Remove unused status bar help and obsolete resources.

Bug:10502089
Change-Id: I813244c4d5535256a56b242b92e6373edbbaba93

2 files changed, 0 insertions, 91 deletions

diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBar.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBar.java
index 4b0a2b7..870202a 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBar.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBar.java
@@ -37,7 +37,6 @@ import android.content.BroadcastReceiver;
 import android.content.Context;
 import android.content.Intent;
 import android.content.IntentFilter;
-import android.content.SharedPreferences;
 import android.content.res.Resources;
 import android.database.ContentObserver;
 import android.graphics.Canvas;
@@ -97,7 +96,6 @@ import com.android.systemui.statusbar.policy.LocationController;
 import com.android.systemui.statusbar.policy.NetworkController;
 import com.android.systemui.statusbar.policy.NotificationRowLayout;
 import com.android.systemui.statusbar.policy.OnSizeChangedListener;
-import com.android.systemui.statusbar.policy.Prefs;
 import com.android.systemui.statusbar.policy.RotationLockController;
 
 import java.io.FileDescriptor;
@@ -111,11 +109,8 @@ public class PhoneStatusBar extends BaseStatusBar {
     public static final boolean DUMPTRUCK = true; // extra dumpsys info
     public static final boolean DEBUG_GESTURES = false;
 
-    public static final boolean DEBUG_CLINGS = false;
     public static final boolean DEBUG_WINDOW_STATE = true;
 
-    public static final boolean ENABLE_NOTIFICATION_PANEL_CLING = false;
-
     public static final boolean SETTINGS_DRAG_SHORTCUT = true;
 
     // additional instrumentation for testing purposes; intended to be left on during development
@@ -251,11 +246,6 @@ public class PhoneStatusBar extends BaseStatusBar {
     boolean mTracking;
     VelocityTracker mVelocityTracker;
 
-    // help screen
-    private boolean mClingShown;
-    private ViewGroup mCling;
-    private boolean mSuppressStatusBarDrags; // while a cling is up, briefly deaden the bar to give things time to settle
-
     int[] mAbsPos = new int[2];
     Runnable mPostCollapseCleanup = null;
 
@@ -615,13 +605,6 @@ public class PhoneStatusBar extends BaseStatusBar {
             }
         }
 
-        mClingShown = ! (DEBUG_CLINGS
-            || !Prefs.read(mContext).getBoolean(Prefs.SHOWN_QUICK_SETTINGS_HELP, false));
-
-        if (!ENABLE_NOTIFICATION_PANEL_CLING || ActivityManager.isRunningInTestHarness()) {
-            mClingShown = true;
-        }
-
 //        final ImageView wimaxRSSI =
 //                (ImageView)sb.findViewById(R.id.wimax_signal);
 //        if (wimaxRSSI != null) {
@@ -1733,63 +1716,6 @@ public class PhoneStatusBar extends BaseStatusBar {
         }
     }
 
-    public boolean isClinging() {
-        return mCling != null && mCling.getVisibility() == View.VISIBLE;
-    }
-
-    public void hideCling() {
-        if (isClinging()) {
-            mCling.animate().alpha(0f).setDuration(250).start();
-            mCling.setVisibility(View.GONE);
-            mSuppressStatusBarDrags = false;
-        }
-    }
-
-    public void showCling() {
-        // lazily inflate this to accommodate orientation change
-        final ViewStub stub = (ViewStub) mStatusBarWindow.findViewById(R.id.status_bar_cling_stub);
-        if (stub == null) {
-            mClingShown = true;
-            return; // no clings on this device
-        }
-
-        mSuppressStatusBarDrags = true;
-
-        mHandler.postDelayed(new Runnable() {
-            @Override
-            public void run() {
-                mCling = (ViewGroup) stub.inflate();
-
-                mCling.setOnTouchListener(new View.OnTouchListener() {
-                    @Override
-                    public boolean onTouch(View v, MotionEvent event) {
-                        return true; // e eats everything
-                    }});
-                mCling.findViewById(R.id.ok).setOnClickListener(new View.OnClickListener() {
-                    @Override
-                    public void onClick(View v) {
-                        hideCling();
-                    }});
-
-                mCling.setAlpha(0f);
-                mCling.setVisibility(View.VISIBLE);
-                mCling.animate().alpha(1f);
-
-                mClingShown = true;
-                SharedPreferences.Editor editor = Prefs.edit(mContext);
-                editor.putBoolean(Prefs.SHOWN_QUICK_SETTINGS_HELP, true);
-                editor.apply();
-
-                makeExpandedVisible(); // enforce visibility in case the shade is still animating closed
-                animateExpandNotificationsPanel();
-
-                mSuppressStatusBarDrags = false;
-            }
-        }, 500);
-
-        animateExpandNotificationsPanel();
-    }
-
     public boolean interceptTouchEvent(MotionEvent event) {
         if (DEBUG_GESTURES) {
             if (event.getActionMasked() != MotionEvent.ACTION_MOVE) {
@@ -1815,21 +1741,6 @@ public class PhoneStatusBar extends BaseStatusBar {
             mGestureRec.add(event);
         }
 
-        // Cling (first-run help) handling.
-        // The cling is supposed to show the first time you drag, or even tap, the status bar.
-        // It should show the notification panel, then fade in after half a second, giving you
-        // an explanation of what just happened, as well as teach you how to access quick
-        // settings (another drag). The user can dismiss the cling by clicking OK or by
-        // dragging quick settings into view.
-        final int act = event.getActionMasked();
-        if (mSuppressStatusBarDrags) {
-            return true;
-        } else if (act == MotionEvent.ACTION_UP && !mClingShown) {
-            showCling();
-        } else {
-            hideCling();
-        }
-
         setInteracting(true);
         return false;
     }
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/policy/Prefs.java b/packages/SystemUI/src/com/android/systemui/statusbar/policy/Prefs.java
index 73979a6..f339401 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/policy/Prefs.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/policy/Prefs.java
@@ -22,8 +22,6 @@ import android.content.SharedPreferences;
 public class Prefs {
     private static final String SHARED_PREFS_NAME = "status_bar";
 
-    public static final String SHOWN_QUICK_SETTINGS_HELP = "shown_quick_settings_help";
-
     public static SharedPreferences read(Context context) {
         return context.getSharedPreferences(Prefs.SHARED_PREFS_NAME, Context.MODE_PRIVATE);
     }