Move additional wallpaper picker files to special dir

Change-Id: I3dd6f0ce4db72f9f30ed02e8c27039f68ab9a728

5 files changed, 0 insertions, 726 deletions

diff --git a/src/com/android/launcher3/DrawableTileSource.java b/src/com/android/launcher3/DrawableTileSource.java
deleted file mode 100644
index c1f2eff0f..000000000
--- a/src/com/android/launcher3/DrawableTileSource.java
+++ /dev/null
@@ -1,102 +0,0 @@
-/*
- * Copyright (C) 2013 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.launcher3;
-
-import android.content.Context;
-import android.graphics.Bitmap;
-import android.graphics.Canvas;
-import android.graphics.Rect;
-import android.graphics.drawable.Drawable;
-
-import com.android.gallery3d.glrenderer.BasicTexture;
-import com.android.gallery3d.glrenderer.BitmapTexture;
-import com.android.photos.views.TiledImageRenderer;
-
-public class DrawableTileSource implements TiledImageRenderer.TileSource {
-    private static final int GL_SIZE_LIMIT = 2048;
-    // This must be no larger than half the size of the GL_SIZE_LIMIT
-    // due to decodePreview being allowed to be up to 2x the size of the target
-    public static final int MAX_PREVIEW_SIZE = GL_SIZE_LIMIT / 2;
-
-    private int mTileSize;
-    private int mPreviewSize;
-    private Drawable mDrawable;
-    private BitmapTexture mPreview;
-
-    public DrawableTileSource(Context context, Drawable d, int previewSize) {
-        mTileSize = TiledImageRenderer.suggestedTileSize(context);
-        mDrawable = d;
-        mPreviewSize = Math.min(previewSize, MAX_PREVIEW_SIZE);
-    }
-
-    @Override
-    public int getTileSize() {
-        return mTileSize;
-    }
-
-    @Override
-    public int getImageWidth() {
-        return mDrawable.getIntrinsicWidth();
-    }
-
-    @Override
-    public int getImageHeight() {
-        return mDrawable.getIntrinsicHeight();
-    }
-
-    @Override
-    public int getRotation() {
-        return 0;
-    }
-
-    @Override
-    public BasicTexture getPreview() {
-        if (mPreviewSize == 0) {
-            return null;
-        }
-        if (mPreview == null){
-            float width = getImageWidth();
-            float height = getImageHeight();
-            while (width > MAX_PREVIEW_SIZE || height > MAX_PREVIEW_SIZE) {
-                width /= 2;
-                height /= 2;
-            }
-            Bitmap b = Bitmap.createBitmap((int) width, (int) height, Bitmap.Config.ARGB_8888);
-            Canvas c = new Canvas(b);
-            mDrawable.setBounds(new Rect(0, 0, (int) width, (int) height));
-            mDrawable.draw(c);
-            c.setBitmap(null);
-            mPreview = new BitmapTexture(b);
-        }
-        return mPreview;
-    }
-
-    @Override
-    public Bitmap getTile(int level, int x, int y, Bitmap bitmap) {
-        int tileSize = getTileSize();
-        if (bitmap == null) {
-            bitmap = Bitmap.createBitmap(tileSize, tileSize, Bitmap.Config.ARGB_8888);
-        }
-        Canvas c = new Canvas(bitmap);
-        Rect bounds = new Rect(0, 0, getImageWidth(), getImageHeight());
-        bounds.offset(-x, -y);
-        mDrawable.setBounds(bounds);
-        mDrawable.draw(c);
-        c.setBitmap(null);
-        return bitmap;
-    }
-}
diff --git a/src/com/android/launcher3/LiveWallpaperListAdapter.java b/src/com/android/launcher3/LiveWallpaperListAdapter.java
deleted file mode 100644
index 152a75ded..000000000
--- a/src/com/android/launcher3/LiveWallpaperListAdapter.java
+++ /dev/null
@@ -1,205 +0,0 @@
-/*
- * Copyright (C) 2010 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.launcher3;
-
-import android.app.WallpaperInfo;
-import android.app.WallpaperManager;
-import android.content.Context;
-import android.content.Intent;
-import android.content.pm.PackageManager;
-import android.content.pm.ResolveInfo;
-import android.graphics.drawable.Drawable;
-import android.os.AsyncTask;
-import android.service.wallpaper.WallpaperService;
-import android.util.Log;
-import android.view.LayoutInflater;
-import android.view.View;
-import android.view.ViewGroup;
-import android.widget.BaseAdapter;
-import android.widget.FrameLayout;
-import android.widget.ImageView;
-import android.widget.ListAdapter;
-import android.widget.TextView;
-
-import org.xmlpull.v1.XmlPullParserException;
-
-import java.io.IOException;
-import java.text.Collator;
-import java.util.ArrayList;
-import java.util.Collections;
-import java.util.Comparator;
-import java.util.List;
-
-public class LiveWallpaperListAdapter extends BaseAdapter implements ListAdapter {
-    private static final String LOG_TAG = "LiveWallpaperListAdapter";
-
-    private final LayoutInflater mInflater;
-    private final PackageManager mPackageManager;
-
-    private List<LiveWallpaperTile> mWallpapers;
-
-    @SuppressWarnings("unchecked")
-    public LiveWallpaperListAdapter(Context context) {
-        mInflater = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
-        mPackageManager = context.getPackageManager();
-
-        List<ResolveInfo> list = mPackageManager.queryIntentServices(
-                new Intent(WallpaperService.SERVICE_INTERFACE),
-                PackageManager.GET_META_DATA);
-
-        mWallpapers = new ArrayList<LiveWallpaperTile>();
-
-        new LiveWallpaperEnumerator(context).execute(list);
-    }
-
-    public int getCount() {
-        if (mWallpapers == null) {
-            return 0;
-        }
-        return mWallpapers.size();
-    }
-
-    public LiveWallpaperTile getItem(int position) {
-        return mWallpapers.get(position);
-    }
-
-    public long getItemId(int position) {
-        return position;
-    }
-
-    public View getView(int position, View convertView, ViewGroup parent) {
-        View view;
-
-        if (convertView == null) {
-            view = mInflater.inflate(R.layout.wallpaper_picker_live_wallpaper_item, parent, false);
-        } else {
-            view = convertView;
-        }
-
-        WallpaperPickerActivity.setWallpaperItemPaddingToZero((FrameLayout) view);
-
-        LiveWallpaperTile wallpaperInfo = mWallpapers.get(position);
-        wallpaperInfo.setView(view);
-        ImageView image = (ImageView) view.findViewById(R.id.wallpaper_image);
-        ImageView icon = (ImageView) view.findViewById(R.id.wallpaper_icon);
-        if (wallpaperInfo.mThumbnail != null) {
-            image.setImageDrawable(wallpaperInfo.mThumbnail);
-            icon.setVisibility(View.GONE);
-        } else {
-            icon.setImageDrawable(wallpaperInfo.mInfo.loadIcon(mPackageManager));
-            icon.setVisibility(View.VISIBLE);
-        }
-
-        TextView label = (TextView) view.findViewById(R.id.wallpaper_item_label);
-        label.setText(wallpaperInfo.mInfo.loadLabel(mPackageManager));
-
-        return view;
-    }
-
-    public static class LiveWallpaperTile extends WallpaperPickerActivity.WallpaperTileInfo {
-        private Drawable mThumbnail;
-        private WallpaperInfo mInfo;
-        public LiveWallpaperTile(Drawable thumbnail, WallpaperInfo info, Intent intent) {
-            mThumbnail = thumbnail;
-            mInfo = info;
-        }
-        @Override
-        public void onClick(WallpaperPickerActivity a) {
-            Intent preview = new Intent(WallpaperManager.ACTION_CHANGE_LIVE_WALLPAPER);
-            preview.putExtra(WallpaperManager.EXTRA_LIVE_WALLPAPER_COMPONENT,
-                    mInfo.getComponent());
-            a.onLiveWallpaperPickerLaunch();
-            Utilities.startActivityForResultSafely(
-                    a, preview, WallpaperPickerActivity.PICK_LIVE_WALLPAPER);
-        }
-    }
-
-    private class LiveWallpaperEnumerator extends
-            AsyncTask<List<ResolveInfo>, LiveWallpaperTile, Void> {
-        private Context mContext;
-        private int mWallpaperPosition;
-
-        public LiveWallpaperEnumerator(Context context) {
-            super();
-            mContext = context;
-            mWallpaperPosition = 0;
-        }
-
-        @Override
-        protected Void doInBackground(List<ResolveInfo>... params) {
-            final PackageManager packageManager = mContext.getPackageManager();
-
-            List<ResolveInfo> list = params[0];
-
-            Collections.sort(list, new Comparator<ResolveInfo>() {
-                final Collator mCollator;
-
-                {
-                    mCollator = Collator.getInstance();
-                }
-
-                public int compare(ResolveInfo info1, ResolveInfo info2) {
-                    return mCollator.compare(info1.loadLabel(packageManager),
-                            info2.loadLabel(packageManager));
-                }
-            });
-
-            for (ResolveInfo resolveInfo : list) {
-                WallpaperInfo info = null;
-                try {
-                    info = new WallpaperInfo(mContext, resolveInfo);
-                } catch (XmlPullParserException e) {
-                    Log.w(LOG_TAG, "Skipping wallpaper " + resolveInfo.serviceInfo, e);
-                    continue;
-                } catch (IOException e) {
-                    Log.w(LOG_TAG, "Skipping wallpaper " + resolveInfo.serviceInfo, e);
-                    continue;
-                }
-
-
-                Drawable thumb = info.loadThumbnail(packageManager);
-                Intent launchIntent = new Intent(WallpaperService.SERVICE_INTERFACE);
-                launchIntent.setClassName(info.getPackageName(), info.getServiceName());
-                LiveWallpaperTile wallpaper = new LiveWallpaperTile(thumb, info, launchIntent);
-                publishProgress(wallpaper);
-            }
-            // Send a null object to show loading is finished
-            publishProgress((LiveWallpaperTile) null);
-
-            return null;
-        }
-
-        @Override
-        protected void onProgressUpdate(LiveWallpaperTile...infos) {
-            for (LiveWallpaperTile info : infos) {
-                if (info == null) {
-                    LiveWallpaperListAdapter.this.notifyDataSetChanged();
-                    break;
-                }
-                if (info.mThumbnail != null) {
-                    info.mThumbnail.setDither(true);
-                }
-                if (mWallpaperPosition < mWallpapers.size()) {
-                    mWallpapers.set(mWallpaperPosition, info);
-                } else {
-                    mWallpapers.add(info);
-                }
-                mWallpaperPosition++;
-            }
-        }
-    }
-}
diff --git a/src/com/android/launcher3/SavedWallpaperImages.java b/src/com/android/launcher3/SavedWallpaperImages.java
deleted file mode 100644
index 58add7022..000000000
--- a/src/com/android/launcher3/SavedWallpaperImages.java
+++ /dev/null
@@ -1,241 +0,0 @@
-/*
- * Copyright (C) 2013 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.launcher3;
-
-import android.app.Activity;
-import android.content.ContentValues;
-import android.content.Context;
-import android.database.Cursor;
-import android.database.sqlite.SQLiteDatabase;
-import android.database.sqlite.SQLiteOpenHelper;
-import android.graphics.Bitmap;
-import android.graphics.BitmapFactory;
-import android.graphics.drawable.BitmapDrawable;
-import android.graphics.drawable.Drawable;
-import android.util.Log;
-import android.util.Pair;
-import android.view.LayoutInflater;
-import android.view.View;
-import android.view.ViewGroup;
-import android.widget.BaseAdapter;
-import android.widget.ListAdapter;
-
-import com.android.photos.BitmapRegionTileSource;
-
-import java.io.File;
-import java.io.FileOutputStream;
-import java.io.IOException;
-import java.util.ArrayList;
-
-
-public class SavedWallpaperImages extends BaseAdapter implements ListAdapter {
-    private static String TAG = "Launcher3.SavedWallpaperImages";
-    private ImageDb mDb;
-    ArrayList<SavedWallpaperTile> mImages;
-    Context mContext;
-    LayoutInflater mLayoutInflater;
-
-    public static class SavedWallpaperTile extends WallpaperPickerActivity.WallpaperTileInfo {
-        private int mDbId;
-        private Drawable mThumb;
-        public SavedWallpaperTile(int dbId, Drawable thumb) {
-            mDbId = dbId;
-            mThumb = thumb;
-        }
-        @Override
-        public void onClick(WallpaperPickerActivity a) {
-            String imageFilename = a.getSavedImages().getImageFilename(mDbId);
-            File file = new File(a.getFilesDir(), imageFilename);
-            BitmapRegionTileSource.FilePathBitmapSource bitmapSource =
-                    new BitmapRegionTileSource.FilePathBitmapSource(file.getAbsolutePath(), 1024);
-            a.setCropViewTileSource(bitmapSource, false, true, null);
-        }
-        @Override
-        public void onSave(WallpaperPickerActivity a) {
-            boolean finishActivityWhenDone = true;
-            String imageFilename = a.getSavedImages().getImageFilename(mDbId);
-            a.setWallpaper(imageFilename, finishActivityWhenDone);
-        }
-        @Override
-        public void onDelete(WallpaperPickerActivity a) {
-            a.getSavedImages().deleteImage(mDbId);
-        }
-        @Override
-        public boolean isSelectable() {
-            return true;
-        }
-        @Override
-        public boolean isNamelessWallpaper() {
-            return true;
-        }
-    }
-
-    public SavedWallpaperImages(Activity context) {
-        mDb = new ImageDb(context);
-        mContext = context;
-        mLayoutInflater = context.getLayoutInflater();
-    }
-
-    public void loadThumbnailsAndImageIdList() {
-        mImages = new ArrayList<SavedWallpaperTile>();
-        SQLiteDatabase db = mDb.getReadableDatabase();
-        Cursor result = db.query(ImageDb.TABLE_NAME,
-                new String[] { ImageDb.COLUMN_ID,
-                    ImageDb.COLUMN_IMAGE_THUMBNAIL_FILENAME }, // cols to return
-                null, // select query
-                null, // args to select query
-                null,
-                null,
-                ImageDb.COLUMN_ID + " DESC",
-                null);
-
-        while (result.moveToNext()) {
-            String filename = result.getString(1);
-            File file = new File(mContext.getFilesDir(), filename);
-
-            Bitmap thumb = BitmapFactory.decodeFile(file.getAbsolutePath());
-            if (thumb != null) {
-                mImages.add(new SavedWallpaperTile(result.getInt(0), new BitmapDrawable(thumb)));
-            }
-        }
-        result.close();
-    }
-
-    public int getCount() {
-        return mImages.size();
-    }
-
-    public SavedWallpaperTile getItem(int position) {
-        return mImages.get(position);
-    }
-
-    public long getItemId(int position) {
-        return position;
-    }
-
-    public View getView(int position, View convertView, ViewGroup parent) {
-        Drawable thumbDrawable = mImages.get(position).mThumb;
-        if (thumbDrawable == null) {
-            Log.e(TAG, "Error decoding thumbnail for wallpaper #" + position);
-        }
-        return WallpaperPickerActivity.createImageTileView(
-                mLayoutInflater, position, convertView, parent, thumbDrawable);
-    }
-
-    public String getImageFilename(int id) {
-        Pair<String, String> filenames = getImageFilenames(id);
-        if (filenames != null) {
-            return filenames.second;
-        }
-        return null;
-    }
-
-    private Pair<String, String> getImageFilenames(int id) {
-        SQLiteDatabase db = mDb.getReadableDatabase();
-        Cursor result = db.query(ImageDb.TABLE_NAME,
-                new String[] { ImageDb.COLUMN_IMAGE_THUMBNAIL_FILENAME,
-                    ImageDb.COLUMN_IMAGE_FILENAME }, // cols to return
-                ImageDb.COLUMN_ID + " = ?", // select query
-                new String[] { Integer.toString(id) }, // args to select query
-                null,
-                null,
-                null,
-                null);
-        if (result.getCount() > 0) {
-            result.moveToFirst();
-            String thumbFilename = result.getString(0);
-            String imageFilename = result.getString(1);
-            result.close();
-            return new Pair<String, String>(thumbFilename, imageFilename);
-        } else {
-            return null;
-        }
-    }
-
-    public void deleteImage(int id) {
-        Pair<String, String> filenames = getImageFilenames(id);
-        File imageFile = new File(mContext.getFilesDir(), filenames.first);
-        imageFile.delete();
-        File thumbFile = new File(mContext.getFilesDir(), filenames.second);
-        thumbFile.delete();
-        SQLiteDatabase db = mDb.getWritableDatabase();
-        db.delete(ImageDb.TABLE_NAME,
-                ImageDb.COLUMN_ID + " = ?", // SELECT query
-                new String[] {
-                    Integer.toString(id) // args to SELECT query
-                });
-    }
-
-    public void writeImage(Bitmap thumbnail, byte[] imageBytes) {
-        try {
-            File imageFile = File.createTempFile("wallpaper", "", mContext.getFilesDir());
-            FileOutputStream imageFileStream =
-                    mContext.openFileOutput(imageFile.getName(), Context.MODE_PRIVATE);
-            imageFileStream.write(imageBytes);
-            imageFileStream.close();
-
-            File thumbFile = File.createTempFile("wallpaperthumb", "", mContext.getFilesDir());
-            FileOutputStream thumbFileStream =
-                    mContext.openFileOutput(thumbFile.getName(), Context.MODE_PRIVATE);
-            thumbnail.compress(Bitmap.CompressFormat.JPEG, 95, thumbFileStream);
-            thumbFileStream.close();
-
-            SQLiteDatabase db = mDb.getWritableDatabase();
-            ContentValues values = new ContentValues();
-            values.put(ImageDb.COLUMN_IMAGE_THUMBNAIL_FILENAME, thumbFile.getName());
-            values.put(ImageDb.COLUMN_IMAGE_FILENAME, imageFile.getName());
-            db.insert(ImageDb.TABLE_NAME, null, values);
-        } catch (IOException e) {
-            Log.e(TAG, "Failed writing images to storage " + e);
-        }
-    }
-
-    static class ImageDb extends SQLiteOpenHelper {
-        final static int DB_VERSION = 1;
-        final static String DB_NAME = "saved_wallpaper_images.db";
-        final static String TABLE_NAME = "saved_wallpaper_images";
-        final static String COLUMN_ID = "id";
-        final static String COLUMN_IMAGE_THUMBNAIL_FILENAME = "image_thumbnail";
-        final static String COLUMN_IMAGE_FILENAME = "image";
-
-        Context mContext;
-
-        public ImageDb(Context context) {
-            super(context, new File(context.getCacheDir(), DB_NAME).getPath(), null, DB_VERSION);
-            // Store the context for later use
-            mContext = context;
-        }
-
-        @Override
-        public void onCreate(SQLiteDatabase database) {
-            database.execSQL("CREATE TABLE IF NOT EXISTS " + TABLE_NAME + " (" +
-                    COLUMN_ID + " INTEGER NOT NULL, " +
-                    COLUMN_IMAGE_THUMBNAIL_FILENAME + " TEXT NOT NULL, " +
-                    COLUMN_IMAGE_FILENAME + " TEXT NOT NULL, " +
-                    "PRIMARY KEY (" + COLUMN_ID + " ASC) " +
-                    ");");
-        }
-
-        @Override
-        public void onUpgrade(SQLiteDatabase db, int oldVersion, int newVersion) {
-            if (oldVersion != newVersion) {
-                // Delete all the records; they'll be repopulated as this is a cache
-                db.execSQL("DELETE FROM " + TABLE_NAME);
-            }
-        }
-    }
-}
diff --git a/src/com/android/launcher3/ThirdPartyWallpaperPickerListAdapter.java b/src/com/android/launcher3/ThirdPartyWallpaperPickerListAdapter.java
deleted file mode 100644
index 494694cbd..000000000
--- a/src/com/android/launcher3/ThirdPartyWallpaperPickerListAdapter.java
+++ /dev/null
@@ -1,139 +0,0 @@
-/*
- * Copyright (C) 2010 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.launcher3;
-
-import android.content.ComponentName;
-import android.content.Context;
-import android.content.Intent;
-import android.content.pm.ActivityInfo;
-import android.content.pm.PackageManager;
-import android.content.pm.ResolveInfo;
-import android.graphics.Rect;
-import android.graphics.drawable.Drawable;
-import android.view.LayoutInflater;
-import android.view.View;
-import android.view.ViewGroup;
-import android.widget.BaseAdapter;
-import android.widget.FrameLayout;
-import android.widget.ListAdapter;
-import android.widget.TextView;
-
-import java.util.ArrayList;
-import java.util.List;
-
-public class ThirdPartyWallpaperPickerListAdapter extends BaseAdapter implements ListAdapter {
-    private static final String LOG_TAG = "LiveWallpaperListAdapter";
-
-    private final LayoutInflater mInflater;
-    private final PackageManager mPackageManager;
-    private final int mIconSize;
-
-    private List<ThirdPartyWallpaperTile> mThirdPartyWallpaperPickers =
-            new ArrayList<ThirdPartyWallpaperTile>();
-
-    public static class ThirdPartyWallpaperTile extends WallpaperPickerActivity.WallpaperTileInfo {
-        private ResolveInfo mResolveInfo;
-        public ThirdPartyWallpaperTile(ResolveInfo resolveInfo) {
-            mResolveInfo = resolveInfo;
-        }
-        @Override
-        public void onClick(WallpaperPickerActivity a) {
-            final ComponentName itemComponentName = new ComponentName(
-                    mResolveInfo.activityInfo.packageName, mResolveInfo.activityInfo.name);
-            Intent launchIntent = new Intent(Intent.ACTION_SET_WALLPAPER);
-            launchIntent.setComponent(itemComponentName);
-            Utilities.startActivityForResultSafely(
-                    a, launchIntent, WallpaperPickerActivity.PICK_WALLPAPER_THIRD_PARTY_ACTIVITY);
-        }
-    }
-
-    public ThirdPartyWallpaperPickerListAdapter(Context context) {
-        mInflater = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
-        mPackageManager = context.getPackageManager();
-        mIconSize = context.getResources().getDimensionPixelSize(R.dimen.wallpaperItemIconSize);
-        final PackageManager pm = mPackageManager;
-
-        final Intent pickWallpaperIntent = new Intent(Intent.ACTION_SET_WALLPAPER);
-        final List<ResolveInfo> apps =
-                pm.queryIntentActivities(pickWallpaperIntent, 0);
-
-        // Get list of image picker intents
-        Intent pickImageIntent = new Intent(Intent.ACTION_GET_CONTENT);
-        pickImageIntent.setType("image/*");
-        final List<ResolveInfo> imagePickerActivities =
-                pm.queryIntentActivities(pickImageIntent, 0);
-        final ComponentName[] imageActivities = new ComponentName[imagePickerActivities.size()];
-        for (int i = 0; i < imagePickerActivities.size(); i++) {
-            ActivityInfo activityInfo = imagePickerActivities.get(i).activityInfo;
-            imageActivities[i] = new ComponentName(activityInfo.packageName, activityInfo.name);
-        }
-
-        outerLoop:
-        for (ResolveInfo info : apps) {
-            final ComponentName itemComponentName =
-                    new ComponentName(info.activityInfo.packageName, info.activityInfo.name);
-            final String itemPackageName = itemComponentName.getPackageName();
-            // Exclude anything from our own package, and the old Launcher,
-            // and live wallpaper picker
-            if (itemPackageName.equals(context.getPackageName()) ||
-                    itemPackageName.equals("com.android.launcher") ||
-                    itemPackageName.equals("com.android.wallpaper.livepicker")) {
-                continue;
-            }
-            // Exclude any package that already responds to the image picker intent
-            for (ResolveInfo imagePickerActivityInfo : imagePickerActivities) {
-                if (itemPackageName.equals(
-                        imagePickerActivityInfo.activityInfo.packageName)) {
-                    continue outerLoop;
-                }
-            }
-            mThirdPartyWallpaperPickers.add(new ThirdPartyWallpaperTile(info));
-        }
-    }
-
-    public int getCount() {
-        return mThirdPartyWallpaperPickers.size();
-    }
-
-    public ThirdPartyWallpaperTile getItem(int position) {
-        return mThirdPartyWallpaperPickers.get(position);
-    }
-
-    public long getItemId(int position) {
-        return position;
-    }
-
-    public View getView(int position, View convertView, ViewGroup parent) {
-        View view;
-
-        if (convertView == null) {
-            view = mInflater.inflate(R.layout.wallpaper_picker_third_party_item, parent, false);
-        } else {
-            view = convertView;
-        }
-
-        WallpaperPickerActivity.setWallpaperItemPaddingToZero((FrameLayout) view);
-
-        ResolveInfo info = mThirdPartyWallpaperPickers.get(position).mResolveInfo;
-        TextView label = (TextView) view.findViewById(R.id.wallpaper_item_label);
-        label.setText(info.loadLabel(mPackageManager));
-        Drawable icon = info.loadIcon(mPackageManager);
-        icon.setBounds(new Rect(0, 0, mIconSize, mIconSize));
-        label.setCompoundDrawables(null, icon, null, null);
-        return view;
-    }
-}
diff --git a/src/com/android/launcher3/WallpaperRootView.java b/src/com/android/launcher3/WallpaperRootView.java
deleted file mode 100644
index ceaa043a7..000000000
--- a/src/com/android/launcher3/WallpaperRootView.java
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * Copyright (C) 2013 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.launcher3;
-
-import android.content.Context;
-import android.graphics.Rect;
-import android.util.AttributeSet;
-import android.widget.RelativeLayout;
-
-public class WallpaperRootView extends RelativeLayout {
-    private final WallpaperPickerActivity a;
-    public WallpaperRootView(Context context, AttributeSet attrs) {
-        super(context, attrs);
-        a = (WallpaperPickerActivity) context;
-    }
-    public WallpaperRootView(Context context, AttributeSet attrs, int defStyle) {
-        super(context, attrs, defStyle);
-        a = (WallpaperPickerActivity) context;
-    }
-
-    protected boolean fitSystemWindows(Rect insets) {
-        a.setWallpaperStripYOffset(insets.bottom);
-        return true;
-    }
-}