-keep class com.android.launcher3.CellLayout { public float getBackgroundAlpha(); public void setBackgroundAlpha(float); } -keep class com.android.launcher3.DragLayer$LayoutParams { public void setWidth(int); public int getWidth(); public void setHeight(int); public int getHeight(); public void setX(int); public int getX(); public void setY(int); public int getY(); } -keep class com.android.launcher3.CellLayout$LayoutParams { public void setWidth(int); public int getWidth(); public void setHeight(int); public int getHeight(); public void setX(int); public int getX(); public void setY(int); public int getY(); } -keep class com.android.launcher3.Workspace { public float getBackgroundAlpha(); public void setBackgroundAlpha(float); } -keep class com.android.launcher3.MemoryDumpActivity { *; } -keep class com.android.launcher3.PreloadIconDrawable { public float getAnimationProgress(); public void setAnimationProgress(float); } -keep class com.android.launcher3.FastBitmapDrawable { public int getBrightness(); public void setBrightness(int); } -keep class com.android.launcher3.AppsContainerRecyclerView { public void setFastScrollerAlpha(float); public float getFastScrollerAlpha(); } -keep class com.android.launcher3.ButtonDropTarget { public int getTextColor(); }