Fix background pivot point (e661f400) · Commits · e / os / android_frameworks_base

packages/SystemUI/src/com/android/systemui/stackdivider/DividerView.java

+22 −3

Original line number	Diff line number	Diff line
		@@ -171,6 +171,13 @@ public class DividerView extends FrameLayout implements OnTouchListener,
		}
		};

		private final Runnable mResetBackgroundRunnable = new Runnable() {
		@Override
		public void run() {
		resetBackground();
		}
		};

		public DividerView(Context context) {
		super(context);
		}
		@@ -519,15 +526,17 @@ public class DividerView extends FrameLayout implements OnTouchListener,
		public void setMinimizedDockStack(boolean minimized) {
		updateDockSide();
		mHandle.setAlpha(minimized ? 0f : 1f);
		if (mDockSide == WindowManager.DOCKED_TOP) {
		if (!minimized) {
		resetBackground();
		} else if (mDockSide == WindowManager.DOCKED_TOP) {
		mBackground.setPivotY(0);
		mBackground.setScaleY(minimized ? MINIMIZE_DOCK_SCALE : 1f);
		mBackground.setScaleY(MINIMIZE_DOCK_SCALE);
		} else if (mDockSide == WindowManager.DOCKED_LEFT
		\|\| mDockSide == WindowManager.DOCKED_RIGHT) {
		mBackground.setPivotX(mDockSide == WindowManager.DOCKED_LEFT
		? 0
		: mBackground.getWidth());
		mBackground.setScaleX(minimized ? MINIMIZE_DOCK_SCALE : 1f);
		mBackground.setScaleX(MINIMIZE_DOCK_SCALE);
		}
		}

		@@ -550,12 +559,22 @@ public class DividerView extends FrameLayout implements OnTouchListener,
		mBackground.animate()
		.scaleX(minimized ? MINIMIZE_DOCK_SCALE : 1f);
		}
		if (!minimized) {
		mBackground.animate().withEndAction(mResetBackgroundRunnable);
		}
		mBackground.animate()
		.setInterpolator(Interpolators.FAST_OUT_SLOW_IN)
		.setDuration(animDuration)
		.start();
		}

		private void resetBackground() {
		mBackground.setPivotX(mBackground.getWidth() / 2);
		mBackground.setPivotY(mBackground.getHeight() / 2);
		mBackground.setScaleX(1f);
		mBackground.setScaleY(1f);
		}

		@Override
		protected void onConfigurationChanged(Configuration newConfig) {
		super.onConfigurationChanged(newConfig);