diff options
Diffstat (limited to 'services/core/java/com/android/server/wallpaper/WallpaperManagerService.java')
| -rw-r--r-- | services/core/java/com/android/server/wallpaper/WallpaperManagerService.java | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/services/core/java/com/android/server/wallpaper/WallpaperManagerService.java b/services/core/java/com/android/server/wallpaper/WallpaperManagerService.java index 547ab0ed443d..0d0004134eb6 100644 --- a/services/core/java/com/android/server/wallpaper/WallpaperManagerService.java +++ b/services/core/java/com/android/server/wallpaper/WallpaperManagerService.java @@ -541,6 +541,7 @@ public class WallpaperManagerService extends IWallpaperManager.Stub */ private void extractColors(WallpaperData wallpaper) { String cropFile = null; + boolean defaultImageWallpaper = false; int wallpaperId; synchronized (mLock) { @@ -549,6 +550,8 @@ public class WallpaperManagerService extends IWallpaperManager.Stub || wallpaper.wallpaperComponent == null; if (imageWallpaper && wallpaper.cropFile != null && wallpaper.cropFile.exists()) { cropFile = wallpaper.cropFile.getAbsolutePath(); + } else if (imageWallpaper && !wallpaper.cropExists() && !wallpaper.sourceExists()) { + defaultImageWallpaper = true; } wallpaperId = wallpaper.wallpaperId; } @@ -560,6 +563,25 @@ public class WallpaperManagerService extends IWallpaperManager.Stub colors = WallpaperColors.fromBitmap(bitmap); bitmap.recycle(); } + } else if (defaultImageWallpaper) { + // There is no crop and source file because this is default image wallpaper. + try (final InputStream is = + WallpaperManager.openDefaultWallpaper(mContext, FLAG_SYSTEM)) { + if (is != null) { + try { + final BitmapFactory.Options options = new BitmapFactory.Options(); + final Bitmap bitmap = BitmapFactory.decodeStream(is, null, options); + if (bitmap != null) { + colors = WallpaperColors.fromBitmap(bitmap); + bitmap.recycle(); + } + } catch (OutOfMemoryError e) { + Slog.w(TAG, "Can't decode default wallpaper stream", e); + } + } + } catch (IOException e) { + Slog.w(TAG, "Can't close default wallpaper stream", e); + } } if (colors == null) { |