Themes: Refactor themes to CMSDK [1/6]

Change-Id: I3688b37342eddcfceeabaae982085884e9bc63ee
TICKET: CYNGNOS-2126

7 files changed, 16 insertions, 764 deletions

diff --git a/core/java/android/content/res/IThemeChangeListener.aidl b/core/java/android/content/res/IThemeChangeListener.aidl
deleted file mode 100644
index a2e2abd..0000000
--- a/core/java/android/content/res/IThemeChangeListener.aidl
+++ /dev/null
@@ -1,22 +0,0 @@
-/*
- * Copyright (C) 2014 The CyanogenMod 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.content.res;
-
-/** {@hide} */
-oneway interface IThemeChangeListener {
-    void onProgress(int progress);
-    void onFinish(boolean isSuccess);
-}
diff --git a/core/java/android/content/res/IThemeProcessingListener.aidl b/core/java/android/content/res/IThemeProcessingListener.aidl
deleted file mode 100644
index 2e1c16e..0000000
--- a/core/java/android/content/res/IThemeProcessingListener.aidl
+++ /dev/null
@@ -1,21 +0,0 @@
-/*
- * Copyright (C) 2014 The CyanogenMod 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.content.res;
-
-/** {@hide} */
-oneway interface IThemeProcessingListener {
-    void onFinishedProcessing(String pkgName);
-}
diff --git a/core/java/android/content/res/IThemeService.aidl b/core/java/android/content/res/IThemeService.aidl
deleted file mode 100644
index 90cb9fb..0000000
--- a/core/java/android/content/res/IThemeService.aidl
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * Copyright (C) 2014 The CyanogenMod 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.content.res;
-
-import android.content.res.IThemeChangeListener;
-import android.content.res.IThemeProcessingListener;
-import android.content.res.ThemeChangeRequest;
-import android.graphics.Bitmap;
-
-import java.util.Map;
-
-/** {@hide} */
-interface IThemeService {
-    void requestThemeChangeUpdates(in IThemeChangeListener listener);
-    void removeUpdates(in IThemeChangeListener listener);
-
-    void requestThemeChange(in ThemeChangeRequest request, boolean removePerAppThemes);
-    void applyDefaultTheme();
-    boolean isThemeApplying();
-    int getProgress();
-
-    boolean cacheComposedIcon(in Bitmap icon, String path);
-
-    boolean processThemeResources(String themePkgName);
-    boolean isThemeBeingProcessed(String themePkgName);
-    void registerThemeProcessingListener(in IThemeProcessingListener listener);
-    void unregisterThemeProcessingListener(in IThemeProcessingListener listener);
-
-    void rebuildResourceCache();
-}
diff --git a/core/java/android/content/res/ThemeChangeRequest.aidl b/core/java/android/content/res/ThemeChangeRequest.aidl
deleted file mode 100644
index e6cf115..0000000
--- a/core/java/android/content/res/ThemeChangeRequest.aidl
+++ /dev/null
@@ -1,19 +0,0 @@
-/*
- * Copyright (C) 2015 The CyanogenMod 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.content.res;
-
-/** @hide */
-parcelable ThemeChangeRequest;
diff --git a/core/java/android/content/res/ThemeChangeRequest.java b/core/java/android/content/res/ThemeChangeRequest.java
deleted file mode 100644
index 1d13bb0..0000000
--- a/core/java/android/content/res/ThemeChangeRequest.java
+++ /dev/null
@@ -1,307 +0,0 @@
-/*
- * Copyright (C) 2015 The CyanogenMod 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.content.res;
-
-import android.content.pm.ThemeUtils;
-import android.os.Parcel;
-import android.os.Parcelable;
-
-import java.util.Collections;
-import java.util.HashMap;
-import java.util.Map;
-
-
-import static android.provider.ThemesContract.ThemesColumns.*;
-
-/** @hide */
-public final class ThemeChangeRequest implements Parcelable {
-    public static final int DEFAULT_WALLPAPER_ID = -1;
-
-    private final Map<String, String> mThemeComponents = new HashMap<String, String>();
-    private final Map<String, String> mPerAppOverlays = new HashMap<String, String>();
-    private RequestType mRequestType;
-    private long mWallpaperId = -1;
-
-    public String getOverlayThemePackageName() {
-        return getThemePackageNameForComponent(MODIFIES_OVERLAYS);
-    }
-
-    public String getStatusBarThemePackageName() {
-        return getThemePackageNameForComponent(MODIFIES_STATUS_BAR);
-    }
-
-    public String getNavBarThemePackageName() {
-        return getThemePackageNameForComponent(MODIFIES_NAVIGATION_BAR);
-    }
-
-    public String getFontThemePackageName() {
-        return getThemePackageNameForComponent(MODIFIES_FONTS);
-    }
-
-    public String getIconsThemePackageName() {
-        return getThemePackageNameForComponent(MODIFIES_ICONS);
-    }
-
-    public String getBootanimationThemePackageName() {
-        return getThemePackageNameForComponent(MODIFIES_BOOT_ANIM);
-    }
-
-    public String getWallpaperThemePackageName() {
-        return getThemePackageNameForComponent(MODIFIES_LAUNCHER);
-    }
-
-    public String getLockWallpaperThemePackageName() {
-        return getThemePackageNameForComponent(MODIFIES_LOCKSCREEN);
-    }
-
-    public String getAlarmThemePackageName() {
-        return getThemePackageNameForComponent(MODIFIES_ALARMS);
-    }
-
-    public String getNotificationThemePackageName() {
-        return getThemePackageNameForComponent(MODIFIES_NOTIFICATIONS);
-    }
-
-    public String getRingtoneThemePackageName() {
-        return getThemePackageNameForComponent(MODIFIES_RINGTONES);
-    }
-
-    public String getLiveLockScreenThemePackageName() {
-        return getThemePackageNameForComponent(MODIFIES_LIVE_LOCK_SCREEN);
-    }
-
-    public final Map<String, String> getThemeComponentsMap() {
-        return Collections.unmodifiableMap(mThemeComponents);
-    }
-
-    public long getWallpaperId() {
-        return mWallpaperId;
-    }
-
-    /**
-     * Get the mapping for per app themes
-     * @return A mapping of apps and the theme to apply for each one. or null if none set.
-     */
-    public final Map<String, String> getPerAppOverlays() {
-        return Collections.unmodifiableMap(mPerAppOverlays);
-    }
-
-    public int getNumChangesRequested() {
-        return mThemeComponents.size() + mPerAppOverlays.size();
-    }
-
-    public RequestType getReqeustType() {
-        return mRequestType;
-    }
-
-    private String getThemePackageNameForComponent(String componentName) {
-        return mThemeComponents.get(componentName);
-    }
-
-    private ThemeChangeRequest(Map<String, String> components, Map<String, String> perAppThemes,
-            RequestType requestType, long wallpaperId) {
-        if (components != null) {
-            mThemeComponents.putAll(components);
-        }
-        if (perAppThemes != null) {
-            mPerAppOverlays.putAll(perAppThemes);
-        }
-        mRequestType = requestType;
-        mWallpaperId = wallpaperId;
-    }
-
-    private ThemeChangeRequest(Parcel source) {
-        int numComponents = source.readInt();
-        for (int i = 0; i < numComponents; i++) {
-            mThemeComponents.put(source.readString(), source.readString());
-        }
-
-        numComponents = source.readInt();
-        for (int i = 0 ; i < numComponents; i++) {
-            mPerAppOverlays.put(source.readString(), source.readString());
-        }
-        mRequestType = RequestType.values()[source.readInt()];
-        mWallpaperId = source.readLong();
-    }
-
-    @Override
-    public int describeContents() {
-        return 0;
-    }
-
-    @Override
-    public void writeToParcel(Parcel dest, int flags) {
-        dest.writeInt(mThemeComponents.size());
-        for (String component : mThemeComponents.keySet()) {
-            dest.writeString(component);
-            dest.writeString(mThemeComponents.get(component));
-        }
-        dest.writeInt((mPerAppOverlays.size()));
-        for (String appPkgName : mPerAppOverlays.keySet()) {
-            dest.writeString(appPkgName);
-            dest.writeString(mPerAppOverlays.get(appPkgName));
-        }
-        dest.writeInt(mRequestType.ordinal());
-        dest.writeLong(mWallpaperId);
-    }
-
-    public static final Parcelable.Creator<ThemeChangeRequest> CREATOR =
-            new Parcelable.Creator<ThemeChangeRequest>() {
-                @Override
-                public ThemeChangeRequest createFromParcel(Parcel source) {
-                    return new ThemeChangeRequest(source);
-                }
-
-                @Override
-                public ThemeChangeRequest[] newArray(int size) {
-                    return new ThemeChangeRequest[size];
-                }
-            };
-
-    public enum RequestType {
-        USER_REQUEST,
-        USER_REQUEST_MIXNMATCH,
-        THEME_UPDATED,
-        THEME_REMOVED,
-        THEME_RESET;
-    }
-
-    public static class Builder {
-        Map<String, String> mThemeComponents = new HashMap<String, String>();
-        Map<String, String> mPerAppOverlays = new HashMap<String, String>();
-        RequestType mRequestType = RequestType.USER_REQUEST;
-        long mWallpaperId;
-
-        public Builder() {}
-
-        public Builder(ThemeConfig themeConfig) {
-            if (themeConfig != null) {
-                buildChangeRequestFromThemeConfig(themeConfig);
-            }
-        }
-
-        public Builder setOverlay(String pkgName) {
-            return setComponent(MODIFIES_OVERLAYS, pkgName);
-        }
-
-        public Builder setStatusBar(String pkgName) {
-            return setComponent(MODIFIES_STATUS_BAR, pkgName);
-        }
-
-        public Builder setNavBar(String pkgName) {
-            return setComponent(MODIFIES_NAVIGATION_BAR, pkgName);
-        }
-
-        public Builder setFont(String pkgName) {
-            return setComponent(MODIFIES_FONTS, pkgName);
-        }
-
-        public Builder setIcons(String pkgName) {
-            return setComponent(MODIFIES_ICONS, pkgName);
-        }
-
-        public Builder setBootanimation(String pkgName) {
-            return setComponent(MODIFIES_BOOT_ANIM, pkgName);
-        }
-
-        public Builder setWallpaper(String pkgName) {
-            return setComponent(MODIFIES_LAUNCHER, pkgName);
-        }
-
-        // Used in the case that more than one wallpaper exists for a given pkg name
-        public Builder setWallpaperId(long id) {
-            mWallpaperId = id;
-            return this;
-        }
-
-        public Builder setLockWallpaper(String pkgName) {
-            return setComponent(MODIFIES_LOCKSCREEN, pkgName);
-        }
-
-        public Builder setAlarm(String pkgName) {
-            return setComponent(MODIFIES_ALARMS, pkgName);
-        }
-
-        public Builder setNotification(String pkgName) {
-            return setComponent(MODIFIES_NOTIFICATIONS, pkgName);
-        }
-
-        public Builder setRingtone(String pkgName) {
-            return setComponent(MODIFIES_RINGTONES, pkgName);
-        }
-
-        public Builder setLiveLockScreen(String pkgName) {
-            return setComponent(MODIFIES_LIVE_LOCK_SCREEN, pkgName);
-        }
-
-        public Builder setComponent(String component, String pkgName) {
-            if (pkgName != null) {
-                mThemeComponents.put(component, pkgName);
-            } else {
-                mThemeComponents.remove(component);
-            }
-            return this;
-        }
-
-        public Builder setAppOverlay(String appPkgName, String themePkgName) {
-            if (appPkgName != null) {
-                if (themePkgName != null) {
-                    mPerAppOverlays.put(appPkgName, themePkgName);
-                } else {
-                    mPerAppOverlays.remove(appPkgName);
-                }
-            }
-
-            return this;
-        }
-
-        public Builder setRequestType(RequestType requestType) {
-            mRequestType = requestType != null ? requestType : RequestType.USER_REQUEST;
-            return this;
-        }
-
-        public ThemeChangeRequest build() {
-            return new ThemeChangeRequest(mThemeComponents, mPerAppOverlays,
-                    mRequestType, mWallpaperId);
-        }
-
-        private void buildChangeRequestFromThemeConfig(ThemeConfig themeConfig) {
-            if (themeConfig.getFontPkgName() != null) {
-                this.setFont(themeConfig.getFontPkgName());
-            }
-            if (themeConfig.getIconPackPkgName() != null) {
-                this.setIcons(themeConfig.getIconPackPkgName());
-            }
-            if (themeConfig.getOverlayPkgName() != null) {
-                this.setOverlay(themeConfig.getOverlayPkgName());
-            }
-            if (themeConfig.getOverlayForStatusBar() != null) {
-                this.setStatusBar(themeConfig.getOverlayForStatusBar());
-            }
-            if (themeConfig.getOverlayForNavBar() != null) {
-                this.setNavBar(themeConfig.getOverlayForNavBar());
-            }
-
-            // Check if there are any per-app overlays using this theme
-            final Map<String, ThemeConfig.AppTheme> themes = themeConfig.getAppThemes();
-            for (String appPkgName : themes.keySet()) {
-                if (ThemeUtils.isPerAppThemeComponent(appPkgName)) {
-                    this.setAppOverlay(appPkgName, themes.get(appPkgName).getOverlayPkgName());
-                }
-            }
-        }
-    }
-}
diff --git a/core/java/android/content/res/ThemeConfig.java b/core/java/android/content/res/ThemeConfig.java
index ac95d6b..f304801 100644
--- a/core/java/android/content/res/ThemeConfig.java
+++ b/core/java/android/content/res/ThemeConfig.java
@@ -1,12 +1,12 @@
 /*
- * Copyright (C) 2014 The CyanogenMod Project
+ * Copyright (C) 2016 The CyanogenMod Project
  * Portions copyright (C) 2014, T-Mobile USA, Inc.
  *
  * 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
+ *      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,
@@ -17,12 +17,13 @@
 package android.content.res;
 
 import android.content.ContentResolver;
-import android.content.res.ThemeChangeRequest.RequestType;
 import android.os.Parcel;
 import android.os.Parcelable;
 import android.os.UserHandle;
 import android.provider.Settings;
 import android.text.TextUtils;
+import android.util.ArrayMap;
+import android.util.ArraySet;
 import android.util.JsonReader;
 import android.util.JsonToken;
 import android.util.JsonWriter;
@@ -34,8 +35,6 @@ import java.io.StringReader;
 import java.io.StringWriter;
 import java.io.Writer;
 import java.util.Collections;
-import java.util.HashMap;
-import java.util.HashSet;
 import java.util.Map;
 
 /**
@@ -61,9 +60,7 @@ public class ThemeConfig implements Cloneable, Parcelable, Comparable<ThemeConfi
     private static final SystemAppTheme mSystemAppTheme = new SystemAppTheme();
 
     // Maps pkgname to theme (ex com.angry.birds -> red theme)
-    protected final Map<String, AppTheme> mThemes = new HashMap<String, AppTheme>();
-
-    private RequestType mLastThemeChangeRequestType = RequestType.USER_REQUEST;
+    protected final Map<String, AppTheme> mThemes = new ArrayMap<>();
 
     public ThemeConfig(Map<String, AppTheme> appThemes) {
         mThemes.putAll(appThemes);
@@ -111,10 +108,6 @@ public class ThemeConfig implements Cloneable, Parcelable, Comparable<ThemeConfi
         return Collections.unmodifiableMap(mThemes);
     }
 
-    public RequestType getLastThemeChangeRequestType() {
-        return mLastThemeChangeRequestType;
-    }
-
     private AppTheme getThemeFor(String pkgName) {
         AppTheme theme = mThemes.get(pkgName);
         if (theme == null) theme = getDefaultTheme();
@@ -136,12 +129,11 @@ public class ThemeConfig implements Cloneable, Parcelable, Comparable<ThemeConfi
             ThemeConfig o = (ThemeConfig) object;
 
             Map<String, AppTheme> currThemes = (mThemes == null) ?
-                    new HashMap<String, AppTheme>() : mThemes;
+                    new ArrayMap<String, AppTheme>() : mThemes;
             Map<String, AppTheme> newThemes = (o.mThemes == null) ?
-                    new HashMap<String, AppTheme>() : o.mThemes;
+                    new ArrayMap<String, AppTheme>() : o.mThemes;
 
-            return (currThemes.equals(newThemes) &&
-                    mLastThemeChangeRequestType == o.mLastThemeChangeRequestType);
+            return currThemes.equals(newThemes);
         }
         return false;
     }
@@ -160,8 +152,6 @@ public class ThemeConfig implements Cloneable, Parcelable, Comparable<ThemeConfi
     public int hashCode() {
         int hash = 17;
         hash = 31 * hash + mThemes.hashCode();
-        hash = 31 * hash + (mLastThemeChangeRequestType == null ? 0 :
-               mLastThemeChangeRequestType.ordinal());
         return hash;
     }
 
@@ -227,7 +217,6 @@ public class ThemeConfig implements Cloneable, Parcelable, Comparable<ThemeConfi
     public void writeToParcel(Parcel dest, int flags) {
         String json = JsonSerializer.toJson(this);
         dest.writeString(json);
-        dest.writeInt(mLastThemeChangeRequestType.ordinal());
     }
 
     public static final Parcelable.Creator<ThemeConfig> CREATOR =
@@ -235,7 +224,6 @@ public class ThemeConfig implements Cloneable, Parcelable, Comparable<ThemeConfi
         public ThemeConfig createFromParcel(Parcel source) {
             String json = source.readString();
             ThemeConfig themeConfig = JsonSerializer.fromJson(json);
-            themeConfig.mLastThemeChangeRequestType = RequestType.values()[source.readInt()];
             return themeConfig;
         }
 
@@ -351,10 +339,9 @@ public class ThemeConfig implements Cloneable, Parcelable, Comparable<ThemeConfi
 
 
     public static class Builder {
-        private HashMap<String, String> mOverlays = new HashMap<String, String>();
-        private HashMap<String, String> mIcons = new HashMap<String, String>();
-        private HashMap<String, String> mFonts = new HashMap<String, String>();
-        private RequestType mLastThemeChangeRequestType = RequestType.USER_REQUEST;
+        private Map<String, String> mOverlays = new ArrayMap<>();
+        private Map<String, String> mIcons = new ArrayMap<>();
+        private Map<String, String> mFonts = new ArrayMap<>();
 
         public Builder() {}
 
@@ -366,7 +353,6 @@ public class ThemeConfig implements Cloneable, Parcelable, Comparable<ThemeConfi
                 mIcons.put(key, appTheme.getIconPackPkgName());
                 mOverlays.put(key, appTheme.getOverlayPkgName());
             }
-            mLastThemeChangeRequestType = theme.mLastThemeChangeRequestType;
         }
 
         /**
@@ -427,18 +413,13 @@ public class ThemeConfig implements Cloneable, Parcelable, Comparable<ThemeConfi
             return this;
         }
 
-        public Builder setLastThemeChangeRequestType(RequestType requestType) {
-            mLastThemeChangeRequestType = requestType;
-            return this;
-        }
-
         public ThemeConfig build() {
-            HashSet<String> appPkgSet = new HashSet<String>();
+            ArraySet<String> appPkgSet = new ArraySet<>();
             appPkgSet.addAll(mOverlays.keySet());
             appPkgSet.addAll(mIcons.keySet());
             appPkgSet.addAll(mFonts.keySet());
 
-            HashMap<String, AppTheme> appThemes = new HashMap<String, AppTheme>();
+            Map<String, AppTheme> appThemes = new ArrayMap<>();
             for(String appPkgName : appPkgSet) {
                 String icon = mIcons.get(appPkgName);
                 String overlay = mOverlays.get(appPkgName);
@@ -455,7 +436,6 @@ public class ThemeConfig implements Cloneable, Parcelable, Comparable<ThemeConfi
                 }
             }
             ThemeConfig themeConfig = new ThemeConfig(appThemes);
-            themeConfig.mLastThemeChangeRequestType = mLastThemeChangeRequestType;
             return themeConfig;
         }
     }
@@ -506,7 +486,7 @@ public class ThemeConfig implements Cloneable, Parcelable, Comparable<ThemeConfi
 
         public static ThemeConfig fromJson(String json) {
             if (json == null) return null;
-            HashMap<String, AppTheme> map = new HashMap<String, AppTheme>();
+            Map<String, AppTheme> map = new ArrayMap<>();
             StringReader reader = null;
             JsonReader jsonReader = null;
             try {
@@ -582,7 +562,7 @@ public class ThemeConfig implements Cloneable, Parcelable, Comparable<ThemeConfi
 
     public static class SystemConfig extends ThemeConfig {
         public SystemConfig() {
-            super(new HashMap<String, AppTheme>());
+            super(new ArrayMap<String, AppTheme>());
         }
     }
 
@@ -593,7 +573,7 @@ public class ThemeConfig implements Cloneable, Parcelable, Comparable<ThemeConfi
 
         @Override
         public String toString() {
-            return "No Theme Applied (Holo)";
+            return "No Theme Applied (System)";
         }
     }
 }
diff --git a/core/java/android/content/res/ThemeManager.java b/core/java/android/content/res/ThemeManager.java
deleted file mode 100644
index fd05f1e..0000000
--- a/core/java/android/content/res/ThemeManager.java
+++ /dev/null
@@ -1,316 +0,0 @@
-/*
- * Copyright (C) 2014 The CyanogenMod 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.content.res;
-
-import android.content.Context;
-import android.content.pm.ThemeUtils;
-import android.os.Handler;
-import android.os.Looper;
-import android.os.RemoteException;
-import android.util.Log;
-
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.HashSet;
-import java.util.Iterator;
-import java.util.List;
-import java.util.Map;
-import java.util.Set;
-
-/**
- * {@hide}
- */
-public class ThemeManager {
-    private static final String TAG = ThemeManager.class.getName();
-    private Context mContext;
-    private IThemeService mService;
-    private Handler mHandler;
-
-    private Set<ThemeChangeListener> mChangeListeners =
-            new HashSet<ThemeChangeListener>();
-
-    private Set<ThemeProcessingListener> mProcessingListeners =
-            new HashSet<ThemeProcessingListener>();
-
-    public ThemeManager(Context context, IThemeService service) {
-        mContext = context;
-        mService = service;
-        mHandler = new Handler(Looper.getMainLooper());
-    }
-
-    private final IThemeChangeListener mThemeChangeListener = new IThemeChangeListener.Stub() {
-        @Override
-        public void onProgress(final int progress) throws RemoteException {
-            mHandler.post(new Runnable() {
-                @Override
-                public void run() {
-                    synchronized (mChangeListeners) {
-                        List<ThemeChangeListener> listenersToRemove = new ArrayList
-                                <ThemeChangeListener>();
-                        for (ThemeChangeListener listener : mChangeListeners) {
-                            try {
-                                listener.onProgress(progress);
-                            } catch (Throwable e) {
-                                Log.w(TAG, "Unable to update theme change progress", e);
-                                listenersToRemove.add(listener);
-                            }
-                        }
-                        if (listenersToRemove.size() > 0) {
-                            for (ThemeChangeListener listener : listenersToRemove) {
-                                mChangeListeners.remove(listener);
-                            }
-                        }
-                    }
-                }
-            });
-        }
-
-        @Override
-        public void onFinish(final boolean isSuccess) throws RemoteException {
-            mHandler.post(new Runnable() {
-                @Override
-                public void run() {
-                    synchronized (mChangeListeners) {
-                        List<ThemeChangeListener> listenersToRemove = new ArrayList
-                                <ThemeChangeListener>();
-                        for (ThemeChangeListener listener : mChangeListeners) {
-                            try {
-                                listener.onFinish(isSuccess);
-                            } catch (Throwable e) {
-                                Log.w(TAG, "Unable to update theme change listener", e);
-                                listenersToRemove.add(listener);
-                            }
-                        }
-                        if (listenersToRemove.size() > 0) {
-                            for (ThemeChangeListener listener : listenersToRemove) {
-                                mChangeListeners.remove(listener);
-                            }
-                        }
-                    }
-                }
-            });
-        }
-    };
-
-    private final IThemeProcessingListener mThemeProcessingListener =
-            new IThemeProcessingListener.Stub() {
-        @Override
-        public void onFinishedProcessing(final String pkgName) throws RemoteException {
-            mHandler.post(new Runnable() {
-                @Override
-                public void run() {
-                    synchronized (mProcessingListeners) {
-                        List<ThemeProcessingListener> listenersToRemove = new ArrayList
-                                <ThemeProcessingListener>();
-                        for (ThemeProcessingListener listener : mProcessingListeners) {
-                            try {
-                                listener.onFinishedProcessing(pkgName);
-                            } catch (Throwable e) {
-                                Log.w(TAG, "Unable to update theme change progress", e);
-                                listenersToRemove.add(listener);
-                            }
-                        }
-                        if (listenersToRemove.size() > 0) {
-                            for (ThemeProcessingListener listener : listenersToRemove) {
-                                mProcessingListeners.remove(listener);
-                            }
-                        }
-                    }
-                }
-            });
-        }
-    };
-
-
-    public void addClient(ThemeChangeListener listener) {
-        synchronized (mChangeListeners) {
-            if (mChangeListeners.contains(listener)) {
-                throw new IllegalArgumentException("Client was already added ");
-            }
-            if (mChangeListeners.size() == 0) {
-                try {
-                    mService.requestThemeChangeUpdates(mThemeChangeListener);
-                } catch (RemoteException e) {
-                    Log.w(TAG, "Unable to register listener", e);
-                }
-            }
-            mChangeListeners.add(listener);
-        }
-    }
-
-    public void removeClient(ThemeChangeListener listener) {
-        synchronized (mChangeListeners) {
-            mChangeListeners.remove(listener);
-            if (mChangeListeners.size() == 0) {
-                try {
-                    mService.removeUpdates(mThemeChangeListener);
-                } catch (RemoteException e) {
-                    Log.w(TAG, "Unable to remove listener", e);
-                }
-            }
-        }
-    }
-
-    public void onClientPaused(ThemeChangeListener listener) {
-        removeClient(listener);
-    }
-
-    public void onClientResumed(ThemeChangeListener listener) {
-        addClient(listener);
-    }
-
-    public void onClientDestroyed(ThemeChangeListener listener) {
-        removeClient(listener);
-    }
-
-    /**
-     * Register a ThemeProcessingListener to be notified when a theme is done being processed.
-     * @param listener ThemeChangeListener to register
-     */
-    public void registerProcessingListener(ThemeProcessingListener listener) {
-        synchronized (mProcessingListeners) {
-            if (mProcessingListeners.contains(listener)) {
-                throw new IllegalArgumentException("Listener was already added ");
-            }
-            if (mProcessingListeners.size() == 0) {
-                try {
-                    mService.registerThemeProcessingListener(mThemeProcessingListener);
-                } catch (RemoteException e) {
-                    Log.w(TAG, "Unable to register listener", e);
-                }
-            }
-            mProcessingListeners.add(listener);
-        }
-    }
-
-    /**
-     * Unregister a ThemeChangeListener.
-     * @param listener ThemeChangeListener to unregister
-     */
-    public void unregisterProcessingListener(ThemeChangeListener listener) {
-        synchronized (mProcessingListeners) {
-            mProcessingListeners.remove(listener);
-            if (mProcessingListeners.size() == 0) {
-                try {
-                    mService.unregisterThemeProcessingListener(mThemeProcessingListener);
-                } catch (RemoteException e) {
-                    Log.w(TAG, "Unable to remove listener", e);
-                }
-            }
-        }
-    }
-
-    /**
-     * Convenience method. Applies the entire theme.
-     */
-    public void requestThemeChange(String pkgName) {
-        //List<String> components = ThemeUtils.getSupportedComponents(mContext, pkgName);
-        //requestThemeChange(pkgName, components);
-    }
-
-    public void requestThemeChange(String pkgName, List<String> components) {
-        requestThemeChange(pkgName, components, true);
-    }
-
-    public void requestThemeChange(String pkgName, List<String> components,
-            boolean removePerAppThemes) {
-        Map<String, String> componentMap = new HashMap<String, String>(components.size());
-        for (String component : components) {
-            componentMap.put(component, pkgName);
-        }
-        requestThemeChange(componentMap, removePerAppThemes);
-    }
-
-    public void requestThemeChange(Map<String, String> componentMap) {
-        requestThemeChange(componentMap, true);
-    }
-
-    public void requestThemeChange(Map<String, String> componentMap, boolean removePerAppThemes) {
-        ThemeChangeRequest.Builder builder = new ThemeChangeRequest.Builder();
-        for (String component : componentMap.keySet()) {
-            builder.setComponent(component, componentMap.get(component));
-        }
-
-        requestThemeChange(builder.build(), removePerAppThemes);
-    }
-
-    public void requestThemeChange(ThemeChangeRequest request, boolean removePerAppThemes) {
-        try {
-            mService.requestThemeChange(request, removePerAppThemes);
-        } catch (RemoteException e) {
-            logThemeServiceException(e);
-        }
-    }
-
-    public void applyDefaultTheme() {
-        try {
-            mService.applyDefaultTheme();
-        } catch (RemoteException e) {
-            logThemeServiceException(e);
-        }
-    }
-
-    public boolean isThemeApplying() {
-        try {
-            return mService.isThemeApplying();
-        } catch (RemoteException e) {
-            logThemeServiceException(e);
-        }
-
-        return false;
-    }
-
-    public boolean isThemeBeingProcessed(String themePkgName) {
-        try {
-            return mService.isThemeBeingProcessed(themePkgName);
-        } catch (RemoteException e) {
-            logThemeServiceException(e);
-        }
-        return false;
-    }
-
-    public int getProgress() {
-        try {
-            return mService.getProgress();
-        } catch (RemoteException e) {
-            logThemeServiceException(e);
-        }
-        return -1;
-    }
-
-    public boolean processThemeResources(String themePkgName) {
-        try {
-            return mService.processThemeResources(themePkgName);
-        } catch (RemoteException e) {
-            logThemeServiceException(e);
-        }
-        return false;
-    }
-
-    private void logThemeServiceException(Exception e) {
-        Log.w(TAG, "Unable to access ThemeService", e);
-    }
-
-    public interface ThemeChangeListener {
-        void onProgress(int progress);
-        void onFinish(boolean isSuccess);
-    }
-
-    public interface ThemeProcessingListener {
-        void onFinishedProcessing(String pkgName);
-    }
-}
-