Fix disappearing nav icons. (DO NOT MERGE) (4cea3b4b) · Commits · e / os / android_frameworks_base

packages/SystemUI/src/com/android/systemui/statusbar/phone/NavigationBarView.java

+12 −4

Original line number	Diff line number	Diff line
		@@ -143,9 +143,15 @@ public class NavigationBarView extends LinearLayout {
		final View navButtons = mCurrentView.findViewById(R.id.nav_buttons);
		final View lowLights = mCurrentView.findViewById(R.id.lights_out);

		// ok, everyone, stop it right there
		navButtons.animate().cancel();
		lowLights.animate().cancel();

		if (!animate) {
		lowLights.setVisibility(View.GONE);
		navButtons.setAlpha(1f);
		navButtons.setAlpha(lightsOut ? 0f : 1f);

		lowLights.setAlpha(lightsOut ? 1f : 0f);
		lowLights.setVisibility(lightsOut ? View.VISIBLE : View.GONE);
		} else {
		navButtons.animate()
		.alpha(lightsOut ? 0f : 1f)
		@@ -153,8 +159,10 @@ public class NavigationBarView extends LinearLayout {
		.start();

		lowLights.setOnTouchListener(mLightsOutListener);
		if (lowLights.getVisibility() == View.GONE) {
		lowLights.setAlpha(0f);
		lowLights.setVisibility(View.VISIBLE);
		}
		lowLights.animate()
		.alpha(lightsOut ? 1f : 0f)
		.setStartDelay(lightsOut ? 500 : 0)