidatePanelMenu(int featureId) {
+        PanelFeatureState st = getPanelState(featureId, false);
+        if (st == null) {
+            return;
+        }
+        Bundle savedActionViewStates = null;
+        if (st.menu != null) {
+            savedActionViewStates = new Bundle();
+            st.menu.saveActionViewStates(savedActionViewStates);
+            if (savedActionViewStates.size() > 0) {
+                st.frozenActionViewState = savedActionViewStates;
+            }
+            // This will be started again when the panel is prepared.
+            st.menu.stopDispatchingItemsChanged();
+            st.menu.clear();
+        }
+        st.refreshMenuContent = true;
+        st.refreshDecorView = true;
+
+        // Prepare the options panel if we have an action bar
+        if ((featureId == FEATURE_ACTION_BAR || featureId == FEATURE_OPTIONS_PANEL)
+                && mDecorContentParent != null) {
+            st = getPanelState(Window.FEATURE_OPTIONS_PANEL, false);
+            if (st != null) {
+                st.isPrepared = false;
+                preparePanel(st, null);
+            }
+        }
+    }
+
+    /**
+     * Called when the panel key is pushed down.
+     * @param featureId The feature ID of the relevant panel (defaults to FEATURE_OPTIONS_PANEL}.
+     * @param event The key event.
+     * @return Whether the key was handled.
+     */
+    public final boolean onKeyDownPanel(int featureId, KeyEvent event) {
+        final int keyCode = event.getKeyCode();
+
+        if (event.getRepeatCount() == 0) {
+            // The panel key was pushed, so set the chording key
+            mPanelChordingKey = keyCode;
+
+            PanelFeatureState st = getPanelState(featureId, false);
+            if (st != null && !st.isOpen) {
+                return preparePanel(st, event);
+            }
+        }
+
+        return false;
+    }
+
+    /**
+     * Called when the panel key is released.
+     * @param featureId The feature ID of the relevant panel (defaults to FEATURE_OPTIONS_PANEL}.
+     * @param event The key event.
+     */
+    public final void onKeyUpPanel(int featureId, KeyEvent event) {
+        // The panel key was released, so clear the chording key
+        if (mPanelChordingKey != 0) {
+            mPanelChordingKey = 0;
+
+            final PanelFeatureState st = getPanelState(featureId, false);
+
+            if (event.isCanceled() || (mDecor != null && mDecor.mActionMode != null) ||
+                    (st == null)) {
+                return;
+            }
+
+            boolean playSoundEffect = false;
+            if (featureId == FEATURE_OPTIONS_PANEL && mDecorContentParent != null &&
+                    mDecorContentParent.canShowOverflowMenu() &&
+                    !ViewConfiguration.get(getContext()).hasPermanentMenuKey()) {
+                if (!mDecorContentParent.isOverflowMenuShowing()) {
+                    if (!isDestroyed() && preparePanel(st, event)) {
+                        playSoundEffect = mDecorContentParent.showOverflowMenu();
+                    }
+                } else {
+                    playSoundEffect = mDecorContentParent.hideOverflowMenu();
+                }
+            } else {
+                if (st.isOpen || st.isHandled) {
+
+                    // Play the sound effect if the user closed an open menu (and not if
+                    // they just released a menu shortcut)
+                    playSoundEffect = st.isOpen;
+
+                    // Close menu
+                    closePanel(st, true);
+
+                } else if (st.isPrepared) {
+                    boolean show = true;
+                    if (st.refreshMenuContent) {
+                        // Something may have invalidated the menu since we prepared it.
+                        // Re-prepare it to refresh.
+                        st.isPrepared = false;
+                        show = preparePanel(st, event);
+                    }
+
+                    if (show) {
+                        // Write 'menu opened' to event log
+                        EventLog.writeEvent(50001, 0);
+
+                        // Show menu
+                        openPanel(st, event);
+
+                        playSoundEffect = true;
+                    }
+                }
+            }
+
+            if (playSoundEffect) {
+                AudioManager audioManager = (AudioManager) getContext().getSystemService(
+                        Context.AUDIO_SERVICE);
+                if (audioManager != null) {
+                    audioManager.playSoundEffect(AudioManager.FX_KEY_CLICK);
+                } else {
+                    Log.w(TAG, "Couldn't get audio manager");
+                }
+            }
+        }
+    }
+
+    @Override
+    public final void closeAllPanels() {
+        final ViewManager wm = getWindowManager();
+        if (wm == null) {
+            return;
+        }
+
+        final PanelFeatureState[] panels = mPanels;
+        final int N = panels != null ? panels.length : 0;
+        for (int i = 0; i < N; i++) {
+            final PanelFeatureState panel = panels[i];
+            if (panel != null) {
+                closePanel(panel, true);
+            }
+        }
+
+        closeContextMenu();
+    }
+
+    /**
+     * Closes the context menu. This notifies the menu logic of the close, along
+     * with dismissing it from the UI.
+     */
+    private synchronized void closeContextMenu() {
+        if (mContextMenu != null) {
+            mContextMenu.close();
+            dismissContextMenu();
+        }
+    }
+
+    /**
+     * Dismisses just the context menu UI. To close the context menu, use
+     * {@link #closeContextMenu()}.
+     */
+    private synchronized void dismissContextMenu() {
+        mContextMenu = null;
+
+        if (mContextMenuHelper != null) {
+            mContextMenuHelper.dismiss();
+            mContextMenuHelper = null;
+        }
+    }
+
+    @Override
+    public boolean performPanelShortcut(int featureId, int keyCode, KeyEvent event, int flags) {
+        return performPanelShortcut(getPanelState(featureId, false), keyCode, event, flags);
+    }
+
+    private boolean performPanelShortcut(PanelFeatureState st, int keyCode, KeyEvent event,
+            int flags) {
+        if (event.isSystem() || (st == null)) {
+            return false;
+        }
+
+        boolean handled = false;
+
+        // Only try to perform menu shortcuts if preparePanel returned true (possible false
+        // return value from application not wanting to show the menu).
+        if ((st.isPrepared || preparePanel(st, event)) && st.menu != null) {
+            // The menu is prepared now, perform the shortcut on it
+            handled = st.menu.performShortcut(keyCode, event, flags);
+        }
+
+        if (handled) {
+            // Mark as handled
+            st.isHandled = true;
+
+            // Only close down the menu if we don't have an action bar keeping it open.
+            if ((flags & Menu.FLAG_PERFORM_NO_CLOSE) == 0 && mDecorContentParent == null) {
+                closePanel(st, true);
+            }
+        }
+
+        return handled;
+    }
+
+    @Override
+    public boolean performPanelIdentifierAction(int featureId, int id, int flags) {
+
+        PanelFeatureState st = getPanelState(featureId, true);
+        if (!preparePanel(st, new KeyEvent(KeyEvent.ACTION_DOWN, KeyEvent.KEYCODE_MENU))) {
+            return false;
+        }
+        if (st.menu == null) {
+            return false;
+        }
+
+        boolean res = st.menu.performIdentifierAction(id, flags);
+
+        // Only close down the menu if we don't have an action bar keeping it open.
+        if (mDecorContentParent == null) {
+            closePanel(st, true);
+        }
+
+        return res;
+    }
+
+    public PanelFeatureState findMenuPanel(Menu menu) {
+        final PanelFeatureState[] panels = mPanels;
+        final int N = panels != null ? panels.length : 0;
+        for (int i = 0; i < N; i++) {
+            final PanelFeatureState panel = panels[i];
+            if (panel != null && panel.menu == menu) {
+                return panel;
+            }
+        }
+        return null;
+    }
+
+    public boolean onMenuItemSelected(MenuBuilder menu, MenuItem item) {
+        final Callback cb = getCallback();
+        if (cb != null && !isDestroyed()) {
+            final PanelFeatureState panel = findMenuPanel(menu.getRootMenu());
+            if (panel != null) {
+                return cb.onMenuItemSelected(panel.featureId, item);
+            }
+        }
+        return false;
+    }
+
+    public void onMenuModeChange(MenuBuilder menu) {
+        reopenMenu(true);
+    }
+
+    private void reopenMenu(boolean toggleMenuMode) {
+        if (mDecorContentParent != null && mDecorContentParent.canShowOverflowMenu() &&
+                (!ViewConfiguration.get(getContext()).hasPermanentMenuKey() ||
+                        mDecorContentParent.isOverflowMenuShowPending())) {
+            final Callback cb = getCallback();
+            if (!mDecorContentParent.isOverflowMenuShowing() || !toggleMenuMode) {
+                if (cb != null && !isDestroyed()) {
+                    // If we have a menu invalidation pending, do it now.
+                    if (mInvalidatePanelMenuPosted &&
+                            (mInvalidatePanelMenuFeatures & (1 << FEATURE_OPTIONS_PANEL)) != 0) {
+                        mDecor.removeCallbacks(mInvalidatePanelMenuRunnable);
+                        mInvalidatePanelMenuRunnable.run();
+                    }
+
+                    final PanelFeatureState st = getPanelState(FEATURE_OPTIONS_PANEL, false);
+
+                    // If we don't have a menu or we're waiting for a full content refresh,
+                    // forget it. This is a lingering event that no longer matters.
+                    if (st != null && st.menu != null && !st.refreshMenuContent &&
+                            cb.onPreparePanel(FEATURE_OPTIONS_PANEL, st.createdPanelView, st.menu)) {
+                        cb.onMenuOpened(FEATURE_ACTION_BAR, st.menu);
+                        mDecorContentParent.showOverflowMenu();
+                    }
+                }
+            } else {
+                mDecorContentParent.hideOverflowMenu();
+                final PanelFeatureState st = getPanelState(FEATURE_OPTIONS_PANEL, false);
+                if (st != null && cb != null && !isDestroyed()) {
+                    cb.onPanelClosed(FEATURE_ACTION_BAR, st.menu);
+                }
+            }
+            return;
+        }
+
+        PanelFeatureState st = getPanelState(FEATURE_OPTIONS_PANEL, false);
+
+        if (st == null) {
+            return;
+        }
+
+        // Save the future expanded mode state since closePanel will reset it
+        boolean newExpandedMode = toggleMenuMode ? !st.isInExpandedMode : st.isInExpandedMode;
+
+        st.refreshDecorView = true;
+        closePanel(st, false);
+
+        // Set the expanded mode state
+        st.isInExpandedMode = newExpandedMode;
+
+        openPanel(st, null);
+    }
+
+    /**
+     * Initializes the menu associated with the given panel feature state. You
+     * must at the very least set PanelFeatureState.menu to the Menu to be
+     * associated with the given panel state. The default implementation creates
+     * a new menu for the panel state.
+     *
+     * @param st The panel whose menu is being initialized.
+     * @return Whether the initialization was successful.
+     */
+    protected boolean initializePanelMenu(final PanelFeatureState st) {
+        Context context = getContext();
+
+        // If we have an action bar, initialize the menu with the right theme.
+        if ((st.featureId == FEATURE_OPTIONS_PANEL || st.featureId == FEATURE_ACTION_BAR) &&
+                mDecorContentParent != null) {
+            final TypedValue outValue = new TypedValue();
+            final Theme baseTheme = context.getTheme();
+            baseTheme.resolveAttribute(R.attr.actionBarTheme, outValue, true);
+
+            Theme widgetTheme = null;
+            if (outValue.resourceId != 0) {
+                widgetTheme = context.getResources().newTheme();
+                widgetTheme.setTo(baseTheme);
+                widgetTheme.applyStyle(outValue.resourceId, true);
+                widgetTheme.resolveAttribute(
+                        R.attr.actionBarWidgetTheme, outValue, true);
+            } else {
+                baseTheme.resolveAttribute(
+                        R.attr.actionBarWidgetTheme, outValue, true);
+            }
+
+            if (outValue.resourceId != 0) {
+                if (widgetTheme == null) {
+                    widgetTheme = context.getResources().newTheme();
+                    widgetTheme.setTo(baseTheme);
+                }
+                widgetTheme.applyStyle(outValue.resourceId, true);
+            }
+
+            if (widgetTheme != null) {
+                context = new ContextThemeWrapper(context, 0);
+                context.getTheme().setTo(widgetTheme);
+            }
+        }
+
+        final MenuBuilder menu = new MenuBuilder(context);
+        menu.setCallback(this);
+        st.setMenu(menu);
+
+        return true;
+    }
+
+    /**
+     * Perform initial setup of a panel. This should at the very least set the
+     * style information in the PanelFeatureState and must set
+     * PanelFeatureState.decor to the panel's window decor view.
+     *
+     * @param st The panel being initialized.
+     */
+    protected boolean initializePanelDecor(PanelFeatureState st) {
+        st.decorView = new DecorView(getContext(), st.featureId);
+        st.gravity = Gravity.CENTER | Gravity.BOTTOM;
+        st.setStyle(getContext());
+        TypedArray a = getContext().obtainStyledAttributes(null,
+                R.styleable.Window, 0, st.listPresenterTheme);
+        final float elevation = a.getDimension(R.styleable.Window_windowElevation, 0);
+        if (elevation != 0) {
+            st.decorView.setElevation(elevation);
+        }
+        a.recycle();
+
+        return true;
+    }
+
+    /**
+     * Determine the gravity value for the options panel. This can
+     * differ in compact mode.
+     *
+     * @return gravity value to use for the panel window
+     */
+    private int getOptionsPanelGravity() {
+        try {
+            return WindowManagerHolder.sWindowManager.getPreferredOptionsPanelGravity();
+        } catch (RemoteException ex) {
+            Log.e(TAG, "Couldn't getOptionsPanelGravity; using default", ex);
+            return Gravity.CENTER | Gravity.BOTTOM;
+        }
+    }
+
+    void onOptionsPanelRotationChanged() {
+        final PanelFeatureState st = getPanelState(FEATURE_OPTIONS_PANEL, false);
+        if (st == null) return;
+
+        final WindowManager.LayoutParams lp = st.decorView != null ?
+                (WindowManager.LayoutParams) st.decorView.getLayoutParams() : null;
+        if (lp != null) {
+            lp.gravity = getOptionsPanelGravity();
+            final ViewManager wm = getWindowManager();
+            if (wm != null) {
+                wm.updateViewLayout(st.decorView, lp);
+            }
+        }
+    }
+
+    /**
+     * Initializes the panel associated with the panel feature state. You must
+     * at the very least set PanelFeatureState.panel to the View implementing
+     * its contents. The default implementation gets the panel from the menu.
+     *
+     * @param st The panel state being initialized.
+     * @return Whether the initialization was successful.
+     */
+    protected boolean initializePanelContent(PanelFeatureState st) {
+        if (st.createdPanelView != null) {
+            st.shownPanelView = st.createdPanelView;
+            return true;
+        }
+
+        if (st.menu == null) {
+            return false;
+        }
+
+        if (mPanelMenuPresenterCallback == null) {
+            mPanelMenuPresenterCallback = new PanelMenuPresenterCallback();
+        }
+
+        MenuView menuView = st.isInListMode()
+                ? st.getListMenuView(getContext(), mPanelMenuPresenterCallback)
+                : st.getIconMenuView(getContext(), mPanelMenuPresenterCallback);
+
+        st.shownPanelView = (View) menuView;
+
+        if (st.shownPanelView != null) {
+            // Use the menu View's default animations if it has any
+            final int defaultAnimations = menuView.getWindowAnimations();
+            if (defaultAnimations != 0) {
+                st.windowAnimations = defaultAnimations;
+            }
+            return true;
+        } else {
+            return false;
+        }
+    }
+
+    @Override
+    public boolean performContextMenuIdentifierAction(int id, int flags) {
+        return (mContextMenu != null) ? mContextMenu.performIdentifierAction(id, flags) : false;
+    }
+
+    @Override
+    public final void setElevation(float elevation) {
+        mElevation = elevation;
+        if (mDecor != null) {
+            mDecor.setElevation(elevation);
+        }
+        dispatchWindowAttributesChanged(getAttributes());
+    }
+
+    @Override
+    public final void setClipToOutline(boolean clipToOutline) {
+        mClipToOutline = clipToOutline;
+        if (mDecor != null) {
+            mDecor.setClipToOutline(clipToOutline);
+        }
+    }
+
+    @Override
+    public final void setBackgroundDrawable(Drawable drawable) {
+        if (drawable != mBackgroundDrawable || mBackgroundResource != 0) {
+            mBackgroundResource = 0;
+            mBackgroundDrawable = drawable;
+            if (mDecor != null) {
+                mDecor.setWindowBackground(drawable);
+            }
+            if (mBackgroundFallbackResource != 0) {
+                mDecor.setBackgroundFallback(drawable != null ? 0 : mBackgroundFallbackResource);
+            }
+        }
+    }
+
+    @Override
+    public final void setFeatureDrawableResource(int featureId, int resId) {
+        if (resId != 0) {
+            DrawableFeatureState st = getDrawableState(featureId, true);
+            if (st.resid != resId) {
+                st.resid = resId;
+                st.uri = null;
+                st.local = getContext().getDrawable(resId);
+                updateDrawable(featureId, st, false);
+            }
+        } else {
+            setFeatureDrawable(featureId, null);
+        }
+    }
+
+    @Override
+    public final void setFeatureDrawableUri(int featureId, Uri uri) {
+        if (uri != null) {
+            DrawableFeatureState st = getDrawableState(featureId, true);
+            if (st.uri == null || !st.uri.equals(uri)) {
+                st.resid = 0;
+                st.uri = uri;
+                st.local = loadImageURI(uri);
+                updateDrawable(featureId, st, false);
+            }
+        } else {
+            setFeatureDrawable(featureId, null);
+        }
+    }
+
+    @Override
+    public final void setFeatureDrawable(int featureId, Drawable drawable) {
+        DrawableFeatureState st = getDrawableState(featureId, true);
+        st.resid = 0;
+        st.uri = null;
+        if (st.local != drawable) {
+            st.local = drawable;
+            updateDrawable(featureId, st, false);
+        }
+    }
+
+    @Override
+    public void setFeatureDrawableAlpha(int featureId, int alpha) {
+        DrawableFeatureState st = getDrawableState(featureId, true);
+        if (st.alpha != alpha) {
+            st.alpha = alpha;
+            updateDrawable(featureId, st, false);
+        }
+    }
+
+    protected final void setFeatureDefaultDrawable(int featureId, Drawable drawable) {
+        DrawableFeatureState st = getDrawableState(featureId, true);
+        if (st.def != drawable) {
+            st.def = drawable;
+            updateDrawable(featureId, st, false);
+        }
+    }
+
+    @Override
+    public final void setFeatureInt(int featureId, int value) {
+        // XXX Should do more management (as with drawable features) to
+        // deal with interactions between multiple window policies.
+        updateInt(featureId, value, false);
+    }
+
+    /**
+     * Update the state of a drawable feature. This should be called, for every
+     * drawable feature supported, as part of onActive(), to make sure that the
+     * contents of a containing window is properly updated.
+     *
+     * @see #onActive
+     * @param featureId The desired drawable feature to change.
+     * @param fromActive Always true when called from onActive().
+     */
+    protected final void updateDrawable(int featureId, boolean fromActive) {
+        final DrawableFeatureState st = getDrawableState(featureId, false);
+        if (st != null) {
+            updateDrawable(featureId, st, fromActive);
+        }
+    }
+
+    /**
+     * Called when a Drawable feature changes, for the window to update its
+     * graphics.
+     *
+     * @param featureId The feature being changed.
+     * @param drawable The new Drawable to show, or null if none.
+     * @param alpha The new alpha blending of the Drawable.
+     */
+    protected void onDrawableChanged(int featureId, Drawable drawable, int alpha) {
+        ImageView view;
+        if (featureId == FEATURE_LEFT_ICON) {
+            view = getLeftIconView();
+        } else if (featureId == FEATURE_RIGHT_ICON) {
+            view = getRightIconView();
+        } else {
+            return;
+        }
+
+        if (drawable != null) {
+            drawable.setAlpha(alpha);
+            view.setImageDrawable(drawable);
+            view.setVisibility(View.VISIBLE);
+        } else {
+            view.setVisibility(View.GONE);
+        }
+    }
+
+    /**
+     * Called when an int feature changes, for the window to update its
+     * graphics.
+     *
+     * @param featureId The feature being changed.
+     * @param value The new integer value.
+     */
+    protected void onIntChanged(int featureId, int value) {
+        if (featureId == FEATURE_PROGRESS || featureId == FEATURE_INDETERMINATE_PROGRESS) {
+            updateProgressBars(value);
+        } else if (featureId == FEATURE_CUSTOM_TITLE) {
+            FrameLayout titleContainer = (FrameLayout) findViewById(R.id.title_container);
+            if (titleContainer != null) {
+                mLayoutInflater.inflate(value, titleContainer);
+            }
+        }
+    }
+
+    /**
+     * Updates the progress bars that are shown in the title bar.
+     *
+     * @param value Can be one of {@link Window#PROGRESS_VISIBILITY_ON},
+     *            {@link Window#PROGRESS_VISIBILITY_OFF},
+     *            {@link Window#PROGRESS_INDETERMINATE_ON},
+     *            {@link Window#PROGRESS_INDETERMINATE_OFF}, or a value
+     *            starting at {@link Window#PROGRESS_START} through
+     *            {@link Window#PROGRESS_END} for setting the default
+     *            progress (if {@link Window#PROGRESS_END} is given,
+     *            the progress bar widgets in the title will be hidden after an
+     *            animation), a value between
+     *            {@link Window#PROGRESS_SECONDARY_START} -
+     *            {@link Window#PROGRESS_SECONDARY_END} for the
+     *            secondary progress (if
+     *            {@link Window#PROGRESS_SECONDARY_END} is given, the
+     *            progress bar widgets will still be shown with the secondary
+     *            progress bar will be completely filled in.)
+     */
+    private void updateProgressBars(int value) {
+        ProgressBar circularProgressBar = getCircularProgressBar(true);
+        ProgressBar horizontalProgressBar = getHorizontalProgressBar(true);
+
+        final int features = getLocalFeatures();
+        if (value == PROGRESS_VISIBILITY_ON) {
+            if ((features & (1 << FEATURE_PROGRESS)) != 0) {
+                if (horizontalProgressBar != null) {
+                    int level = horizontalProgressBar.getProgress();
+                    int visibility = (horizontalProgressBar.isIndeterminate() || level < 10000) ?
+                            View.VISIBLE : View.INVISIBLE;
+                    horizontalProgressBar.setVisibility(visibility);
+                } else {
+                    Log.e(TAG, "Horizontal progress bar not located in current window decor");
+                }
+            }
+            if ((features & (1 << FEATURE_INDETERMINATE_PROGRESS)) != 0) {
+                if (circularProgressBar != null) {
+                    circularProgressBar.setVisibility(View.VISIBLE);
+                } else {
+                    Log.e(TAG, "Circular progress bar not located in current window decor");
+                }
+            }
+        } else if (value == PROGRESS_VISIBILITY_OFF) {
+            if ((features & (1 << FEATURE_PROGRESS)) != 0) {
+                if (horizontalProgressBar != null) {
+                    horizontalProgressBar.setVisibility(View.GONE);
+                } else {
+                    Log.e(TAG, "Horizontal progress bar not located in current window decor");
+                }
+            }
+            if ((features & (1 << FEATURE_INDETERMINATE_PROGRESS)) != 0) {
+                if (circularProgressBar != null) {
+                    circularProgressBar.setVisibility(View.GONE);
+                } else {
+                    Log.e(TAG, "Circular progress bar not located in current window decor");
+                }
+            }
+        } else if (value == PROGRESS_INDETERMINATE_ON) {
+            if (horizontalProgressBar != null) {
+                horizontalProgressBar.setIndeterminate(true);
+            } else {
+                Log.e(TAG, "Horizontal progress bar not located in current window decor");
+            }
+        } else if (value == PROGRESS_INDETERMINATE_OFF) {
+            if (horizontalProgressBar != null) {
+                horizontalProgressBar.setIndeterminate(false);
+            } else {
+                Log.e(TAG, "Horizontal progress bar not located in current window decor");
+            }
+        } else if (PROGRESS_START <= value && value <= PROGRESS_END) {
+            // We want to set the progress value before testing for visibility
+            // so that when the progress bar becomes visible again, it has the
+            // correct level.
+            if (horizontalProgressBar != null) {
+                horizontalProgressBar.setProgress(value - PROGRESS_START);
+            } else {
+                Log.e(TAG, "Horizontal progress bar not located in current window decor");
+            }
+
+            if (value < PROGRESS_END) {
+                showProgressBars(horizontalProgressBar, circularProgressBar);
+            } else {
+                hideProgressBars(horizontalProgressBar, circularProgressBar);
+            }
+        } else if (PROGRESS_SECONDARY_START <= value && value <= PROGRESS_SECONDARY_END) {
+            if (horizontalProgressBar != null) {
+                horizontalProgressBar.setSecondaryProgress(value - PROGRESS_SECONDARY_START);
+            } else {
+                Log.e(TAG, "Horizontal progress bar not located in current window decor");
+            }
+
+            showProgressBars(horizontalProgressBar, circularProgressBar);
+        }
+
+    }
+
+    private void showProgressBars(ProgressBar horizontalProgressBar, ProgressBar spinnyProgressBar) {
+        final int features = getLocalFeatures();
+        if ((features & (1 << FEATURE_INDETERMINATE_PROGRESS)) != 0 &&
+                spinnyProgressBar != null && spinnyProgressBar.getVisibility() == View.INVISIBLE) {
+            spinnyProgressBar.setVisibility(View.VISIBLE);
+        }
+        // Only show the progress bars if the primary progress is not complete
+        if ((features & (1 << FEATURE_PROGRESS)) != 0 && horizontalProgressBar != null &&
+                horizontalProgressBar.getProgress() < 10000) {
+            horizontalProgressBar.setVisibility(View.VISIBLE);
+        }
+    }
+
+    private void hideProgressBars(ProgressBar horizontalProgressBar, ProgressBar spinnyProgressBar) {
+        final int features = getLocalFeatures();
+        Animation anim = AnimationUtils.loadAnimation(getContext(), R.anim.fade_out);
+        anim.setDuration(1000);
+        if ((features & (1 << FEATURE_INDETERMINATE_PROGRESS)) != 0 &&
+                spinnyProgressBar != null &&
+                spinnyProgressBar.getVisibility() == View.VISIBLE) {
+            spinnyProgressBar.startAnimation(anim);
+            spinnyProgressBar.setVisibility(View.INVISIBLE);
+        }
+        if ((features & (1 << FEATURE_PROGRESS)) != 0 && horizontalProgressBar != null &&
+                horizontalProgressBar.getVisibility() == View.VISIBLE) {
+            horizontalProgressBar.startAnimation(anim);
+            horizontalProgressBar.setVisibility(View.INVISIBLE);
+        }
+    }
+
+    @Override
+    public void setIcon(int resId) {
+        mIconRes = resId;
+        mResourcesSetFlags |= FLAG_RESOURCE_SET_ICON;
+        mResourcesSetFlags &= ~FLAG_RESOURCE_SET_ICON_FALLBACK;
+        if (mDecorContentParent != null) {
+            mDecorContentParent.setIcon(resId);
+        }
+    }
+
+    @Override
+    public void setDefaultIcon(int resId) {
+        if ((mResourcesSetFlags & FLAG_RESOURCE_SET_ICON) != 0) {
+            return;
+        }
+        mIconRes = resId;
+        if (mDecorContentParent != null && (!mDecorContentParent.hasIcon() ||
+                (mResourcesSetFlags & FLAG_RESOURCE_SET_ICON_FALLBACK) != 0)) {
+            if (resId != 0) {
+                mDecorContentParent.setIcon(resId);
+                mResourcesSetFlags &= ~FLAG_RESOURCE_SET_ICON_FALLBACK;
+            } else {
+                mDecorContentParent.setIcon(
+                        getContext().getPackageManager().getDefaultActivityIcon());
+                mResourcesSetFlags |= FLAG_RESOURCE_SET_ICON_FALLBACK;
+            }
+        }
+    }
+
+    @Override
+    public void setLogo(int resId) {
+        mLogoRes = resId;
+        mResourcesSetFlags |= FLAG_RESOURCE_SET_LOGO;
+        if (mDecorContentParent != null) {
+            mDecorContentParent.setLogo(resId);
+        }
+    }
+
+    @Override
+    public void setDefaultLogo(int resId) {
+        if ((mResourcesSetFlags & FLAG_RESOURCE_SET_LOGO) != 0) {
+            return;
+        }
+        mLogoRes = resId;
+        if (mDecorContentParent != null && !mDecorContentParent.hasLogo()) {
+            mDecorContentParent.setLogo(resId);
+        }
+    }
+
+    @Override
+    public void setLocalFocus(boolean hasFocus, boolean inTouchMode) {
+        getViewRootImpl().windowFocusChanged(hasFocus, inTouchMode);
+
+    }
+
+    @Override
+    public void injectInputEvent(InputEvent event) {
+        getViewRootImpl().dispatchInputEvent(event);
+    }
+
+    private ViewRootImpl getViewRootImpl() {
+        if (mDecor != null) {
+            ViewRootImpl viewRootImpl = mDecor.getViewRootImpl();
+            if (viewRootImpl != null) {
+                return viewRootImpl;
+            }
+        }
+        throw new IllegalStateException("view not added");
+    }
+
+    /**
+     * Request that key events come to this activity. Use this if your activity
+     * has no views with focus, but the activity still wants a chance to process
+     * key events.
+     */
+    @Override
+    public void takeKeyEvents(boolean get) {
+        mDecor.setFocusable(get);
+    }
+
+    @Override
+    public boolean superDispatchKeyEvent(KeyEvent event) {
+        return mDecor.superDispatchKeyEvent(event);
+    }
+
+    @Override
+    public boolean superDispatchKeyShortcutEvent(KeyEvent event) {
+        return mDecor.superDispatchKeyShortcutEvent(event);
+    }
+
+    @Override
+    public boolean superDispatchTouchEvent(MotionEvent event) {
+        return mDecor.superDispatchTouchEvent(event);
+    }
+
+    @Override
+    public boolean superDispatchTrackballEvent(MotionEvent event) {
+        return mDecor.superDispatchTrackballEvent(event);
+    }
+
+    @Override
+    public boolean superDispatchGenericMotionEvent(MotionEvent event) {
+        return mDecor.superDispatchGenericMotionEvent(event);
+    }
+
+    /**
+     * A key was pressed down and not handled by anything else in the window.
+     *
+     * @see #onKeyUp
+     * @see android.view.KeyEvent
+     */
+    protected boolean onKeyDown(int featureId, int keyCode, KeyEvent event) {
+        /* ****************************************************************************
+         * HOW TO DECIDE WHERE YOUR KEY HANDLING GOES.
+         *
+         * If your key handling must happen before the app gets a crack at the event,
+         * it goes in PhoneWindowManager.
+         *
+         * If your key handling should happen in all windows, and does not depend on
+         * the state of the current application, other than that the current
+         * application can override the behavior by handling the event itself, it
+         * should go in PhoneFallbackEventHandler.
+         *
+         * Only if your handling depends on the window, and the fact that it has
+         * a DecorView, should it go here.
+         * ****************************************************************************/
+
+        final KeyEvent.DispatcherState dispatcher =
+                mDecor != null ? mDecor.getKeyDispatcherState() : null;
+        //Log.i(TAG, "Key down: repeat=" + event.getRepeatCount()
+        //        + " flags=0x" + Integer.toHexString(event.getFlags()));
+
+        switch (keyCode) {
+            case KeyEvent.KEYCODE_VOLUME_UP:
+            case KeyEvent.KEYCODE_VOLUME_DOWN:
+            case KeyEvent.KEYCODE_VOLUME_MUTE: {
+                int direction = 0;
+                switch (keyCode) {
+                    case KeyEvent.KEYCODE_VOLUME_UP:
+                        direction = AudioManager.ADJUST_RAISE;
+                        break;
+                    case KeyEvent.KEYCODE_VOLUME_DOWN:
+                        direction = AudioManager.ADJUST_LOWER;
+                        break;
+                    case KeyEvent.KEYCODE_VOLUME_MUTE:
+                        direction = AudioManager.ADJUST_TOGGLE_MUTE;
+                        break;
+                }
+                // If we have a session send it the volume command, otherwise
+                // use the suggested stream.
+                if (mMediaController != null) {
+                    mMediaController.adjustVolume(direction, AudioManager.FLAG_SHOW_UI);
+                } else {
+                    MediaSessionLegacyHelper.getHelper(getContext()).sendAdjustVolumeBy(
+                            mVolumeControlStreamType, direction,
+                            AudioManager.FLAG_SHOW_UI | AudioManager.FLAG_VIBRATE);
+                }
+                return true;
+            }
+            // These are all the recognized media key codes in
+            // KeyEvent.isMediaKey()
+            case KeyEvent.KEYCODE_MEDIA_PLAY:
+            case KeyEvent.KEYCODE_MEDIA_PAUSE:
+            case KeyEvent.KEYCODE_MEDIA_PLAY_PAUSE:
+            case KeyEvent.KEYCODE_MUTE:
+            case KeyEvent.KEYCODE_HEADSETHOOK:
+            case KeyEvent.KEYCODE_MEDIA_STOP:
+            case KeyEvent.KEYCODE_MEDIA_NEXT:
+            case KeyEvent.KEYCODE_MEDIA_PREVIOUS:
+            case KeyEvent.KEYCODE_MEDIA_REWIND:
+            case KeyEvent.KEYCODE_MEDIA_RECORD:
+            case KeyEvent.KEYCODE_MEDIA_FAST_FORWARD: {
+                if (mMediaController != null) {
+                    if (mMediaController.dispatchMediaButtonEvent(event)) {
+                        return true;
+                    }
+                }
+                return false;
+            }
+
+            case KeyEvent.KEYCODE_MENU: {
+                onKeyDownPanel((featureId < 0) ? FEATURE_OPTIONS_PANEL : featureId, event);
+                return true;
+            }
+
+            case KeyEvent.KEYCODE_BACK: {
+                if (event.getRepeatCount() > 0) break;
+                if (featureId < 0) break;
+                // Currently don't do anything with long press.
+                if (dispatcher != null) {
+                    dispatcher.startTracking(event, this);
+                }
+                return true;
+            }
+
+        }
+
+        return false;
+    }
+
+    private KeyguardManager getKeyguardManager() {
+        if (mKeyguardManager == null) {
+            mKeyguardManager = (KeyguardManager) getContext().getSystemService(
+                    Context.KEYGUARD_SERVICE);
+        }
+        return mKeyguardManager;
+    }
+
+    AudioManager getAudioManager() {
+        if (mAudioManager == null) {
+            mAudioManager = (AudioManager)getContext().getSystemService(Context.AUDIO_SERVICE);
+        }
+        return mAudioManager;
+    }
+
+    /**
+     * A key was released and not handled by anything else in the window.
+     *
+     * @see #onKeyDown
+     * @see android.view.KeyEvent
+     */
+    protected boolean onKeyUp(int featureId, int keyCode, KeyEvent event) {
+        final KeyEvent.DispatcherState dispatcher =
+                mDecor != null ? mDecor.getKeyDispatcherState() : null;
+        if (dispatcher != null) {
+            dispatcher.handleUpEvent(event);
+        }
+        //Log.i(TAG, "Key up: repeat=" + event.getRepeatCount()
+        //        + " flags=0x" + Integer.toHexString(event.getFlags()));
+
+        switch (keyCode) {
+            case KeyEvent.KEYCODE_VOLUME_UP:
+            case KeyEvent.KEYCODE_VOLUME_DOWN: {
+                // If we have a session send it the volume command, otherwise
+                // use the suggested stream.
+                if (mMediaController != null) {
+                    mMediaController.adjustVolume(0, AudioManager.FLAG_PLAY_SOUND
+                            | AudioManager.FLAG_VIBRATE);
+                } else {
+                    MediaSessionLegacyHelper.getHelper(getContext()).sendAdjustVolumeBy(
+                            mVolumeControlStreamType, 0,
+                            AudioManager.FLAG_PLAY_SOUND | AudioManager.FLAG_VIBRATE);
+                }
+                return true;
+            }
+            case KeyEvent.KEYCODE_VOLUME_MUTE: {
+                // Similar code is in PhoneFallbackEventHandler in case the window
+                // doesn't have one of these.  In this case, we execute it here and
+                // eat the event instead, because we have mVolumeControlStreamType
+                // and they don't.
+                getAudioManager().handleKeyUp(event, mVolumeControlStreamType);
+                return true;
+            }
+            // These are all the recognized media key codes in
+            // KeyEvent.isMediaKey()
+            case KeyEvent.KEYCODE_MEDIA_PLAY:
+            case KeyEvent.KEYCODE_MEDIA_PAUSE:
+            case KeyEvent.KEYCODE_MEDIA_PLAY_PAUSE:
+            case KeyEvent.KEYCODE_MUTE:
+            case KeyEvent.KEYCODE_HEADSETHOOK:
+            case KeyEvent.KEYCODE_MEDIA_STOP:
+            case KeyEvent.KEYCODE_MEDIA_NEXT:
+            case KeyEvent.KEYCODE_MEDIA_PREVIOUS:
+            case KeyEvent.KEYCODE_MEDIA_REWIND:
+            case KeyEvent.KEYCODE_MEDIA_RECORD:
+            case KeyEvent.KEYCODE_MEDIA_FAST_FORWARD: {
+                if (mMediaController != null) {
+                    if (mMediaController.dispatchMediaButtonEvent(event)) {
+                        return true;
+                    }
+                }
+                return false;
+            }
+
+            case KeyEvent.KEYCODE_MENU: {
+                onKeyUpPanel(featureId < 0 ? FEATURE_OPTIONS_PANEL : featureId,
+                        event);
+                return true;
+            }
+
+            case KeyEvent.KEYCODE_BACK: {
+                if (featureId < 0) break;
+                if (event.isTracking() && !event.isCanceled()) {
+                    if (featureId == FEATURE_OPTIONS_PANEL) {
+                        PanelFeatureState st = getPanelState(featureId, false);
+                        if (st != null && st.isInExpandedMode) {
+                            // If the user is in an expanded menu and hits back, it
+                            // should go back to the icon menu
+                            reopenMenu(true);
+                            return true;
+                        }
+                    }
+                    closePanel(featureId);
+                    return true;
+                }
+                break;
+            }
+
+            case KeyEvent.KEYCODE_SEARCH: {
+                /*
+                 * Do this in onKeyUp since the Search key is also used for
+                 * chording quick launch shortcuts.
+                 */
+                if (getKeyguardManager().inKeyguardRestrictedInputMode()) {
+                    break;
+                }
+                if (event.isTracking() && !event.isCanceled()) {
+                    launchDefaultSearch();
+                }
+                return true;
+            }
+        }
+
+        return false;
+    }
+
+    @Override
+    protected void onActive() {
+    }
+
+    @Override
+    public final View getDecorView() {
+        if (mDecor == null) {
+            installDecor();
+        }
+        return mDecor;
+    }
+
+    @Override
+    public final View peekDecorView() {
+        return mDecor;
+    }
+
+    static private final String FOCUSED_ID_TAG = "android:focusedViewId";
+    static private final String VIEWS_TAG = "android:views";
+    static private final String PANELS_TAG = "android:Panels";
+    static private final String ACTION_BAR_TAG = "android:ActionBar";
+
+    /** {@inheritDoc} */
+    @Override
+    public Bundle saveHierarchyState() {
+        Bundle outState = new Bundle();
+        if (mContentParent == null) {
+            return outState;
+        }
+
+        SparseArray<Parcelable> states = new SparseArray<Parcelable>();
+        mContentParent.saveHierarchyState(states);
+        outState.putSparseParcelableArray(VIEWS_TAG, states);
+
+        // save the focused view id
+        View focusedView = mContentParent.findFocus();
+        if (focusedView != null) {
+            if (focusedView.getId() != View.NO_ID) {
+                outState.putInt(FOCUSED_ID_TAG, focusedView.getId());
+            } else {
+                if (false) {
+                    Log.d(TAG, "couldn't save which view has focus because the focused view "
+                            + focusedView + " has no id.");
+                }
+            }
+        }
+
+        // save the panels
+        SparseArray<Parcelable> panelStates = new SparseArray<Parcelable>();
+        savePanelState(panelStates);
+        if (panelStates.size() > 0) {
+            outState.putSparseParcelableArray(PANELS_TAG, panelStates);
+        }
+
+        if (mDecorContentParent != null) {
+            SparseArray<Parcelable> actionBarStates = new SparseArray<Parcelable>();
+            mDecorContentParent.saveToolbarHierarchyState(actionBarStates);
+            outState.putSparseParcelableArray(ACTION_BAR_TAG, actionBarStates);
+        }
+
+        return outState;
+    }
+
+    /** {@inheritDoc} */
+    @Override
+    public void restoreHierarchyState(Bundle savedInstanceState) {
+        if (mContentParent == null) {
+            return;
+        }
+
+        SparseArray<Parcelable> savedStates
+                = savedInstanceState.getSparseParcelableArray(VIEWS_TAG);
+        if (savedStates != null) {
+            mContentParent.restoreHierarchyState(savedStates);
+        }
+
+        // restore the focused view
+        int focusedViewId = savedInstanceState.getInt(FOCUSED_ID_TAG, View.NO_ID);
+        if (focusedViewId != View.NO_ID) {
+            View needsFocus = mContentParent.findViewById(focusedViewId);
+            if (needsFocus != null) {
+                needsFocus.requestFocus();
+            } else {
+                Log.w(TAG,
+                        "Previously focused view reported id " + focusedViewId
+                                + " during save, but can't be found during restore.");
+            }
+        }
+
+        // restore the panels
+        SparseArray<Parcelable> panelStates = savedInstanceState.getSparseParcelableArray(PANELS_TAG);
+        if (panelStates != null) {
+            restorePanelState(panelStates);
+        }
+
+        if (mDecorContentParent != null) {
+            SparseArray<Parcelable> actionBarStates =
+                    savedInstanceState.getSparseParcelableArray(ACTION_BAR_TAG);
+            if (actionBarStates != null) {
+                doPendingInvalidatePanelMenu();
+                mDecorContentParent.restoreToolbarHierarchyState(actionBarStates);
+            } else {
+                Log.w(TAG, "Missing saved instance states for action bar views! " +
+                        "State will not be restored.");
+            }
+        }
+    }
+
+    /**
+     * Invoked when the panels should freeze their state.
+     *
+     * @param icicles Save state into this. This is usually indexed by the
+     *            featureId. This will be given to {@link #restorePanelState} in the
+     *            future.
+     */
+    private void savePanelState(SparseArray<Parcelable> icicles) {
+        PanelFeatureState[] panels = mPanels;
+        if (panels == null) {
+            return;
+        }
+
+        for (int curFeatureId = panels.length - 1; curFeatureId >= 0; curFeatureId--) {
+            if (panels[curFeatureId] != null) {
+                icicles.put(curFeatureId, panels[curFeatureId].onSaveInstanceState());
+            }
+        }
+    }
+
+    /**
+     * Invoked when the panels should thaw their state from a previously frozen state.
+     *
+     * @param icicles The state saved by {@link #savePanelState} that needs to be thawed.
+     */
+    private void restorePanelState(SparseArray<Parcelable> icicles) {
+        PanelFeatureState st;
+        int curFeatureId;
+        for (int i = icicles.size() - 1; i >= 0; i--) {
+            curFeatureId = icicles.keyAt(i);
+            st = getPanelState(curFeatureId, false /* required */);
+            if (st == null) {
+                // The panel must not have been required, and is currently not around, skip it
+                continue;
+            }
+
+            st.onRestoreInstanceState(icicles.get(curFeatureId));
+            invalidatePanelMenu(curFeatureId);
+        }
+
+        /*
+         * Implementation note: call openPanelsAfterRestore later to actually open the
+         * restored panels.
+         */
+    }
+
+    /**
+     * Opens the panels that have had their state restored. This should be
+     * called sometime after {@link #restorePanelState} when it is safe to add
+     * to the window manager.
+     */
+    private void openPanelsAfterRestore() {
+        PanelFeatureState[] panels = mPanels;
+
+        if (panels == null) {
+            return;
+        }
+
+        PanelFeatureState st;
+        for (int i = panels.length - 1; i >= 0; i--) {
+            st = panels[i];
+            // We restore the panel if it was last open; we skip it if it
+            // now is open, to avoid a race condition if the user immediately
+            // opens it when we are resuming.
+            if (st != null) {
+                st.applyFrozenState();
+                if (!st.isOpen && st.wasLastOpen) {
+                    st.isInExpandedMode = st.wasLastExpanded;
+                    openPanel(st, null);
+                }
+            }
+        }
+    }
+
+    private class PanelMenuPresenterCallback implements MenuPresenter.Callback {
+        @Override
+        public void onCloseMenu(MenuBuilder menu, boolean allMenusAreClosing) {
+            final Menu parentMenu = menu.getRootMenu();
+            final boolean isSubMenu = parentMenu != menu;
+            final PanelFeatureState panel = findMenuPanel(isSubMenu ? parentMenu : menu);
+            if (panel != null) {
+                if (isSubMenu) {
+                    callOnPanelClosed(panel.featureId, panel, parentMenu);
+                    closePanel(panel, true);
+                } else {
+                    // Close the panel and only do the callback if the menu is being
+                    // closed completely, not if opening a sub menu
+                    closePanel(panel, allMenusAreClosing);
+                }
+            }
+        }
+
+        @Override
+        public boolean onOpenSubMenu(MenuBuilder subMenu) {
+            if (subMenu == null && hasFeature(FEATURE_ACTION_BAR)) {
+                Callback cb = getCallback();
+                if (cb != null && !isDestroyed()) {
+                    cb.onMenuOpened(FEATURE_ACTION_BAR, subMenu);
+                }
+            }
+
+            return true;
+        }
+    }
+
+    private final class ActionMenuPresenterCallback implements MenuPresenter.Callback {
+        @Override
+        public boolean onOpenSubMenu(MenuBuilder subMenu) {
+            Callback cb = getCallback();
+            if (cb != null) {
+                cb.onMenuOpened(FEATURE_ACTION_BAR, subMenu);
+                return true;
+            }
+            return false;
+        }
+
+        @Override
+        public void onCloseMenu(MenuBuilder menu, boolean allMenusAreClosing) {
+            checkCloseActionMenu(menu);
+        }
+    }
+
+    private final class DecorView extends FrameLayout implements RootViewSurfaceTaker {
+
+        /* package */int mDefaultOpacity = PixelFormat.OPAQUE;
+
+        /** The feature ID of the panel, or -1 if this is the application's DecorView */
+        private final int mFeatureId;
+
+        private final Rect mDrawingBounds = new Rect();
+
+        private final Rect mBackgroundPadding = new Rect();
+
+        private final Rect mFramePadding = new Rect();
+
+        private final Rect mFrameOffsets = new Rect();
+
+        private boolean mChanging;
+
+        private Drawable mMenuBackground;
+        private boolean mWatchingForMenu;
+        private int mDownY;
+
+        private ActionMode mActionMode;
+        private ActionBarContextView mActionModeView;
+        private PopupWindow mActionModePopup;
+        private Runnable mShowActionModePopup;
+
+        // View added at runtime to draw under the status bar area
+        private View mStatusGuard;
+        // View added at runtime to draw under the navigation bar area
+        private View mNavigationGuard;
+
+        private final ColorViewState mStatusColorViewState = new ColorViewState(
+                SYSTEM_UI_FLAG_FULLSCREEN, FLAG_TRANSLUCENT_STATUS,
+                Gravity.TOP,
+                STATUS_BAR_BACKGROUND_TRANSITION_NAME,
+                com.android.internal.R.id.statusBarBackground,
+                FLAG_FULLSCREEN);
+        private final ColorViewState mNavigationColorViewState = new ColorViewState(
+                SYSTEM_UI_FLAG_HIDE_NAVIGATION, FLAG_TRANSLUCENT_NAVIGATION,
+                Gravity.BOTTOM,
+                NAVIGATION_BAR_BACKGROUND_TRANSITION_NAME,
+                com.android.internal.R.id.navigationBarBackground,
+                0 /* hideWindowFlag */);
+
+        private final Interpolator mShowInterpolator;
+        private final Interpolator mHideInterpolator;
+        private final int mBarEnterExitDuration;
+
+        private final BackgroundFallback mBackgroundFallback = new BackgroundFallback();
+
+        private int mLastTopInset = 0;
+        private int mLastBottomInset = 0;
+        private int mLastRightInset = 0;
+        private boolean mLastHasTopStableInset = false;
+        private boolean mLastHasBottomStableInset = false;
+        private int mLastWindowFlags = 0;
+
+        private int mRootScrollY = 0;
+
+        public DecorView(Context context, int featureId) {
+            super(context);
+            mFeatureId = featureId;
+
+            mShowInterpolator = AnimationUtils.loadInterpolator(context,
+                    android.R.interpolator.linear_out_slow_in);
+            mHideInterpolator = AnimationUtils.loadInterpolator(context,
+                    android.R.interpolator.fast_out_linear_in);
+
+            mBarEnterExitDuration = context.getResources().getInteger(
+                    R.integer.dock_enter_exit_duration);
+        }
+
+        public void setBackgroundFallback(int resId) {
+            mBackgroundFallback.setDrawable(resId != 0 ? getContext().getDrawable(resId) : null);
+            setWillNotDraw(getBackground() == null && !mBackgroundFallback.hasFallback());
+        }
+
+        @Override
+        public void onDraw(Canvas c) {
+            super.onDraw(c);
+            mBackgroundFallback.draw(mContentRoot, c, mContentParent);
+        }
+
+        @Override
+        public boolean dispatchKeyEvent(KeyEvent event) {
+            final int keyCode = event.getKeyCode();
+            final int action = event.getAction();
+            final boolean isDown = action == KeyEvent.ACTION_DOWN;
+
+            if (isDown && (event.getRepeatCount() == 0)) {
+                // First handle chording of panel key: if a panel key is held
+                // but not released, try to execute a shortcut in it.
+                if ((mPanelChordingKey > 0) && (mPanelChordingKey != keyCode)) {
+                    boolean handled = dispatchKeyShortcutEvent(event);
+                    if (handled) {
+                        return true;
+                    }
+                }
+
+                // If a panel is open, perform a shortcut on it without the
+                // chorded panel key
+                if ((mPreparedPanel != null) && mPreparedPanel.isOpen) {
+                    if (performPanelShortcut(mPreparedPanel, keyCode, event, 0)) {
+                        return true;
+                    }
+                }
+            }
+
+            if (!isDestroyed()) {
+                final Callback cb = getCallback();
+                final boolean handled = cb != null && mFeatureId < 0 ? cb.dispatchKeyEvent(event)
+                        : super.dispatchKeyEvent(event);
+                if (handled) {
+                    return true;
+                }
+            }
+
+            return isDown ? PhoneWindow.this.onKeyDown(mFeatureId, event.getKeyCode(), event)
+                    : PhoneWindow.this.onKeyUp(mFeatureId, event.getKeyCode(), event);
+        }
+
+        @Override
+        public boolean dispatchKeyShortcutEvent(KeyEvent ev) {
+            // If the panel is already prepared, then perform the shortcut using it.
+            boolean handled;
+            if (mPreparedPanel != null) {
+                handled = performPanelShortcut(mPreparedPanel, ev.getKeyCode(), ev,
+                        Menu.FLAG_PERFORM_NO_CLOSE);
+                if (handled) {
+                    if (mPreparedPanel != null) {
+                        mPreparedPanel.isHandled = true;
+                    }
+                    return true;
+                }
+            }
+
+            // Shortcut not handled by the panel.  Dispatch to the view hierarchy.
+            final Callback cb = getCallback();
+            handled = cb != null && !isDestroyed() && mFeatureId < 0
+                    ? cb.dispatchKeyShortcutEvent(ev) : super.dispatchKeyShortcutEvent(ev);
+            if (handled) {
+                return true;
+            }
+
+            // If the panel is not prepared, then we may be trying to handle a shortcut key
+            // combination such as Control+C.  Temporarily prepare the panel then mark it
+            // unprepared again when finished to ensure that the panel will again be prepared
+            // the next time it is shown for real.
+            PanelFeatureState st = getPanelState(FEATURE_OPTIONS_PANEL, false);
+            if (st != null && mPreparedPanel == null) {
+                preparePanel(st, ev);
+                handled = performPanelShortcut(st, ev.getKeyCode(), ev,
+                        Menu.FLAG_PERFORM_NO_CLOSE);
+                st.isPrepared = false;
+                if (handled) {
+                    return true;
+                }
+            }
+            return false;
+        }
+
+        @Override
+        public boolean dispatchTouchEvent(MotionEvent ev) {
+            final Callback cb = getCallback();
+            return cb != null && !isDestroyed() && mFeatureId < 0 ? cb.dispatchTouchEvent(ev)
+                    : super.dispatchTouchEvent(ev);
+        }
+
+        @Override
+        public boolean dispatchTrackballEvent(MotionEvent ev) {
+            final Callback cb = getCallback();
+            return cb != null && !isDestroyed() && mFeatureId < 0 ? cb.dispatchTrackballEvent(ev)
+                    : super.dispatchTrackballEvent(ev);
+        }
+
+        @Override
+        public boolean dispatchGenericMotionEvent(MotionEvent ev) {
+            final Callback cb = getCallback();
+            return cb != null && !isDestroyed() && mFeatureId < 0 ? cb.dispatchGenericMotionEvent(ev)
+                    : super.dispatchGenericMotionEvent(ev);
+        }
+
+        public boolean superDispatchKeyEvent(KeyEvent event) {
+            // Give priority to closing action modes if applicable.
+            if (event.getKeyCode() == KeyEvent.KEYCODE_BACK) {
+                final int action = event.getAction();
+                // Back cancels action modes first.
+                if (mActionMode != null) {
+                    if (action == KeyEvent.ACTION_UP) {
+                        mActionMode.finish();
+                    }
+                    return true;
+                }
+            }
+
+            return super.dispatchKeyEvent(event);
+        }
+
+        public boolean superDispatchKeyShortcutEvent(KeyEvent event) {
+            return super.dispatchKeyShortcutEvent(event);
+        }
+
+        public boolean superDispatchTouchEvent(MotionEvent event) {
+            return super.dispatchTouchEvent(event);
+        }
+
+        public boolean superDispatchTrackballEvent(MotionEvent event) {
+            return super.dispatchTrackballEvent(event);
+        }
+
+        public boolean superDispatchGenericMotionEvent(MotionEvent event) {
+            return super.dispatchGenericMotionEvent(event);
+        }
+
+        @Override
+        public WindowInsets dispatchApplyWindowInsets(WindowInsets insets) {
+            if (mOutsetBottom != null) {
+                final DisplayMetrics metrics = getContext().getResources().getDisplayMetrics();
+                int bottom = (int) mOutsetBottom.getDimension(metrics);
+                WindowInsets newInsets = insets.replaceSystemWindowInsets(
+                        insets.getSystemWindowInsetLeft(), insets.getSystemWindowInsetTop(),
+                        insets.getSystemWindowInsetRight(), bottom);
+                return super.dispatchApplyWindowInsets(newInsets);
+            } else {
+                return super.dispatchApplyWindowInsets(insets);
+            }
+        }
+
+
+        @Override
+        public boolean onTouchEvent(MotionEvent event) {
+            return onInterceptTouchEvent(event);
+        }
+
+        private boolean isOutOfBounds(int x, int y) {
+            return x < -5 || y < -5 || x > (getWidth() + 5)
+                    || y > (getHeight() + 5);
+        }
+
+        @Override
+        public boolean onInterceptTouchEvent(MotionEvent event) {
+            int action = event.getAction();
+            if (mFeatureId >= 0) {
+                if (action == MotionEvent.ACTION_DOWN) {
+                    int x = (int)event.getX();
+                    int y = (int)event.getY();
+                    if (isOutOfBounds(x, y)) {
+                        closePanel(mFeatureId);
+                        return true;
+                    }
+                }
+            }
+
+            if (!SWEEP_OPEN_MENU) {
+                return false;
+            }
+
+            if (mFeatureId >= 0) {
+                if (action == MotionEvent.ACTION_DOWN) {
+                    Log.i(TAG, "Watchiing!");
+                    mWatchingForMenu = true;
+                    mDownY = (int) event.getY();
+                    return false;
+                }
+
+                if (!mWatchingForMenu) {
+                    return false;
+                }
+
+                int y = (int)event.getY();
+                if (action == MotionEvent.ACTION_MOVE) {
+                    if (y > (mDownY+30)) {
+                        Log.i(TAG, "Closing!");
+                        closePanel(mFeatureId);
+                        mWatchingForMenu = false;
+                        return true;
+                    }
+                } else if (action == MotionEvent.ACTION_UP) {
+                    mWatchingForMenu = false;
+                }
+
+                return false;
+            }
+
+            //Log.i(TAG, "Intercept: action=" + action + " y=" + event.getY()
+            //        + " (in " + getHeight() + ")");
+
+            if (action == MotionEvent.ACTION_DOWN) {
+                int y = (int)event.getY();
+                if (y >= (getHeight()-5) && !hasChildren()) {
+                    Log.i(TAG, "Watchiing!");
+                    mWatchingForMenu = true;
+                }
+                return false;
+            }
+
+            if (!mWatchingForMenu) {
+                return false;
+            }
+
+            int y = (int)event.getY();
+            if (action == MotionEvent.ACTION_MOVE) {
+                if (y < (getHeight()-30)) {
+                    Log.i(TAG, "Opening!");
+                    openPanel(FEATURE_OPTIONS_PANEL, new KeyEvent(
+                            KeyEvent.ACTION_DOWN, KeyEvent.KEYCODE_MENU));
+                    mWatchingForMenu = false;
+                    return true;
+                }
+            } else if (action == MotionEvent.ACTION_UP) {
+                mWatchingForMenu = false;
+            }
+
+            return false;
+        }
+
+        @Override
+        public void sendAccessibilityEvent(int eventType) {
+            if (!AccessibilityManager.getInstance(mContext).isEnabled()) {
+                return;
+            }
+
+            // if we are showing a feature that should be announced and one child
+            // make this child the event source since this is the feature itself
+            // otherwise the callback will take over and announce its client
+            if ((mFeatureId == FEATURE_OPTIONS_PANEL ||
+                    mFeatureId == FEATURE_CONTEXT_MENU ||
+                    mFeatureId == FEATURE_PROGRESS ||
+                    mFeatureId == FEATURE_INDETERMINATE_PROGRESS)
+                    && getChildCount() == 1) {
+                getChildAt(0).sendAccessibilityEvent(eventType);
+            } else {
+                super.sendAccessibilityEvent(eventType);
+            }
+        }
+
+        @Override
+        public boolean dispatchPopulateAccessibilityEventInternal(AccessibilityEvent event) {
+            final Callback cb = getCallback();
+            if (cb != null && !isDestroyed()) {
+                if (cb.dispatchPopulateAccessibilityEvent(event)) {
+                    return true;
+                }
+            }
+            return super.dispatchPopulateAccessibilityEventInternal(event);
+        }
+
+        @Override
+        protected boolean setFrame(int l, int t, int r, int b) {
+            boolean changed = super.setFrame(l, t, r, b);
+            if (changed) {
+                final Rect drawingBounds = mDrawingBounds;
+                getDrawingRect(drawingBounds);
+
+                Drawable fg = getForeground();
+                if (fg != null) {
+                    final Rect frameOffsets = mFrameOffsets;
+                    drawingBounds.left += frameOffsets.left;
+                    drawingBounds.top += frameOffsets.top;
+                    drawingBounds.right -= frameOffsets.right;
+                    drawingBounds.bottom -= frameOffsets.bottom;
+                    fg.setBounds(drawingBounds);
+                    final Rect framePadding = mFramePadding;
+                    drawingBounds.left += framePadding.left - frameOffsets.left;
+                    drawingBounds.top += framePadding.top - frameOffsets.top;
+                    drawingBounds.right -= framePadding.right - frameOffsets.right;
+                    drawingBounds.bottom -= framePadding.bottom - frameOffsets.bottom;
+                }
+
+                Drawable bg = getBackground();
+                if (bg != null) {
+                    bg.setBounds(drawingBounds);
+                }
+
+                if (SWEEP_OPEN_MENU) {
+                    if (mMenuBackground == null && mFeatureId < 0
+                            && getAttributes().height
+                            == WindowManager.LayoutParams.MATCH_PARENT) {
+                        mMenuBackground = getContext().getDrawable(
+                                R.drawable.menu_background);
+                    }
+                    if (mMenuBackground != null) {
+                        mMenuBackground.setBounds(drawingBounds.left,
+                                drawingBounds.bottom-6, drawingBounds.right,
+                                drawingBounds.bottom+20);
+                    }
+                }
+            }
+            return changed;
+        }
+
+        @Override
+        protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
+            final DisplayMetrics metrics = getContext().getResources().getDisplayMetrics();
+            final boolean isPortrait = metrics.widthPixels < metrics.heightPixels;
+
+            final int widthMode = getMode(widthMeasureSpec);
+            final int heightMode = getMode(heightMeasureSpec);
+
+            boolean fixedWidth = false;
+            if (widthMode == AT_MOST) {
+                final TypedValue tvw = isPortrait ? mFixedWidthMinor : mFixedWidthMajor;
+                if (tvw != null && tvw.type != TypedValue.TYPE_NULL) {
+                    final int w;
+                    if (tvw.type == TypedValue.TYPE_DIMENSION) {
+                        w = (int) tvw.getDimension(metrics);
+                    } else if (tvw.type == TypedValue.TYPE_FRACTION) {
+                        w = (int) tvw.getFraction(metrics.widthPixels, metrics.widthPixels);
+                    } else {
+                        w = 0;
+                    }
+
+                    if (w > 0) {
+                        final int widthSize = MeasureSpec.getSize(widthMeasureSpec);
+                        widthMeasureSpec = MeasureSpec.makeMeasureSpec(
+                                Math.min(w, widthSize), EXACTLY);
+                        fixedWidth = true;
+                    }
+                }
+            }
+
+            if (heightMode == AT_MOST) {
+                final TypedValue tvh = isPortrait ? mFixedHeightMajor : mFixedHeightMinor;
+                if (tvh != null && tvh.type != TypedValue.TYPE_NULL) {
+                    final int h;
+                    if (tvh.type == TypedValue.TYPE_DIMENSION) {
+                        h = (int) tvh.getDimension(metrics);
+                    } else if (tvh.type == TypedValue.TYPE_FRACTION) {
+                        h = (int) tvh.getFraction(metrics.heightPixels, metrics.heightPixels);
+                    } else {
+                        h = 0;
+                    }
+                    if (h > 0) {
+                        final int heightSize = MeasureSpec.getSize(heightMeasureSpec);
+                        heightMeasureSpec = MeasureSpec.makeMeasureSpec(
+                                Math.min(h, heightSize), EXACTLY);
+                    }
+                }
+            }
+
+            if (mOutsetBottom != null) {
+                int mode = MeasureSpec.getMode(heightMeasureSpec);
+                if (mode != MeasureSpec.UNSPECIFIED) {
+                    int outset = (int) mOutsetBottom.getDimension(metrics);
+                    int height = MeasureSpec.getSize(heightMeasureSpec);
+                    heightMeasureSpec = MeasureSpec.makeMeasureSpec(height + outset, mode);
+                }
+            }
+
+            super.onMeasure(widthMeasureSpec, heightMeasureSpec);
+
+            int width = getMeasuredWidth();
+            boolean measure = false;
+
+            widthMeasureSpec = MeasureSpec.makeMeasureSpec(width, EXACTLY);
+
+            if (!fixedWidth && widthMode == AT_MOST) {
+                final TypedValue tv = isPortrait ? mMinWidthMinor : mMinWidthMajor;
+                if (tv.type != TypedValue.TYPE_NULL) {
+                    final int min;
+                    if (tv.type == TypedValue.TYPE_DIMENSION) {
+                        min = (int)tv.getDimension(metrics);
+                    } else if (tv.type == TypedValue.TYPE_FRACTION) {
+                        min = (int)tv.getFraction(metrics.widthPixels, metrics.widthPixels);
+                    } else {
+                        min = 0;
+                    }
+
+                    if (width < min) {
+                        widthMeasureSpec = MeasureSpec.makeMeasureSpec(min, EXACTLY);
+                        measure = true;
+                    }
+                }
+            }
+
+            // TODO: Support height?
+
+            if (measure) {
+                super.onMeasure(widthMeasureSpec, heightMeasureSpec);
+            }
+        }
+
+        @Override
+        public void draw(Canvas canvas) {
+            super.draw(canvas);
+
+            if (mMenuBackground != null) {
+                mMenuBackground.draw(canvas);
+            }
+        }
+
+
+        @Override
+        public boolean showContextMenuForChild(View originalView) {
+            // Reuse the context menu builder
+            if (mContextMenu == null) {
+                mContextMenu = new ContextMenuBuilder(getContext());
+                mContextMenu.setCallback(mContextMenuCallback);
+            } else {
+                mContextMenu.clearAll();
+            }
+
+            final MenuDialogHelper helper = mContextMenu.show(originalView,
+                    originalView.getWindowToken());
+            if (helper != null) {
+                helper.setPresenterCallback(mContextMenuCallback);
+            } else if (mContextMenuHelper != null) {
+                // No menu to show, but if we have a menu currently showing it just became blank.
+                // Close it.
+                mContextMenuHelper.dismiss();
+            }
+            mContextMenuHelper = helper;
+            return helper != null;
+        }
+
+        @Override
+        public ActionMode startActionModeForChild(View originalView,
+                ActionMode.Callback callback) {
+            // originalView can be used here to be sure that we don't obscure
+            // relevant content with the context mode UI.
+            return startActionMode(callback);
+        }
+
+        @Override
+        public ActionMode startActionMode(ActionMode.Callback callback) {
+            if (mActionMode != null) {
+                mActionMode.finish();
+            }
+
+            final ActionMode.Callback wrappedCallback = new ActionModeCallbackWrapper(callback);
+            ActionMode mode = null;
+            if (getCallback() != null && !isDestroyed()) {
+                try {
+                    mode = getCallback().onWindowStartingActionMode(wrappedCallback);
+                } catch (AbstractMethodError ame) {
+                    // Older apps might not implement this callback method.
+                }
+            }
+            if (mode != null) {
+                mActionMode = mode;
+            } else {
+                if (mActionModeView == null) {
+                    if (isFloating()) {
+                        // Use the action bar theme.
+                        final TypedValue outValue = new TypedValue();
+                        final Theme baseTheme = mContext.getTheme();
+                        baseTheme.resolveAttribute(R.attr.actionBarTheme, outValue, true);
+
+                        final Context actionBarContext;
+                        if (outValue.resourceId != 0) {
+                            final Theme actionBarTheme = mContext.getResources().newTheme();
+                            actionBarTheme.setTo(baseTheme);
+                            actionBarTheme.applyStyle(outValue.resourceId, true);
+
+                            actionBarContext = new ContextThemeWrapper(mContext, 0);
+                            actionBarContext.getTheme().setTo(actionBarTheme);
+                        } else {
+                            actionBarContext = mContext;
+                        }
+
+                        mActionModeView = new ActionBarContextView(actionBarContext);
+                        mActionModePopup = new PopupWindow(actionBarContext, null,
+                                R.attr.actionModePopupWindowStyle);
+                        mActionModePopup.setWindowLayoutType(
+                                WindowManager.LayoutParams.TYPE_APPLICATION);
+                        mActionModePopup.setContentView(mActionModeView);
+                        mActionModePopup.setWidth(MATCH_PARENT);
+
+                        actionBarContext.getTheme().resolveAttribute(
+                                R.attr.actionBarSize, outValue, true);
+                        final int height = TypedValue.complexToDimensionPixelSize(outValue.data,
+                                actionBarContext.getResources().getDisplayMetrics());
+                        mActionModeView.setContentHeight(height);
+                        mActionModePopup.setHeight(WRAP_CONTENT);
+                        mShowActionModePopup = new Runnable() {
+                            public void run() {
+                                mActionModePopup.showAtLocation(
+                                        mActionModeView.getApplicationWindowToken(),
+                                        Gravity.TOP | Gravity.FILL_HORIZONTAL, 0, 0);
+                            }
+                        };
+                    } else {
+                        ViewStub stub = (ViewStub) findViewById(
+                                R.id.action_mode_bar_stub);
+                        if (stub != null) {
+                            mActionModeView = (ActionBarContextView) stub.inflate();
+                        }
+                    }
+                }
+
+                if (mActionModeView != null) {
+                    mActionModeView.killMode();
+                    mode = new StandaloneActionMode(mActionModeView.getContext(), mActionModeView,
+                            wrappedCallback, mActionModePopup == null);
+                    if (callback.onCreateActionMode(mode, mode.getMenu())) {
+                        mode.invalidate();
+                        mActionModeView.initForMode(mode);
+                        mActionModeView.setVisibility(View.VISIBLE);
+                        mActionMode = mode;
+                        if (mActionModePopup != null) {
+                            post(mShowActionModePopup);
+                        }
+                        mActionModeView.sendAccessibilityEvent(
+                                AccessibilityEvent.TYPE_WINDOW_STATE_CHANGED);
+                    } else {
+                        mActionMode = null;
+                    }
+                }
+            }
+            if (mActionMode != null && getCallback() != null && !isDestroyed()) {
+                try {
+                    getCallback().onActionModeStarted(mActionMode);
+                } catch (AbstractMethodError ame) {
+                    // Older apps might not implement this callback method.
+                }
+            }
+            return mActionMode;
+        }
+
+        public void startChanging() {
+            mChanging = true;
+        }
+
+        public void finishChanging() {
+            mChanging = false;
+            drawableChanged();
+        }
+
+        public void setWindowBackground(Drawable drawable) {
+            if (getBackground() != drawable) {
+                setBackgroundDrawable(drawable);
+                if (drawable != null) {
+                    drawable.getPadding(mBackgroundPadding);
+                } else {
+                    mBackgroundPadding.setEmpty();
+                }
+                drawableChanged();
+            }
+        }
+
+        @Override
+        public void setBackgroundDrawable(Drawable d) {
+            super.setBackgroundDrawable(d);
+            if (getWindowToken() != null) {
+                updateWindowResizeState();
+            }
+        }
+
+        public void setWindowFrame(Drawable drawable) {
+            if (getForeground() != drawable) {
+                setForeground(drawable);
+                if (drawable != null) {
+                    drawable.getPadding(mFramePadding);
+                } else {
+                    mFramePadding.setEmpty();
+                }
+                drawableChanged();
+            }
+        }
+
+        @Override
+        public void onWindowSystemUiVisibilityChanged(int visible) {
+            updateColorViews(null /* insets */, true /* animate */);
+        }
+
+        @Override
+        public WindowInsets onApplyWindowInsets(WindowInsets insets) {
+            mFrameOffsets.set(insets.getSystemWindowInsets());
+            insets = updateColorViews(insets, true /* animate */);
+            insets = updateStatusGuard(insets);
+            updateNavigationGuard(insets);
+            if (getForeground() != null) {
+                drawableChanged();
+            }
+            return insets;
+        }
+
+        @Override
+        public boolean isTransitionGroup() {
+            return false;
+        }
+
+        private WindowInsets updateColorViews(WindowInsets insets, boolean animate) {
+            WindowManager.LayoutParams attrs = getAttributes();
+            int sysUiVisibility = attrs.systemUiVisibility | getWindowSystemUiVisibility();
+
+            if (!mIsFloating && ActivityManager.isHighEndGfx()) {
+                boolean disallowAnimate = !isLaidOut();
+                disallowAnimate |= ((mLastWindowFlags ^ attrs.flags)
+                        & FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS) != 0;
+                mLastWindowFlags = attrs.flags;
+
+                if (insets != null) {
+                    mLastTopInset = Math.min(insets.getStableInsetTop(),
+                            insets.getSystemWindowInsetTop());
+                    mLastBottomInset = Math.min(insets.getStableInsetBottom(),
+                            insets.getSystemWindowInsetBottom());
+                    mLastRightInset = Math.min(insets.getStableInsetRight(),
+                            insets.getSystemWindowInsetRight());
+
+                    // Don't animate if the presence of stable insets has changed, because that
+                    // indicates that the window was either just added and received them for the
+                    // first time, or the window size or position has changed.
+                    boolean hasTopStableInset = insets.getStableInsetTop() != 0;
+                    disallowAnimate |= hasTopStableInset && !mLastHasTopStableInset;
+                    mLastHasTopStableInset = hasTopStableInset;
+
+                    boolean hasBottomStableInset = insets.getStableInsetBottom() != 0;
+                    disallowAnimate |= hasBottomStableInset && !mLastHasBottomStableInset;
+                    mLastHasBottomStableInset = hasBottomStableInset;
+                }
+
+                updateColorViewInt(mStatusColorViewState, sysUiVisibility, mStatusBarColor,
+                        mLastTopInset, animate && !disallowAnimate);
+                updateColorViewInt(mNavigationColorViewState, sysUiVisibility, mNavigationBarColor,
+                        mLastBottomInset, animate && !disallowAnimate);
+            }
+
+            // When we expand the window with FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS, we still need
+            // to ensure that the rest of the view hierarchy doesn't notice it, unless they've
+            // explicitly asked for it.
+
+            boolean consumingNavBar =
+                    (attrs.flags & FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS) != 0
+                            && (sysUiVisibility & SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION) == 0
+                            && (sysUiVisibility & SYSTEM_UI_FLAG_HIDE_NAVIGATION) == 0;
+
+            int consumedRight = consumingNavBar ? mLastRightInset : 0;
+            int consumedBottom = consumingNavBar ? mLastBottomInset : 0;
+
+            if (mContentRoot != null
+                    && mContentRoot.getLayoutParams() instanceof MarginLayoutParams) {
+                MarginLayoutParams lp = (MarginLayoutParams) mContentRoot.getLayoutParams();
+                if (lp.rightMargin != consumedRight || lp.bottomMargin != consumedBottom) {
+                    lp.rightMargin = consumedRight;
+                    lp.bottomMargin = consumedBottom;
+                    mContentRoot.setLayoutParams(lp);
+
+                    if (insets == null) {
+                        // The insets have changed, but we're not currently in the process
+                        // of dispatching them.
+                        requestApplyInsets();
+                    }
+                }
+                if (insets != null) {
+                    insets = insets.replaceSystemWindowInsets(
+                            insets.getSystemWindowInsetLeft(),
+                            insets.getSystemWindowInsetTop(),
+                            insets.getSystemWindowInsetRight() - consumedRight,
+                            insets.getSystemWindowInsetBottom() - consumedBottom);
+                }
+            }
+
+            if (insets != null) {
+                insets = insets.consumeStableInsets();
+            }
+            return insets;
+        }
+
+        private void updateColorViewInt(final ColorViewState state, int sysUiVis, int color,
+                int height, boolean animate) {
+            boolean show = height > 0 && (sysUiVis & state.systemUiHideFlag) == 0
+                    && (getAttributes().flags & state.hideWindowFlag) == 0
+                    && (getAttributes().flags & state.translucentFlag) == 0
+                    && (color & Color.BLACK) != 0
+                    && (getAttributes().flags & FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS) != 0;
+
+            boolean visibilityChanged = false;
+            View view = state.view;
+
+            if (view == null) {
+                if (show) {
+                    state.view = view = new View(mContext);
+                    view.setBackgroundColor(color);
+                    view.setTransitionName(state.transitionName);
+                    view.setId(state.id);
+                    visibilityChanged = true;
+                    view.setVisibility(INVISIBLE);
+                    state.targetVisibility = VISIBLE;
+
+                    addView(view, new LayoutParams(LayoutParams.MATCH_PARENT, height,
+                            Gravity.START | state.verticalGravity));
+                    updateColorViewTranslations();
+                }
+            } else {
+                int vis = show ? VISIBLE : INVISIBLE;
+                visibilityChanged = state.targetVisibility != vis;
+                state.targetVisibility = vis;
+                if (show) {
+                    LayoutParams lp = (LayoutParams) view.getLayoutParams();
+                    if (lp.height != height) {
+                        lp.height = height;
+                        view.setLayoutParams(lp);
+                    }
+                    view.setBackgroundColor(color);
+                }
+            }
+            if (visibilityChanged) {
+                view.animate().cancel();
+                if (animate) {
+                    if (show) {
+                        if (view.getVisibility() != VISIBLE) {
+                            view.setVisibility(VISIBLE);
+                            view.setAlpha(0.0f);
+                        }
+                        view.animate().alpha(1.0f).setInterpolator(mShowInterpolator).
+                                setDuration(mBarEnterExitDuration);
+                    } else {
+                        view.animate().alpha(0.0f).setInterpolator(mHideInterpolator)
+                                .setDuration(mBarEnterExitDuration)
+                                .withEndAction(new Runnable() {
+                                    @Override
+                                    public void run() {
+                                        state.view.setAlpha(1.0f);
+                                        state.view.setVisibility(INVISIBLE);
+                                    }
+                                });
+                    }
+                } else {
+                    view.setAlpha(1.0f);
+                    view.setVisibility(show ? VISIBLE : INVISIBLE);
+                }
+            }
+        }
+
+        private void updateColorViewTranslations() {
+            // Put the color views back in place when they get moved off the screen
+            // due to the the ViewRootImpl panning.
+            int rootScrollY = mRootScrollY;
+            if (mStatusColorViewState.view != null) {
+                mStatusColorViewState.view.setTranslationY(rootScrollY > 0 ? rootScrollY : 0);
+            }
+            if (mNavigationColorViewState.view != null) {
+                mNavigationColorViewState.view.setTranslationY(rootScrollY < 0 ? rootScrollY : 0);
+            }
+        }
+
+        private WindowInsets updateStatusGuard(WindowInsets insets) {
+            boolean showStatusGuard = false;
+            // Show the status guard when the non-overlay contextual action bar is showing
+            if (mActionModeView != null) {
+                if (mActionModeView.getLayoutParams() instanceof MarginLayoutParams) {
+                    // Insets are magic!
+                    final MarginLayoutParams mlp = (MarginLayoutParams)
+                            mActionModeView.getLayoutParams();
+                    boolean mlpChanged = false;
+                    if (mActionModeView.isShown()) {
+                        if (mTempRect == null) {
+                            mTempRect = new Rect();
+                        }
+                        final Rect rect = mTempRect;
+
+                        // If the parent doesn't consume the insets, manually
+                        // apply the default system window insets.
+                        mContentParent.computeSystemWindowInsets(insets, rect);
+                        final int newMargin = rect.top == 0 ? insets.getSystemWindowInsetTop() : 0;
+                        if (mlp.topMargin != newMargin) {
+                            mlpChanged = true;
+                            mlp.topMargin = insets.getSystemWindowInsetTop();
+
+                            if (mStatusGuard == null) {
+                                mStatusGuard = new View(mContext);
+                                mStatusGuard.setBackgroundColor(mContext.getResources()
+                                        .getColor(R.color.input_method_navigation_guard));
+                                addView(mStatusGuard, indexOfChild(mStatusColorViewState.view),
+                                        new LayoutParams(LayoutParams.MATCH_PARENT,
+                                                mlp.topMargin, Gravity.START | Gravity.TOP));
+                            } else {
+                                final LayoutParams lp = (LayoutParams)
+                                        mStatusGuard.getLayoutParams();
+                                if (lp.height != mlp.topMargin) {
+                                    lp.height = mlp.topMargin;
+                                    mStatusGuard.setLayoutParams(lp);
+                                }
+                            }
+                        }
+
+                        // The action mode's theme may differ from the app, so
+                        // always show the status guard above it if we have one.
+                        showStatusGuard = mStatusGuard != null;
+
+                        // We only need to consume the insets if the action
+                        // mode is overlaid on the app content (e.g. it's
+                        // sitting in a FrameLayout, see
+                        // screen_simple_overlay_action_mode.xml).
+                        final boolean nonOverlay = (getLocalFeatures()
+                                & (1 << FEATURE_ACTION_MODE_OVERLAY)) == 0;
+                        insets = insets.consumeSystemWindowInsets(
+                                false, nonOverlay && showStatusGuard /* top */, false, false);
+                    } else {
+                        // reset top margin
+                        if (mlp.topMargin != 0) {
+                            mlpChanged = true;
+                            mlp.topMargin = 0;
+                        }
+                    }
+                    if (mlpChanged) {
+                        mActionModeView.setLayoutParams(mlp);
+                    }
+                }
+            }
+            if (mStatusGuard != null) {
+                mStatusGuard.setVisibility(showStatusGuard ? View.VISIBLE : View.GONE);
+            }
+            return insets;
+        }
+
+        private void updateNavigationGuard(WindowInsets insets) {
+            // IMEs lay out below the nav bar, but the content view must not (for back compat)
+            if (getAttributes().type == WindowManager.LayoutParams.TYPE_INPUT_METHOD) {
+                // prevent the content view from including the nav bar height
+                if (mContentParent != null) {
+                    if (mContentParent.getLayoutParams() instanceof MarginLayoutParams) {
+                        MarginLayoutParams mlp =
+                                (MarginLayoutParams) mContentParent.getLayoutParams();
+                        mlp.bottomMargin = insets.getSystemWindowInsetBottom();
+                        mContentParent.setLayoutParams(mlp);
+                    }
+                }
+                // position the navigation guard view, creating it if necessary
+                if (mNavigationGuard == null) {
+                    mNavigationGuard = new View(mContext);
+                    mNavigationGuard.setBackgroundColor(mContext.getResources()
+                            .getColor(R.color.input_method_navigation_guard));
+                    addView(mNavigationGuard, indexOfChild(mNavigationColorViewState.view),
+                            new LayoutParams(LayoutParams.MATCH_PARENT,
+                                    insets.getSystemWindowInsetBottom(),
+                                    Gravity.START | Gravity.BOTTOM));
+                } else {
+                    LayoutParams lp = (LayoutParams) mNavigationGuard.getLayoutParams();
+                    lp.height = insets.getSystemWindowInsetBottom();
+                    mNavigationGuard.setLayoutParams(lp);
+                }
+            }
+        }
+
+        private void drawableChanged() {
+            if (mChanging) {
+                return;
+            }
+
+            setPadding(mFramePadding.left + mBackgroundPadding.left, mFramePadding.top
+                    + mBackgroundPadding.top, mFramePadding.right + mBackgroundPadding.right,
+                    mFramePadding.bottom + mBackgroundPadding.bottom);
+            requestLayout();
+            invalidate();
+
+            int opacity = PixelFormat.OPAQUE;
+            // Note: if there is no background, we will assume opaque. The
+            // common case seems to be that an application sets there to be
+            // no background so it can draw everything itself. For that,
+            // we would like to assume OPAQUE and let the app force it to
+            // the slower TRANSLUCENT mode if that is really what it wants.
+            Drawable bg = getBackground();
+            Drawable fg = getForeground();
+            if (bg != null) {
+                if (fg == null) {
+                    opacity = bg.getOpacity();
+                } else if (mFramePadding.left <= 0 && mFramePadding.top <= 0
+                        && mFramePadding.right <= 0 && mFramePadding.bottom <= 0) {
+                    // If the frame padding is zero, then we can be opaque
+                    // if either the frame -or- the background is opaque.
+                    int fop = fg.getOpacity();
+                    int bop = bg.getOpacity();
+                    if (false)
+                        Log.v(TAG, "Background opacity: " + bop + ", Frame opacity: " + fop);
+                    if (fop == PixelFormat.OPAQUE || bop == PixelFormat.OPAQUE) {
+                        opacity = PixelFormat.OPAQUE;
+                    } else if (fop == PixelFormat.UNKNOWN) {
+                        opacity = bop;
+                    } else if (bop == PixelFormat.UNKNOWN) {
+                        opacity = fop;
+                    } else {
+                        opacity = Drawable.resolveOpacity(fop, bop);
+                    }
+                } else {
+                    // For now we have to assume translucent if there is a
+                    // frame with padding... there is no way to tell if the
+                    // frame and background together will draw all pixels.
+                    if (false)
+                        Log.v(TAG, "Padding: " + mFramePadding);
+                    opacity = PixelFormat.TRANSLUCENT;
+                }
+            }
+
+            if (false)
+                Log.v(TAG, "Background: " + bg + ", Frame: " + fg);
+            if (false)
+                Log.v(TAG, "Selected default opacity: " + opacity);
+
+            mDefaultOpacity = opacity;
+            if (mFeatureId < 0) {
+                setDefaultWindowFormat(opacity);
+            }
+        }
+
+        @Override
+        public void onWindowFocusChanged(boolean hasWindowFocus) {
+            super.onWindowFocusChanged(hasWindowFocus);
+
+            // If the user is chording a menu shortcut, release the chord since
+            // this window lost focus
+            if (hasFeature(FEATURE_OPTIONS_PANEL) && !hasWindowFocus && mPanelChordingKey != 0) {
+                closePanel(FEATURE_OPTIONS_PANEL);
+            }
+
+            final Callback cb = getCallback();
+            if (cb != null && !isDestroyed() && mFeatureId < 0) {
+                cb.onWindowFocusChanged(hasWindowFocus);
+            }
+        }
+
+        void updateWindowResizeState() {
+            Drawable bg = getBackground();
+            hackTurnOffWindowResizeAnim(bg == null || bg.getOpacity()
+                    != PixelFormat.OPAQUE);
+        }
+
+        @Override
+        protected void onAttachedToWindow() {
+            super.onAttachedToWindow();
+
+            updateWindowResizeState();
+
+            final Callback cb = getCallback();
+            if (cb != null && !isDestroyed() && mFeatureId < 0) {
+                cb.onAttachedToWindow();
+            }
+
+            if (mFeatureId == -1) {
+                /*
+                 * The main window has been attached, try to restore any panels
+                 * that may have been open before. This is called in cases where
+                 * an activity is being killed for configuration change and the
+                 * menu was open. When the activity is recreated, the menu
+                 * should be shown again.
+                 */
+                openPanelsAfterRestore();
+            }
+        }
+
+        @Override
+        protected void onDetachedFromWindow() {
+            super.onDetachedFromWindow();
+
+            final Callback cb = getCallback();
+            if (cb != null && mFeatureId < 0) {
+                cb.onDetachedFromWindow();
+            }
+
+            if (mDecorContentParent != null) {
+                mDecorContentParent.dismissPopups();
+            }
+
+            if (mActionModePopup != null) {
+                removeCallbacks(mShowActionModePopup);
+                if (mActionModePopup.isShowing()) {
+                    mActionModePopup.dismiss();
+                }
+                mActionModePopup = null;
+            }
+
+            PanelFeatureState st = getPanelState(FEATURE_OPTIONS_PANEL, false);
+            if (st != null && st.menu != null && mFeatureId < 0) {
+                st.menu.close();
+            }
+        }
+
+        @Override
+        public void onCloseSystemDialogs(String reason) {
+            if (mFeatureId >= 0) {
+                closeAllPanels();
+            }
+        }
+
+        public android.view.SurfaceHolder.Callback2 willYouTakeTheSurface() {
+            return mFeatureId < 0 ? mTakeSurfaceCallback : null;
+        }
+
+        public InputQueue.Callback willYouTakeTheInputQueue() {
+            return mFeatureId < 0 ? mTakeInputQueueCallback : null;
+        }
+
+        public void setSurfaceType(int type) {
+            PhoneWindow.this.setType(type);
+        }
+
+        public void setSurfaceFormat(int format) {
+            PhoneWindow.this.setFormat(format);
+        }
+
+        public void setSurfaceKeepScreenOn(boolean keepOn) {
+            if (keepOn) PhoneWindow.this.addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON);
+            else PhoneWindow.this.clearFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON);
+        }
+
+        @Override
+        public void onRootViewScrollYChanged(int rootScrollY) {
+            mRootScrollY = rootScrollY;
+            updateColorViewTranslations();
+        }
+
+        /**
+         * Clears out internal reference when the action mode is destroyed.
+         */
+        private class ActionModeCallbackWrapper implements ActionMode.Callback {
+            private ActionMode.Callback mWrapped;
+
+            public ActionModeCallbackWrapper(ActionMode.Callback wrapped) {
+                mWrapped = wrapped;
+            }
+
+            public boolean onCreateActionMode(ActionMode mode, Menu menu) {
+                return mWrapped.onCreateActionMode(mode, menu);
+            }
+
+            public boolean onPrepareActionMode(ActionMode mode, Menu menu) {
+                requestFitSystemWindows();
+                return mWrapped.onPrepareActionMode(mode, menu);
+            }
+
+            public boolean onActionItemClicked(ActionMode mode, MenuItem item) {
+                return mWrapped.onActionItemClicked(mode, item);
+            }
+
+            public void onDestroyActionMode(ActionMode mode) {
+                mWrapped.onDestroyActionMode(mode);
+                if (mActionModePopup != null) {
+                    removeCallbacks(mShowActionModePopup);
+                    mActionModePopup.dismiss();
+                } else if (mActionModeView != null) {
+                    mActionModeView.setVisibility(GONE);
+                }
+                if (mActionModeView != null) {
+                    mActionModeView.removeAllViews();
+                }
+                if (getCallback() != null && !isDestroyed()) {
+                    try {
+                        getCallback().onActionModeFinished(mActionMode);
+                    } catch (AbstractMethodError ame) {
+                        // Older apps might not implement this callback method.
+                    }
+                }
+                mActionMode = null;
+                requestFitSystemWindows();
+            }
+        }
+    }
+
+    protected DecorView generateDecor() {
+        return new DecorView(getContext(), -1);
+    }
+
+    protected void setFeatureFromAttrs(int featureId, TypedArray attrs,
+            int drawableAttr, int alphaAttr) {
+        Drawable d = attrs.getDrawable(drawableAttr);
+        if (d != null) {
+            requestFeature(featureId);
+            setFeatureDefaultDrawable(featureId, d);
+        }
+        if ((getFeatures() & (1 << featureId)) != 0) {
+            int alpha = attrs.getInt(alphaAttr, -1);
+            if (alpha >= 0) {
+                setFeatureDrawableAlpha(featureId, alpha);
+            }
+        }
+    }
+
+    protected ViewGroup generateLayout(DecorView decor) {
+        // Apply data from current theme.
+
+        TypedArray a = getWindowStyle();
+
+        if (false) {
+            System.out.println("From style:");
+            String s = "Attrs:";
+            for (int i = 0; i < R.styleable.Window.length; i++) {
+                s = s + " " + Integer.toHexString(R.styleable.Window[i]) + "="
+                        + a.getString(i);
+            }
+            System.out.println(s);
+        }
+
+        mIsFloating = a.getBoolean(R.styleable.Window_windowIsFloating, false);
+        int flagsToUpdate = (FLAG_LAYOUT_IN_SCREEN|FLAG_LAYOUT_INSET_DECOR)
+                & (~getForcedWindowFlags());
+        if (mIsFloating) {
+            setLayout(WRAP_CONTENT, WRAP_CONTENT);
+            setFlags(0, flagsToUpdate);
+        } else {
+            setFlags(FLAG_LAYOUT_IN_SCREEN|FLAG_LAYOUT_INSET_DECOR, flagsToUpdate);
+        }
+
+        if (a.getBoolean(R.styleable.Window_windowNoTitle, false)) {
+            requestFeature(FEATURE_NO_TITLE);
+        } else if (a.getBoolean(R.styleable.Window_windowActionBar, false)) {
+            // Don't allow an action bar if there is no title.
+            requestFeature(FEATURE_ACTION_BAR);
+        }
+
+        if (a.getBoolean(R.styleable.Window_windowActionBarOverlay, false)) {
+            requestFeature(FEATURE_ACTION_BAR_OVERLAY);
+        }
+
+        if (a.getBoolean(R.styleable.Window_windowActionModeOverlay, false)) {
+            requestFeature(FEATURE_ACTION_MODE_OVERLAY);
+        }
+
+        if (a.getBoolean(R.styleable.Window_windowSwipeToDismiss, false)) {
+            requestFeature(FEATURE_SWIPE_TO_DISMISS);
+        }
+
+        if (a.getBoolean(R.styleable.Window_windowFullscreen, false)) {
+            setFlags(FLAG_FULLSCREEN, FLAG_FULLSCREEN & (~getForcedWindowFlags()));
+        }
+
+        if (a.getBoolean(R.styleable.Window_windowTranslucentStatus,
+                false)) {
+            setFlags(FLAG_TRANSLUCENT_STATUS, FLAG_TRANSLUCENT_STATUS
+                    & (~getForcedWindowFlags()));
+        }
+
+        if (a.getBoolean(R.styleable.Window_windowTranslucentNavigation,
+                false)) {
+            setFlags(FLAG_TRANSLUCENT_NAVIGATION, FLAG_TRANSLUCENT_NAVIGATION
+                    & (~getForcedWindowFlags()));
+        }
+
+        if (a.getBoolean(R.styleable.Window_windowOverscan, false)) {
+            setFlags(FLAG_LAYOUT_IN_OVERSCAN, FLAG_LAYOUT_IN_OVERSCAN&(~getForcedWindowFlags()));
+        }
+
+        if (a.getBoolean(R.styleable.Window_windowShowWallpaper, false)) {
+            setFlags(FLAG_SHOW_WALLPAPER, FLAG_SHOW_WALLPAPER&(~getForcedWindowFlags()));
+        }
+
+        if (a.getBoolean(R.styleable.Window_windowEnableSplitTouch,
+                getContext().getApplicationInfo().targetSdkVersion
+                        >= android.os.Build.VERSION_CODES.HONEYCOMB)) {
+            setFlags(FLAG_SPLIT_TOUCH, FLAG_SPLIT_TOUCH&(~getForcedWindowFlags()));
+        }
+
+        a.getValue(R.styleable.Window_windowMinWidthMajor, mMinWidthMajor);
+        a.getValue(R.styleable.Window_windowMinWidthMinor, mMinWidthMinor);
+        if (a.hasValue(R.styleable.Window_windowFixedWidthMajor)) {
+            if (mFixedWidthMajor == null) mFixedWidthMajor = new TypedValue();
+            a.getValue(R.styleable.Window_windowFixedWidthMajor,
+                    mFixedWidthMajor);
+        }
+        if (a.hasValue(R.styleable.Window_windowFixedWidthMinor)) {
+            if (mFixedWidthMinor == null) mFixedWidthMinor = new TypedValue();
+            a.getValue(R.styleable.Window_windowFixedWidthMinor,
+                    mFixedWidthMinor);
+        }
+        if (a.hasValue(R.styleable.Window_windowFixedHeightMajor)) {
+            if (mFixedHeightMajor == null) mFixedHeightMajor = new TypedValue();
+            a.getValue(R.styleable.Window_windowFixedHeightMajor,
+                    mFixedHeightMajor);
+        }
+        if (a.hasValue(R.styleable.Window_windowFixedHeightMinor)) {
+            if (mFixedHeightMinor == null) mFixedHeightMinor = new TypedValue();
+            a.getValue(R.styleable.Window_windowFixedHeightMinor,
+                    mFixedHeightMinor);
+        }
+        if (a.getBoolean(R.styleable.Window_windowContentTransitions, false)) {
+            requestFeature(FEATURE_CONTENT_TRANSITIONS);
+        }
+        if (a.getBoolean(R.styleable.Window_windowActivityTransitions, false)) {
+            requestFeature(FEATURE_ACTIVITY_TRANSITIONS);
+        }
+
+        final WindowManager windowService = (WindowManager) getContext().getSystemService(
+                Context.WINDOW_SERVICE);
+        if (windowService != null) {
+            final Display display = windowService.getDefaultDisplay();
+            final boolean shouldUseBottomOutset =
+                    display.getDisplayId() == Display.DEFAULT_DISPLAY
+                            || (getForcedWindowFlags() & FLAG_FULLSCREEN) != 0;
+            if (shouldUseBottomOutset && a.hasValue(R.styleable.Window_windowOutsetBottom)) {
+                if (mOutsetBottom == null) mOutsetBottom = new TypedValue();
+                a.getValue(R.styleable.Window_windowOutsetBottom,
+                        mOutsetBottom);
+            }
+        }
+
+        final Context context = getContext();
+        final int targetSdk = context.getApplicationInfo().targetSdkVersion;
+        final boolean targetPreHoneycomb = targetSdk < android.os.Build.VERSION_CODES.HONEYCOMB;
+        final boolean targetPreIcs = targetSdk < android.os.Build.VERSION_CODES.ICE_CREAM_SANDWICH;
+        final boolean targetPreL = targetSdk < android.os.Build.VERSION_CODES.LOLLIPOP;
+        final boolean targetHcNeedsOptions = context.getResources().getBoolean(
+                R.bool.target_honeycomb_needs_options_menu);
+        final boolean noActionBar = !hasFeature(FEATURE_ACTION_BAR) || hasFeature(FEATURE_NO_TITLE);
+
+        if (targetPreHoneycomb || (targetPreIcs && targetHcNeedsOptions && noActionBar)) {
+            setNeedsMenuKey(WindowManager.LayoutParams.NEEDS_MENU_SET_TRUE);
+        } else {
+            setNeedsMenuKey(WindowManager.LayoutParams.NEEDS_MENU_SET_FALSE);
+        }
+
+        // Non-floating windows on high end devices must put up decor beneath the system bars and
+        // therefore must know about visibility changes of those.
+        if (!mIsFloating && ActivityManager.isHighEndGfx()) {
+            if (!targetPreL && a.getBoolean(
+                    R.styleable.Window_windowDrawsSystemBarBackgrounds,
+                    false)) {
+                setFlags(FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS,
+                        FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS & ~getForcedWindowFlags());
+            }
+        }
+        if (!mForcedStatusBarColor) {
+            mStatusBarColor = a.getColor(R.styleable.Window_statusBarColor, 0xFF000000);
+        }
+        if (!mForcedNavigationBarColor) {
+            mNavigationBarColor = a.getColor(R.styleable.Window_navigationBarColor, 0xFF000000);
+        }
+        if (a.getBoolean(R.styleable.Window_windowHasLightStatusBar, false)) {
+            decor.setSystemUiVisibility(
+                    decor.getSystemUiVisibility() | View.SYSTEM_UI_FLAG_LIGHT_STATUS_BAR);
+        }
+
+        if (mAlwaysReadCloseOnTouchAttr || getContext().getApplicationInfo().targetSdkVersion
+                >= android.os.Build.VERSION_CODES.HONEYCOMB) {
+            if (a.getBoolean(
+                    R.styleable.Window_windowCloseOnTouchOutside,
+                    false)) {
+                setCloseOnTouchOutsideIfNotSet(true);
+            }
+        }
+
+        WindowManager.LayoutParams params = getAttributes();
+
+        if (!hasSoftInputMode()) {
+            params.softInputMode = a.getInt(
+                    R.styleable.Window_windowSoftInputMode,
+                    params.softInputMode);
+        }
+
+        if (a.getBoolean(R.styleable.Window_backgroundDimEnabled,
+                mIsFloating)) {
+            /* All dialogs should have the window dimmed */
+            if ((getForcedWindowFlags()&WindowManager.LayoutParams.FLAG_DIM_BEHIND) == 0) {
+                params.flags |= WindowManager.LayoutParams.FLAG_DIM_BEHIND;
+            }
+            if (!haveDimAmount()) {
+                params.dimAmount = a.getFloat(
+                        android.R.styleable.Window_backgroundDimAmount, 0.5f);
+            }
+        }
+
+        if (params.windowAnimations == 0) {
+            params.windowAnimations = a.getResourceId(
+                    R.styleable.Window_windowAnimationStyle, 0);
+        }
+
+        // The rest are only done if this window is not embedded; otherwise,
+        // the values are inherited from our container.
+        if (getContainer() == null) {
+            if (mBackgroundDrawable == null) {
+                if (mBackgroundResource == 0) {
+                    mBackgroundResource = a.getResourceId(
+                            R.styleable.Window_windowBackground, 0);
+                }
+                if (mFrameResource == 0) {
+                    mFrameResource = a.getResourceId(R.styleable.Window_windowFrame, 0);
+                }
+                mBackgroundFallbackResource = a.getResourceId(
+                        R.styleable.Window_windowBackgroundFallback, 0);
+                if (false) {
+                    System.out.println("Background: "
+                            + Integer.toHexString(mBackgroundResource) + " Frame: "
+                            + Integer.toHexString(mFrameResource));
+                }
+            }
+            mElevation = a.getDimension(R.styleable.Window_windowElevation, 0);
+            mClipToOutline = a.getBoolean(R.styleable.Window_windowClipToOutline, false);
+            mTextColor = a.getColor(R.styleable.Window_textColor, Color.TRANSPARENT);
+        }
+
+        // Inflate the window decor.
+
+        int layoutResource;
+        int features = getLocalFeatures();
+        // System.out.println("Features: 0x" + Integer.toHexString(features));
+        if ((features & (1 << FEATURE_SWIPE_TO_DISMISS)) != 0) {
+            layoutResource = R.layout.screen_swipe_dismiss;
+        } else if ((features & ((1 << FEATURE_LEFT_ICON) | (1 << FEATURE_RIGHT_ICON))) != 0) {
+            if (mIsFloating) {
+                TypedValue res = new TypedValue();
+                getContext().getTheme().resolveAttribute(
+                        R.attr.dialogTitleIconsDecorLayout, res, true);
+                layoutResource = res.resourceId;
+            } else {
+                layoutResource = R.layout.screen_title_icons;
+            }
+            // XXX Remove this once action bar supports these features.
+            removeFeature(FEATURE_ACTION_BAR);
+            // System.out.println("Title Icons!");
+        } else if ((features & ((1 << FEATURE_PROGRESS) | (1 << FEATURE_INDETERMINATE_PROGRESS))) != 0
+                && (features & (1 << FEATURE_ACTION_BAR)) == 0) {
+            // Special case for a window with only a progress bar (and title).
+            // XXX Need to have a no-title version of embedded windows.
+            layoutResource = R.layout.screen_progress;
+            // System.out.println("Progress!");
+        } else if ((features & (1 << FEATURE_CUSTOM_TITLE)) != 0) {
+            // Special case for a window with a custom title.
+            // If the window is floating, we need a dialog layout
+            if (mIsFloating) {
+                TypedValue res = new TypedValue();
+                getContext().getTheme().resolveAttribute(
+                        R.attr.dialogCustomTitleDecorLayout, res, true);
+                layoutResource = res.resourceId;
+            } else {
+                layoutResource = R.layout.screen_custom_title;
+            }
+            // XXX Remove this once action bar supports these features.
+            removeFeature(FEATURE_ACTION_BAR);
+        } else if ((features & (1 << FEATURE_NO_TITLE)) == 0) {
+            // If no other features and not embedded, only need a title.
+            // If the window is floating, we need a dialog layout
+            if (mIsFloating) {
+                TypedValue res = new TypedValue();
+                getContext().getTheme().resolveAttribute(
+                        R.attr.dialogTitleDecorLayout, res, true);
+                layoutResource = res.resourceId;
+            } else if ((features & (1 << FEATURE_ACTION_BAR)) != 0) {
+                layoutResource = a.getResourceId(
+                        R.styleable.Window_windowActionBarFullscreenDecorLayout,
+                        R.layout.screen_action_bar);
+            } else {
+                layoutResource = R.layout.screen_title;
+            }
+            // System.out.println("Title!");
+        } else if ((features & (1 << FEATURE_ACTION_MODE_OVERLAY)) != 0) {
+            layoutResource = R.layout.screen_simple_overlay_action_mode;
+        } else {
+            // Embedded, so no decoration is needed.
+            layoutResource = R.layout.screen_simple;
+            // System.out.println("Simple!");
+        }
+
+        mDecor.startChanging();
+
+        View in = mLayoutInflater.inflate(layoutResource, null);
+        decor.addView(in, new ViewGroup.LayoutParams(MATCH_PARENT, MATCH_PARENT));
+        mContentRoot = (ViewGroup) in;
+
+        ViewGroup contentParent = (ViewGroup)findViewById(ID_ANDROID_CONTENT);
+        if (contentParent == null) {
+            throw new RuntimeException("Window couldn't find content container view");
+        }
+
+        if ((features & (1 << FEATURE_INDETERMINATE_PROGRESS)) != 0) {
+            ProgressBar progress = getCircularProgressBar(false);
+            if (progress != null) {
+                progress.setIndeterminate(true);
+            }
+        }
+
+        if ((features & (1 << FEATURE_SWIPE_TO_DISMISS)) != 0) {
+            registerSwipeCallbacks();
+        }
+
+        // Remaining setup -- of background and title -- that only applies
+        // to top-level windows.
+        if (getContainer() == null) {
+            final Drawable background;
+            if (mBackgroundResource != 0) {
+                background = getContext().getDrawable(mBackgroundResource);
+            } else {
+                background = mBackgroundDrawable;
+            }
+            mDecor.setWindowBackground(background);
+
+            final Drawable frame;
+            if (mFrameResource != 0) {
+                frame = getContext().getDrawable(mFrameResource);
+            } else {
+                frame = null;
+            }
+            mDecor.setWindowFrame(frame);
+
+            mDecor.setElevation(mElevation);
+            mDecor.setClipToOutline(mClipToOutline);
+
+            if (mTitle != null) {
+                setTitle(mTitle);
+            }
+
+            if (mTitleColor == 0) {
+                mTitleColor = mTextColor;
+            }
+            setTitleColor(mTitleColor);
+        }
+
+        mDecor.finishChanging();
+
+        return contentParent;
+    }
+
+    /** @hide */
+    public void alwaysReadCloseOnTouchAttr() {
+        mAlwaysReadCloseOnTouchAttr = true;
+    }
+
+    private void installDecor() {
+        if (mDecor == null) {
+            mDecor = generateDecor();
+            mDecor.setDescendantFocusability(ViewGroup.FOCUS_AFTER_DESCENDANTS);
+            mDecor.setIsRootNamespace(true);
+            if (!mInvalidatePanelMenuPosted && mInvalidatePanelMenuFeatures != 0) {
+                mDecor.postOnAnimation(mInvalidatePanelMenuRunnable);
+            }
+        }
+        if (mContentParent == null) {
+            mContentParent = generateLayout(mDecor);
+
+            // Set up decor part of UI to ignore fitsSystemWindows if appropriate.
+            mDecor.makeOptionalFitsSystemWindows();
+
+            final DecorContentParent decorContentParent = (DecorContentParent) mDecor.findViewById(
+                    R.id.decor_content_parent);
+
+            if (decorContentParent != null) {
+                mDecorContentParent = decorContentParent;
+                mDecorContentParent.setWindowCallback(getCallback());
+                if (mDecorContentParent.getTitle() == null) {
+                    mDecorContentParent.setWindowTitle(mTitle);
+                }
+
+                final int localFeatures = getLocalFeatures();
+                for (int i = 0; i < FEATURE_MAX; i++) {
+                    if ((localFeatures & (1 << i)) != 0) {
+                        mDecorContentParent.initFeature(i);
+                    }
+                }
+
+                mDecorContentParent.setUiOptions(mUiOptions);
+
+                if ((mResourcesSetFlags & FLAG_RESOURCE_SET_ICON) != 0 ||
+                        (mIconRes != 0 && !mDecorContentParent.hasIcon())) {
+                    mDecorContentParent.setIcon(mIconRes);
+                } else if ((mResourcesSetFlags & FLAG_RESOURCE_SET_ICON) == 0 &&
+                        mIconRes == 0 && !mDecorContentParent.hasIcon()) {
+                    mDecorContentParent.setIcon(
+                            getContext().getPackageManager().getDefaultActivityIcon());
+                    mResourcesSetFlags |= FLAG_RESOURCE_SET_ICON_FALLBACK;
+                }
+                if ((mResourcesSetFlags & FLAG_RESOURCE_SET_LOGO) != 0 ||
+                        (mLogoRes != 0 && !mDecorContentParent.hasLogo())) {
+                    mDecorContentParent.setLogo(mLogoRes);
+                }
+
+                // Invalidate if the panel menu hasn't been created before this.
+                // Panel menu invalidation is deferred avoiding application onCreateOptionsMenu
+                // being called in the middle of onCreate or similar.
+                // A pending invalidation will typically be resolved before the posted message
+                // would run normally in order to satisfy instance state restoration.
+                PanelFeatureState st = getPanelState(FEATURE_OPTIONS_PANEL, false);
+                if (!isDestroyed() && (st == null || st.menu == null)) {
+                    invalidatePanelMenu(FEATURE_ACTION_BAR);
+                }
+            } else {
+                mTitleView = (TextView)findViewById(R.id.title);
+                if (mTitleView != null) {
+                    mTitleView.setLayoutDirection(mDecor.getLayoutDirection());
+                    if ((getLocalFeatures() & (1 << FEATURE_NO_TITLE)) != 0) {
+                        View titleContainer = findViewById(
+                                R.id.title_container);
+                        if (titleContainer != null) {
+                            titleContainer.setVisibility(View.GONE);
+                        } else {
+                            mTitleView.setVisibility(View.GONE);
+                        }
+                        if (mContentParent instanceof FrameLayout) {
+                            ((FrameLayout)mContentParent).setForeground(null);
+                        }
+                    } else {
+                        mTitleView.setText(mTitle);
+                    }
+                }
+            }
+
+            if (mDecor.getBackground() == null && mBackgroundFallbackResource != 0) {
+                mDecor.setBackgroundFallback(mBackgroundFallbackResource);
+            }
+
+            // Only inflate or create a new TransitionManager if the caller hasn't
+            // already set a custom one.
+            if (hasFeature(FEATURE_ACTIVITY_TRANSITIONS)) {
+                if (mTransitionManager == null) {
+                    final int transitionRes = getWindowStyle().getResourceId(
+                            R.styleable.Window_windowContentTransitionManager,
+                            0);
+                    if (transitionRes != 0) {
+                        final TransitionInflater inflater = TransitionInflater.from(getContext());
+                        mTransitionManager = inflater.inflateTransitionManager(transitionRes,
+                                mContentParent);
+                    } else {
+                        mTransitionManager = new TransitionManager();
+                    }
+                }
+
+                mEnterTransition = getTransition(mEnterTransition, null,
+                        R.styleable.Window_windowEnterTransition);
+                mReturnTransition = getTransition(mReturnTransition, USE_DEFAULT_TRANSITION,
+                        R.styleable.Window_windowReturnTransition);
+                mExitTransition = getTransition(mExitTransition, null,
+                        R.styleable.Window_windowExitTransition);
+                mReenterTransition = getTransition(mReenterTransition, USE_DEFAULT_TRANSITION,
+                        R.styleable.Window_windowReenterTransition);
+                mSharedElementEnterTransition = getTransition(mSharedElementEnterTransition, null,
+                        R.styleable.Window_windowSharedElementEnterTransition);
+                mSharedElementReturnTransition = getTransition(mSharedElementReturnTransition,
+                        USE_DEFAULT_TRANSITION,
+                        R.styleable.Window_windowSharedElementReturnTransition);
+                mSharedElementExitTransition = getTransition(mSharedElementExitTransition, null,
+                        R.styleable.Window_windowSharedElementExitTransition);
+                mSharedElementReenterTransition = getTransition(mSharedElementReenterTransition,
+                        USE_DEFAULT_TRANSITION,
+                        R.styleable.Window_windowSharedElementReenterTransition);
+                if (mAllowEnterTransitionOverlap == null) {
+                    mAllowEnterTransitionOverlap = getWindowStyle().getBoolean(
+                            R.styleable.Window_windowAllowEnterTransitionOverlap, true);
+                }
+                if (mAllowReturnTransitionOverlap == null) {
+                    mAllowReturnTransitionOverlap = getWindowStyle().getBoolean(
+                            R.styleable.Window_windowAllowReturnTransitionOverlap, true);
+                }
+                if (mBackgroundFadeDurationMillis < 0) {
+                    mBackgroundFadeDurationMillis = getWindowStyle().getInteger(
+                            R.styleable.Window_windowTransitionBackgroundFadeDuration,
+                            DEFAULT_BACKGROUND_FADE_DURATION_MS);
+                }
+                if (mSharedElementsUseOverlay == null) {
+                    mSharedElementsUseOverlay = getWindowStyle().getBoolean(
+                            R.styleable.Window_windowSharedElementsUseOverlay, true);
+                }
+            }
+        }
+    }
+
+    private Transition getTransition(Transition currentValue, Transition defaultValue, int id) {
+        if (currentValue != defaultValue) {
+            return currentValue;
+        }
+        int transitionId = getWindowStyle().getResourceId(id, -1);
+        Transition transition = defaultValue;
+        if (transitionId != -1 && transitionId != R.transition.no_transition) {
+            TransitionInflater inflater = TransitionInflater.from(getContext());
+            transition = inflater.inflateTransition(transitionId);
+            if (transition instanceof TransitionSet &&
+                    ((TransitionSet)transition).getTransitionCount() == 0) {
+                transition = null;
+            }
+        }
+        return transition;
+    }
+
+    private Drawable loadImageURI(Uri uri) {
+        try {
+            return Drawable.createFromStream(
+                    getContext().getContentResolver().openInputStream(uri), null);
+        } catch (Exception e) {
+            Log.w(TAG, "Unable to open content: " + uri);
+        }
+        return null;
+    }
+
+    private DrawableFeatureState getDrawableState(int featureId, boolean required) {
+        if ((getFeatures() & (1 << featureId)) == 0) {
+            if (!required) {
+                return null;
+            }
+            throw new RuntimeException("The feature has not been requested");
+        }
+
+        DrawableFeatureState[] ar;
+        if ((ar = mDrawables) == null || ar.length <= featureId) {
+            DrawableFeatureState[] nar = new DrawableFeatureState[featureId + 1];
+            if (ar != null) {
+                System.arraycopy(ar, 0, nar, 0, ar.length);
+            }
+            mDrawables = ar = nar;
+        }
+
+        DrawableFeatureState st = ar[featureId];
+        if (st == null) {
+            ar[featureId] = st = new DrawableFeatureState(featureId);
+        }
+        return st;
+    }
+
+    /**
+     * Gets a panel's state based on its feature ID.
+     *
+     * @param featureId The feature ID of the panel.
+     * @param required Whether the panel is required (if it is required and it
+     *            isn't in our features, this throws an exception).
+     * @return The panel state.
+     */
+    private PanelFeatureState getPanelState(int featureId, boolean required) {
+        return getPanelState(featureId, required, null);
+    }
+
+    /**
+     * Gets a panel's state based on its feature ID.
+     *
+     * @param featureId The feature ID of the panel.
+     * @param required Whether the panel is required (if it is required and it
+     *            isn't in our features, this throws an exception).
+     * @param convertPanelState Optional: If the panel state does not exist, use
+     *            this as the panel state.
+     * @return The panel state.
+     */
+    private PanelFeatureState getPanelState(int featureId, boolean required,
+            PanelFeatureState convertPanelState) {
+        if ((getFeatures() & (1 << featureId)) == 0) {
+            if (!required) {
+                return null;
+            }
+            throw new RuntimeException("The feature has not been requested");
+        }
+
+        PanelFeatureState[] ar;
+        if ((ar = mPanels) == null || ar.length <= featureId) {
+            PanelFeatureState[] nar = new PanelFeatureState[featureId + 1];
+            if (ar != null) {
+                System.arraycopy(ar, 0, nar, 0, ar.length);
+            }
+            mPanels = ar = nar;
+        }
+
+        PanelFeatureState st = ar[featureId];
+        if (st == null) {
+            ar[featureId] = st = (convertPanelState != null)
+                    ? convertPanelState
+                    : new PanelFeatureState(featureId);
+        }
+        return st;
+    }
+
+    @Override
+    public final void setChildDrawable(int featureId, Drawable drawable) {
+        DrawableFeatureState st = getDrawableState(featureId, true);
+        st.child = drawable;
+        updateDrawable(featureId, st, false);
+    }
+
+    @Override
+    public final void setChildInt(int featureId, int value) {
+        updateInt(featureId, value, false);
+    }
+
+    @Override
+    public boolean isShortcutKey(int keyCode, KeyEvent event) {
+        PanelFeatureState st = getPanelState(FEATURE_OPTIONS_PANEL, false);
+        return st != null && st.menu != null && st.menu.isShortcutKey(keyCode, event);
+    }
+
+    private void updateDrawable(int featureId, DrawableFeatureState st, boolean fromResume) {
+        // Do nothing if the decor is not yet installed... an update will
+        // need to be forced when we eventually become active.
+        if (mContentParent == null) {
+            return;
+        }
+
+        final int featureMask = 1 << featureId;
+
+        if ((getFeatures() & featureMask) == 0 && !fromResume) {
+            return;
+        }
+
+        Drawable drawable = null;
+        if (st != null) {
+            drawable = st.child;
+            if (drawable == null)
+                drawable = st.local;
+            if (drawable == null)
+                drawable = st.def;
+        }
+        if ((getLocalFeatures() & featureMask) == 0) {
+            if (getContainer() != null) {
+                if (isActive() || fromResume) {
+                    getContainer().setChildDrawable(featureId, drawable);
+                }
+            }
+        } else if (st != null && (st.cur != drawable || st.curAlpha != st.alpha)) {
+            // System.out.println("Drawable changed: old=" + st.cur
+            // + ", new=" + drawable);
+            st.cur = drawable;
+            st.curAlpha = st.alpha;
+            onDrawableChanged(featureId, drawable, st.alpha);
+        }
+    }
+
+    private void updateInt(int featureId, int value, boolean fromResume) {
+
+        // Do nothing if the decor is not yet installed... an update will
+        // need to be forced when we eventually become active.
+        if (mContentParent == null) {
+            return;
+        }
+
+        final int featureMask = 1 << featureId;
+
+        if ((getFeatures() & featureMask) == 0 && !fromResume) {
+            return;
+        }
+
+        if ((getLocalFeatures() & featureMask) == 0) {
+            if (getContainer() != null) {
+                getContainer().setChildInt(featureId, value);
+            }
+        } else {
+            onIntChanged(featureId, value);
+        }
+    }
+
+    private ImageView getLeftIconView() {
+        if (mLeftIconView != null) {
+            return mLeftIconView;
+        }
+        if (mContentParent == null) {
+            installDecor();
+        }
+        return (mLeftIconView = (ImageView)findViewById(R.id.left_icon));
+    }
+
+    @Override
+    protected void dispatchWindowAttributesChanged(WindowManager.LayoutParams attrs) {
+        super.dispatchWindowAttributesChanged(attrs);
+        if (mDecor != null) {
+            mDecor.updateColorViews(null /* insets */, true /* animate */);
+        }
+    }
+
+    private ProgressBar getCircularProgressBar(boolean shouldInstallDecor) {
+        if (mCircularProgressBar != null) {
+            return mCircularProgressBar;
+        }
+        if (mContentParent == null && shouldInstallDecor) {
+            installDecor();
+        }
+        mCircularProgressBar = (ProgressBar) findViewById(R.id.progress_circular);
+        if (mCircularProgressBar != null) {
+            mCircularProgressBar.setVisibility(View.INVISIBLE);
+        }
+        return mCircularProgressBar;
+    }
+
+    private ProgressBar getHorizontalProgressBar(boolean shouldInstallDecor) {
+        if (mHorizontalProgressBar != null) {
+            return mHorizontalProgressBar;
+        }
+        if (mContentParent == null && shouldInstallDecor) {
+            installDecor();
+        }
+        mHorizontalProgressBar = (ProgressBar) findViewById(R.id.progress_horizontal);
+        if (mHorizontalProgressBar != null) {
+            mHorizontalProgressBar.setVisibility(View.INVISIBLE);
+        }
+        return mHorizontalProgressBar;
+    }
+
+    private ImageView getRightIconView() {
+        if (mRightIconView != null) {
+            return mRightIconView;
+        }
+        if (mContentParent == null) {
+            installDecor();
+        }
+        return (mRightIconView = (ImageView)findViewById(R.id.right_icon));
+    }
+
+    private void registerSwipeCallbacks() {
+        SwipeDismissLayout swipeDismiss =
+                (SwipeDismissLayout) findViewById(R.id.content);
+        swipeDismiss.setOnDismissedListener(new SwipeDismissLayout.OnDismissedListener() {
+            @Override
+            public void onDismissed(SwipeDismissLayout layout) {
+                dispatchOnWindowDismissed();
+            }
+        });
+        swipeDismiss.setOnSwipeProgressChangedListener(
+                new SwipeDismissLayout.OnSwipeProgressChangedListener() {
+                    private static final float ALPHA_DECREASE = 0.5f;
+                    private boolean mIsTranslucent = false;
+                    @Override
+                    public void onSwipeProgressChanged(
+                            SwipeDismissLayout layout, float progress, float translate) {
+                        WindowManager.LayoutParams newParams = getAttributes();
+                        newParams.x = (int) translate;
+                        newParams.alpha = 1 - (progress * ALPHA_DECREASE);
+                        setAttributes(newParams);
+
+                        int flags = 0;
+                        if (newParams.x == 0) {
+                            flags = FLAG_FULLSCREEN;
+                        } else {
+                            flags = FLAG_LAYOUT_NO_LIMITS;
+                        }
+                        setFlags(flags, FLAG_FULLSCREEN | FLAG_LAYOUT_NO_LIMITS);
+                    }
+
+                    @Override
+                    public void onSwipeCancelled(SwipeDismissLayout layout) {
+                        WindowManager.LayoutParams newParams = getAttributes();
+                        newParams.x = 0;
+                        newParams.alpha = 1;
+                        setAttributes(newParams);
+                        setFlags(FLAG_FULLSCREEN, FLAG_FULLSCREEN | FLAG_LAYOUT_NO_LIMITS);
+                    }
+                });
+    }
+
+    /**
+     * Helper method for calling the {@link Callback#onPanelClosed(int, Menu)}
+     * callback. This method will grab whatever extra state is needed for the
+     * callback that isn't given in the parameters. If the panel is not open,
+     * this will not perform the callback.
+     *
+     * @param featureId Feature ID of the panel that was closed. Must be given.
+     * @param panel Panel that was closed. Optional but useful if there is no
+     *            menu given.
+     * @param menu The menu that was closed. Optional, but give if you have.
+     */
+    private void callOnPanelClosed(int featureId, PanelFeatureState panel, Menu menu) {
+        final Callback cb = getCallback();
+        if (cb == null)
+            return;
+
+        // Try to get a menu
+        if (menu == null) {
+            // Need a panel to grab the menu, so try to get that
+            if (panel == null) {
+                if ((featureId >= 0) && (featureId < mPanels.length)) {
+                    panel = mPanels[featureId];
+                }
+            }
+
+            if (panel != null) {
+                // menu still may be null, which is okay--we tried our best
+                menu = panel.menu;
+            }
+        }
+
+        // If the panel is not open, do not callback
+        if ((panel != null) && (!panel.isOpen))
+            return;
+
+        if (!isDestroyed()) {
+            cb.onPanelClosed(featureId, menu);
+        }
+    }
+
+    /**
+     * Helper method for adding launch-search to most applications. Opens the
+     * search window using default settings.
+     *
+     * @return true if search window opened
+     */
+    private boolean launchDefaultSearch() {
+        boolean result;
+        final Callback cb = getCallback();
+        if (cb == null || isDestroyed()) {
+            result = false;
+        } else {
+            sendCloseSystemWindows("search");
+            result = cb.onSearchRequested();
+        }
+        if (!result && (getContext().getResources().getConfiguration().uiMode
+                & Configuration.UI_MODE_TYPE_MASK) == Configuration.UI_MODE_TYPE_TELEVISION) {
+            // On TVs, if the app doesn't implement search, we want to launch assist.
+            return ((SearchManager)getContext().getSystemService(Context.SEARCH_SERVICE))
+                    .launchAssistAction(0, null, UserHandle.myUserId());
+        }
+        return result;
+    }
+
+    @Override
+    public void setVolumeControlStream(int streamType) {
+        mVolumeControlStreamType = streamType;
+    }
+
+    @Override
+    public int getVolumeControlStream() {
+        return mVolumeControlStreamType;
+    }
+
+    @Override
+    public void setMediaController(MediaController controller) {
+        mMediaController = controller;
+    }
+
+    @Override
+    public MediaController getMediaController() {
+        return mMediaController;
+    }
+
+    private boolean isTranslucent() {
+        TypedArray a = getWindowStyle();
+        return a.getBoolean(a.getResourceId(
+                R.styleable.Window_windowIsTranslucent, 0), false);
+    }
+
+    @Override
+    public void setEnterTransition(Transition enterTransition) {
+        mEnterTransition = enterTransition;
+    }
+
+    @Override
+    public void setReturnTransition(Transition transition) {
+        mReturnTransition = transition;
+    }
+
+    @Override
+    public void setExitTransition(Transition exitTransition) {
+        mExitTransition = exitTransition;
+    }
+
+    @Override
+    public void setReenterTransition(Transition transition) {
+        mReenterTransition = transition;
+    }
+
+    @Override
+    public void setSharedElementEnterTransition(Transition sharedElementEnterTransition) {
+        mSharedElementEnterTransition = sharedElementEnterTransition;
+    }
+
+    @Override
+    public void setSharedElementReturnTransition(Transition transition) {
+        mSharedElementReturnTransition = transition;
+    }
+
+    @Override
+    public void setSharedElementExitTransition(Transition sharedElementExitTransition) {
+        mSharedElementExitTransition = sharedElementExitTransition;
+    }
+
+    @Override
+    public void setSharedElementReenterTransition(Transition transition) {
+        mSharedElementReenterTransition = transition;
+    }
+
+    @Override
+    public Transition getEnterTransition() {
+        return mEnterTransition;
+    }
+
+    @Override
+    public Transition getReturnTransition() {
+        return mReturnTransition == USE_DEFAULT_TRANSITION ? getEnterTransition()
+                : mReturnTransition;
+    }
+
+    @Override
+    public Transition getExitTransition() {
+        return mExitTransition;
+    }
+
+    @Override
+    public Transition getReenterTransition() {
+        return mReenterTransition == USE_DEFAULT_TRANSITION ? getExitTransition()
+                : mReenterTransition;
+    }
+
+    @Override
+    public Transition getSharedElementEnterTransition() {
+        return mSharedElementEnterTransition;
+    }
+
+    @Override
+    public Transition getSharedElementReturnTransition() {
+        return mSharedElementReturnTransition == USE_DEFAULT_TRANSITION
+                ? getSharedElementEnterTransition() : mSharedElementReturnTransition;
+    }
+
+    @Override
+    public Transition getSharedElementExitTransition() {
+        return mSharedElementExitTransition;
+    }
+
+    @Override
+    public Transition getSharedElementReenterTransition() {
+        return mSharedElementReenterTransition == USE_DEFAULT_TRANSITION
+                ? getSharedElementExitTransition() : mSharedElementReenterTransition;
+    }
+
+    @Override
+    public void setAllowEnterTransitionOverlap(boolean allow) {
+        mAllowEnterTransitionOverlap = allow;
+    }
+
+    @Override
+    public boolean getAllowEnterTransitionOverlap() {
+        return (mAllowEnterTransitionOverlap == null) ? true : mAllowEnterTransitionOverlap;
+    }
+
+    @Override
+    public void setAllowReturnTransitionOverlap(boolean allowExitTransitionOverlap) {
+        mAllowReturnTransitionOverlap = allowExitTransitionOverlap;
+    }
+
+    @Override
+    public boolean getAllowReturnTransitionOverlap() {
+        return (mAllowReturnTransitionOverlap == null) ? true : mAllowReturnTransitionOverlap;
+    }
+
+    @Override
+    public long getTransitionBackgroundFadeDuration() {
+        return (mBackgroundFadeDurationMillis < 0) ? DEFAULT_BACKGROUND_FADE_DURATION_MS
+                : mBackgroundFadeDurationMillis;
+    }
+
+    @Override
+    public void setTransitionBackgroundFadeDuration(long fadeDurationMillis) {
+        if (fadeDurationMillis < 0) {
+            throw new IllegalArgumentException("negative durations are not allowed");
+        }
+        mBackgroundFadeDurationMillis = fadeDurationMillis;
+    }
+
+    @Override
+    public void setSharedElementsUseOverlay(boolean sharedElementsUseOverlay) {
+        mSharedElementsUseOverlay = sharedElementsUseOverlay;
+    }
+
+    @Override
+    public boolean getSharedElementsUseOverlay() {
+        return (mSharedElementsUseOverlay == null) ? true : mSharedElementsUseOverlay;
+    }
+
+    private static final class DrawableFeatureState {
+        DrawableFeatureState(int _featureId) {
+            featureId = _featureId;
+        }
+
+        final int featureId;
+
+        int resid;
+
+        Uri uri;
+
+        Drawable local;
+
+        Drawable child;
+
+        Drawable def;
+
+        Drawable cur;
+
+        int alpha = 255;
+
+        int curAlpha = 255;
+    }
+
+    private static final class PanelFeatureState {
+
+        /** Feature ID for this panel. */
+        int featureId;
+
+        // Information pulled from the style for this panel.
+
+        int background;
+
+        /** The background when the panel spans the entire available width. */
+        int fullBackground;
+
+        int gravity;
+
+        int x;
+
+        int y;
+
+        int windowAnimations;
+
+        /** Dynamic state of the panel. */
+        DecorView decorView;
+
+        /** The panel that was returned by onCreatePanelView(). */
+        View createdPanelView;
+
+        /** The panel that we are actually showing. */
+        View shownPanelView;
+
+        /** Use {@link #setMenu} to set this. */
+        MenuBuilder menu;
+
+        IconMenuPresenter iconMenuPresenter;
+        ListMenuPresenter listMenuPresenter;
+
+        /** true if this menu will show in single-list compact mode */
+        boolean isCompact;
+
+        /** Theme resource ID for list elements of the panel menu */
+        int listPresenterTheme;
+
+        /**
+         * Whether the panel has been prepared (see
+         * {@link PhoneWindow#preparePanel}).
+         */
+        boolean isPrepared;
+
+        /**
+         * Whether an item's action has been performed. This happens in obvious
+         * scenarios (user clicks on menu item), but can also happen with
+         * chording menu+(shortcut key).
+         */
+        boolean isHandled;
+
+        boolean isOpen;
+
+        /**
+         * True if the menu is in expanded mode, false if the menu is in icon
+         * mode
+         */
+        boolean isInExpandedMode;
+
+        public boolean qwertyMode;
+
+        boolean refreshDecorView;
+
+        boolean refreshMenuContent;
+
+        boolean wasLastOpen;
+
+        boolean wasLastExpanded;
+
+        /**
+         * Contains the state of the menu when told to freeze.
+         */
+        Bundle frozenMenuState;
+
+        /**
+         * Contains the state of associated action views when told to freeze.
+         * These are saved across invalidations.
+         */
+        Bundle frozenActionViewState;
+
+        PanelFeatureState(int featureId) {
+            this.featureId = featureId;
+
+            refreshDecorView = false;
+        }
+
+        public boolean isInListMode() {
+            return isInExpandedMode || isCompact;
+        }
+
+        public boolean hasPanelItems() {
+            if (shownPanelView == null) return false;
+            if (createdPanelView != null) return true;
+
+            if (isCompact || isInExpandedMode) {
+                return listMenuPresenter.getAdapter().getCount() > 0;
+            } else {
+                return ((ViewGroup) shownPanelView).getChildCount() > 0;
+            }
+        }
+
+        /**
+         * Unregister and free attached MenuPresenters. They will be recreated as needed.
+         */
+        public void clearMenuPresenters() {
+            if (menu != null) {
+                menu.removeMenuPresenter(iconMenuPresenter);
+                menu.removeMenuPresenter(listMenuPresenter);
+            }
+            iconMenuPresenter = null;
+            listMenuPresenter = null;
+        }
+
+        void setStyle(Context context) {
+            TypedArray a = context.obtainStyledAttributes(R.styleable.Theme);
+            background = a.getResourceId(
+                    R.styleable.Theme_panelBackground, 0);
+            fullBackground = a.getResourceId(
+                    R.styleable.Theme_panelFullBackground, 0);
+            windowAnimations = a.getResourceId(
+                    R.styleable.Theme_windowAnimationStyle, 0);
+            isCompact = a.getBoolean(
+                    R.styleable.Theme_panelMenuIsCompact, false);
+            listPresenterTheme = a.getResourceId(
+                    R.styleable.Theme_panelMenuListTheme,
+                    R.style.Theme_ExpandedMenu);
+            a.recycle();
+        }
+
+        void setMenu(MenuBuilder menu) {
+            if (menu == this.menu) return;
+
+            if (this.menu != null) {
+                this.menu.removeMenuPresenter(iconMenuPresenter);
+                this.menu.removeMenuPresenter(listMenuPresenter);
+            }
+            this.menu = menu;
+            if (menu != null) {
+                if (iconMenuPresenter != null) menu.addMenuPresenter(iconMenuPresenter);
+                if (listMenuPresenter != null) menu.addMenuPresenter(listMenuPresenter);
+            }
+        }
+
+        MenuView getListMenuView(Context context, MenuPresenter.Callback cb) {
+            if (menu == null) return null;
+
+            if (!isCompact) {
+                getIconMenuView(context, cb); // Need this initialized to know where our offset goes
+            }
+
+            if (listMenuPresenter == null) {
+                listMenuPresenter = new ListMenuPresenter(
+                        R.layout.list_menu_item_layout, listPresenterTheme);
+                listMenuPresenter.setCallback(cb);
+                listMenuPresenter.setId(R.id.list_menu_presenter);
+                menu.addMenuPresenter(listMenuPresenter);
+            }
+
+            if (iconMenuPresenter != null) {
+                listMenuPresenter.setItemIndexOffset(
+                        iconMenuPresenter.getNumActualItemsShown());
+            }
+            MenuView result = listMenuPresenter.getMenuView(decorView);
+
+            return result;
+        }
+
+        MenuView getIconMenuView(Context context, MenuPresenter.Callback cb) {
+            if (menu == null) return null;
+
+            if (iconMenuPresenter == null) {
+                iconMenuPresenter = new IconMenuPresenter(context);
+                iconMenuPresenter.setCallback(cb);
+                iconMenuPresenter.setId(R.id.icon_menu_presenter);
+                menu.addMenuPresenter(iconMenuPresenter);
+            }
+
+            MenuView result = iconMenuPresenter.getMenuView(decorView);
+
+            return result;
+        }
+
+        Parcelable onSaveInstanceState() {
+            SavedState savedState = new SavedState();
+            savedState.featureId = featureId;
+            savedState.isOpen = isOpen;
+            savedState.isInExpandedMode = isInExpandedMode;
+
+            if (menu != null) {
+                savedState.menuState = new Bundle();
+                menu.savePresenterStates(savedState.menuState);
+            }
+
+            return savedState;
+        }
+
+        void onRestoreInstanceState(Parcelable state) {
+            SavedState savedState = (SavedState) state;
+            featureId = savedState.featureId;
+            wasLastOpen = savedState.isOpen;
+            wasLastExpanded = savedState.isInExpandedMode;
+            frozenMenuState = savedState.menuState;
+
+            /*
+             * A LocalActivityManager keeps the same instance of this class around.
+             * The first time the menu is being shown after restoring, the
+             * Activity.onCreateOptionsMenu should be called. But, if it is the
+             * same instance then menu != null and we won't call that method.
+             * We clear any cached views here. The caller should invalidatePanelMenu.
+             */
+            createdPanelView = null;
+            shownPanelView = null;
+            decorView = null;
+        }
+
+        void applyFrozenState() {
+            if (menu != null && frozenMenuState != null) {
+                menu.restorePresenterStates(frozenMenuState);
+                frozenMenuState = null;
+            }
+        }
+
+        private static class SavedState implements Parcelable {
+            int featureId;
+            boolean isOpen;
+            boolean isInExpandedMode;
+            Bundle menuState;
+
+            public int describeContents() {
+                return 0;
+            }
+
+            public void writeToParcel(Parcel dest, int flags) {
+                dest.writeInt(featureId);
+                dest.writeInt(isOpen ? 1 : 0);
+                dest.writeInt(isInExpandedMode ? 1 : 0);
+
+                if (isOpen) {
+                    dest.writeBundle(menuState);
+                }
+            }
+
+            private static SavedState readFromParcel(Parcel source) {
+                SavedState savedState = new SavedState();
+                savedState.featureId = source.readInt();
+                savedState.isOpen = source.readInt() == 1;
+                savedState.isInExpandedMode = source.readInt() == 1;
+
+                if (savedState.isOpen) {
+                    savedState.menuState = source.readBundle();
+                }
+
+                return savedState;
+            }
+
+            public static final Parcelable.Creator<SavedState> CREATOR
+                    = new Parcelable.Creator<SavedState>() {
+                public SavedState createFromParcel(Parcel in) {
+                    return readFromParcel(in);
+                }
+
+                public SavedState[] newArray(int size) {
+                    return new SavedState[size];
+                }
+            };
+        }
+
+    }
+
+    static class RotationWatcher extends IRotationWatcher.Stub {
+        private Handler mHandler;
+        private final Runnable mRotationChanged = new Runnable() {
+            public void run() {
+                dispatchRotationChanged();
+            }
+        };
+        private final ArrayList<WeakReference<PhoneWindow>> mWindows =
+                new ArrayList<WeakReference<PhoneWindow>>();
+        private boolean mIsWatching;
+
+        @Override
+        public void onRotationChanged(int rotation) throws RemoteException {
+            mHandler.post(mRotationChanged);
+        }
+
+        public void addWindow(PhoneWindow phoneWindow) {
+            synchronized (mWindows) {
+                if (!mIsWatching) {
+                    try {
+                        WindowManagerHolder.sWindowManager.watchRotation(this);
+                        mHandler = new Handler();
+                        mIsWatching = true;
+                    } catch (RemoteException ex) {
+                        Log.e(TAG, "Couldn't start watching for device rotation", ex);
+                    }
+                }
+                mWindows.add(new WeakReference<PhoneWindow>(phoneWindow));
+            }
+        }
+
+        public void removeWindow(PhoneWindow phoneWindow) {
+            synchronized (mWindows) {
+                int i = 0;
+                while (i < mWindows.size()) {
+                    final WeakReference<PhoneWindow> ref = mWindows.get(i);
+                    final PhoneWindow win = ref.get();
+                    if (win == null || win == phoneWindow) {
+                        mWindows.remove(i);
+                    } else {
+                        i++;
+                    }
+                }
+            }
+        }
+
+        void dispatchRotationChanged() {
+            synchronized (mWindows) {
+                int i = 0;
+                while (i < mWindows.size()) {
+                    final WeakReference<PhoneWindow> ref = mWindows.get(i);
+                    final PhoneWindow win = ref.get();
+                    if (win != null) {
+                        win.onOptionsPanelRotationChanged();
+                        i++;
+                    } else {
+                        mWindows.remove(i);
+                    }
+                }
+            }
+        }
+    }
+
+    /**
+     * Simple implementation of MenuBuilder.Callback that:
+     * <li> Opens a submenu when selected.
+     * <li> Calls back to the callback's onMenuItemSelected when an item is
+     * selected.
+     */
+    private final class DialogMenuCallback implements MenuBuilder.Callback, MenuPresenter.Callback {
+        private int mFeatureId;
+        private MenuDialogHelper mSubMenuHelper;
+
+        public DialogMenuCallback(int featureId) {
+            mFeatureId = featureId;
+        }
+
+        public void onCloseMenu(MenuBuilder menu, boolean allMenusAreClosing) {
+            if (menu.getRootMenu() != menu) {
+                onCloseSubMenu(menu);
+            }
+
+            if (allMenusAreClosing) {
+                Callback callback = getCallback();
+                if (callback != null && !isDestroyed()) {
+                    callback.onPanelClosed(mFeatureId, menu);
+                }
+
+                if (menu == mContextMenu) {
+                    dismissContextMenu();
+                }
+
+                // Dismiss the submenu, if it is showing
+                if (mSubMenuHelper != null) {
+                    mSubMenuHelper.dismiss();
+                    mSubMenuHelper = null;
+                }
+            }
+        }
+
+        public void onCloseSubMenu(MenuBuilder menu) {
+            Callback callback = getCallback();
+            if (callback != null && !isDestroyed()) {
+                callback.onPanelClosed(mFeatureId, menu.getRootMenu());
+            }
+        }
+
+        public boolean onMenuItemSelected(MenuBuilder menu, MenuItem item) {
+            Callback callback = getCallback();
+            return (callback != null && !isDestroyed())
+                    && callback.onMenuItemSelected(mFeatureId, item);
+        }
+
+        public void onMenuModeChange(MenuBuilder menu) {
+        }
+
+        public boolean onOpenSubMenu(MenuBuilder subMenu) {
+            if (subMenu == null) return false;
+
+            // Set a simple callback for the submenu
+            subMenu.setCallback(this);
+
+            // The window manager will give us a valid window token
+            mSubMenuHelper = new MenuDialogHelper(subMenu);
+            mSubMenuHelper.show(null);
+
+            return true;
+        }
+    }
+
+    private static class ColorViewState {
+        View view = null;
+        int targetVisibility = View.INVISIBLE;
+
+        final int id;
+        final int systemUiHideFlag;
+        final int translucentFlag;
+        final int verticalGravity;
+        final String transitionName;
+        final int hideWindowFlag;
+
+        ColorViewState(int systemUiHideFlag,
+                int translucentFlag, int verticalGravity,
+                String transitionName, int id, int hideWindowFlag) {
+            this.id = id;
+            this.systemUiHideFlag = systemUiHideFlag;
+            this.translucentFlag = translucentFlag;
+            this.verticalGravity = verticalGravity;
+            this.transitionName = transitionName;
+            this.hideWindowFlag = hideWindowFlag;
+        }
+    }
+
+    void sendCloseSystemWindows() {
+        sendCloseSystemWindows(getContext(), null);
+    }
+
+    void sendCloseSystemWindows(String reason) {
+        sendCloseSystemWindows(getContext(), reason);
+    }
+
+    public static void sendCloseSystemWindows(Context context, String reason) {
+        if (ActivityManagerNative.isSystemReady()) {
+            try {
+                ActivityManagerNative.getDefault().closeSystemDialogs(reason);
+            } catch (RemoteException e) {
+            }
+        }
+    }
+
+    @Override
+    public int getStatusBarColor() {
+        return mStatusBarColor;
+    }
+
+    @Override
+    public void setStatusBarColor(int color) {
+        mStatusBarColor = color;
+        mForcedStatusBarColor = true;
+        if (mDecor != null) {
+            mDecor.updateColorViews(null, false /* animate */);
+        }
+    }
+
+    @Override
+    public int getNavigationBarColor() {
+        return mNavigationBarColor;
+    }
+
+    @Override
+    public void setNavigationBarColor(int color) {
+        mNavigationBarColor = color;
+        mForcedNavigationBarColor = true;
+        if (mDecor != null) {
+            mDecor.updateColorViews(null, false /* animate */);
+        }
+    }
+}
diff --git a/core/java/android/view/ViewRootImpl.java b/core/java/android/view/ViewRootImpl.java
index 570cb72..fb2a8d8 100644
--- a/core/java/android/view/ViewRootImpl.java
+++ b/core/java/android/view/ViewRootImpl.java
@@ -76,7 +76,6 @@ import android.widget.Scroller;
 
 import com.android.internal.R;
 import com.android.internal.os.SomeArgs;
-import com.android.internal.policy.PolicyManager;
 import com.android.internal.view.BaseSurfaceHolder;
 import com.android.internal.view.RootViewSurfaceTaker;
 
@@ -386,7 +385,7 @@ public final class ViewRootImpl implements ViewParent,
         mViewConfiguration = ViewConfiguration.get(context);
         mDensity = context.getResources().getDisplayMetrics().densityDpi;
         mNoncompatDensity = context.getResources().getDisplayMetrics().noncompatDensityDpi;
-        mFallbackEventHandler = PolicyManager.makeNewFallbackEventHandler(context);
+        mFallbackEventHandler = new PhoneFallbackEventHandler(context);
         mChoreographer = Choreographer.getInstance();
         mDisplayManager = (DisplayManager)context.getSystemService(Context.DISPLAY_SERVICE);
         loadSystemProperties();
diff --git a/core/java/android/view/Window.java b/core/java/android/view/Window.java
index 8704356..1456b52 100644
--- a/core/java/android/view/Window.java
+++ b/core/java/android/view/Window.java
@@ -42,10 +42,8 @@ import android.view.accessibility.AccessibilityEvent;
  * area, default key processing, etc.
  *
  * <p>The only existing implementation of this abstract class is
- * android.policy.PhoneWindow, which you should instantiate when needing a
- * Window.  Eventually that class will be refactored and a factory method
- * added for creating Window instances without knowing about a particular
- * implementation.
+ * android.view.PhoneWindow, which you should instantiate when needing a
+ * Window.
  */
 public abstract class Window {
     /** Flag for the "options panel" feature.  This is enabled by default. */
diff --git a/core/java/android/widget/MediaController.java b/core/java/android/widget/MediaController.java
index 380b328..0b63843 100644
--- a/core/java/android/widget/MediaController.java
+++ b/core/java/android/widget/MediaController.java
@@ -28,6 +28,7 @@ import android.view.Gravity;
 import android.view.KeyEvent;
 import android.view.LayoutInflater;
 import android.view.MotionEvent;
+import android.view.PhoneWindow;
 import android.view.View;
 import android.view.ViewGroup;
 import android.view.Window;
@@ -36,8 +37,6 @@ import android.view.accessibility.AccessibilityEvent;
 import android.view.accessibility.AccessibilityNodeInfo;
 import android.widget.SeekBar.OnSeekBarChangeListener;
 
-import com.android.internal.policy.PolicyManager;
-
 import java.util.Formatter;
 import java.util.Locale;
 
@@ -128,7 +127,7 @@ public class MediaController extends FrameLayout {
 
     private void initFloatingWindow() {
         mWindowManager = (WindowManager)mContext.getSystemService(Context.WINDOW_SERVICE);
-        mWindow = PolicyManager.makeNewWindow(mContext);
+        mWindow = new PhoneWindow(mContext);
         mWindow.setWindowManager(mWindowManager, null, null);
         mWindow.requestFeature(Window.FEATURE_NO_TITLE);
         mDecor = mWindow.getDecorView();
diff --git a/core/java/com/android/internal/policy/IPolicy.java b/core/java/com/android/internal/policy/IPolicy.java
deleted file mode 100644
index d08b3b4..0000000
--- a/core/java/com/android/internal/policy/IPolicy.java
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * Copyright (C) 2008 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.android.internal.policy;
-
-import android.content.Context;
-import android.view.FallbackEventHandler;
-import android.view.LayoutInflater;
-import android.view.Window;
-import android.view.WindowManagerPolicy;
-
-/**
- * {@hide}
- */
-
-/* The implementation of this interface must be called Policy and contained
- * within the com.android.internal.policy.impl package */
-public interface IPolicy {
-    public Window makeNewWindow(Context context);
-
-    public LayoutInflater makeNewLayoutInflater(Context context);
-
-    public WindowManagerPolicy makeNewWindowManager();
-
-    public FallbackEventHandler makeNewFallbackEventHandler(Context context);
-}
diff --git a/core/java/com/android/internal/policy/PolicyManager.java b/core/java/com/android/internal/policy/PolicyManager.java
deleted file mode 100644
index 462b3a9..0000000
--- a/core/java/com/android/internal/policy/PolicyManager.java
+++ /dev/null
@@ -1,71 +0,0 @@
-/*
- * Copyright (C) 2008 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.android.internal.policy;
-
-import android.content.Context;
-import android.view.FallbackEventHandler;
-import android.view.LayoutInflater;
-import android.view.Window;
-import android.view.WindowManagerPolicy;
-
-/**
- * {@hide}
- */
-
-public final class PolicyManager {
-    private static final String POLICY_IMPL_CLASS_NAME =
-        "com.android.internal.policy.impl.Policy";
-
-    private static final IPolicy sPolicy;
-
-    static {
-        // Pull in the actual implementation of the policy at run-time
-        try {
-            Class policyClass = Class.forName(POLICY_IMPL_CLASS_NAME);
-            sPolicy = (IPolicy)policyClass.newInstance();
-        } catch (ClassNotFoundException ex) {
-            throw new RuntimeException(
-                    POLICY_IMPL_CLASS_NAME + " could not be loaded", ex);
-        } catch (InstantiationException ex) {
-            throw new RuntimeException(
-                    POLICY_IMPL_CLASS_NAME + " could not be instantiated", ex);
-        } catch (IllegalAccessException ex) {
-            throw new RuntimeException(
-                    POLICY_IMPL_CLASS_NAME + " could not be instantiated", ex);
-        }
-    }
-
-    // Cannot instantiate this class
-    private PolicyManager() {}
-
-    // The static methods to spawn new policy-specific objects
-    public static Window makeNewWindow(Context context) {
-        return sPolicy.makeNewWindow(context);
-    }
-
-    public static LayoutInflater makeNewLayoutInflater(Context context) {
-        return sPolicy.makeNewLayoutInflater(context);
-    }
-
-    public static WindowManagerPolicy makeNewWindowManager() {
-        return sPolicy.makeNewWindowManager();
-    }
-
-    public static FallbackEventHandler makeNewFallbackEventHandler(Context context) {
-        return sPolicy.makeNewFallbackEventHandler(context);
-    }
-}