Merge "Revert "Revert onSurfaceRedrawNeeded behavior""

                Log.d(TAG, "onSurfaceRedrawNeeded");

            }

            super.onSurfaceRedrawNeeded(holder);

            // At the end of this method we should have drawn into the surface.

            // This means that the bitmap should be loaded synchronously if

            // it was already unloaded.

            if (mBackground == null) {

                updateBitmap(mWallpaperManager.getBitmap(true /* hardware */));

            }

            mSurfaceRedrawNeeded = true;

            drawFrame();

        }