Merge "Fixed that notifications didn't fade away when brightness changed" into nyc-dev (42a0cb31) · Commits · e / os / android_frameworks_base

packages/SystemUI/src/com/android/systemui/statusbar/policy/BrightnessMirrorController.java

+8 −1

Original line number	Diff line number	Diff line
		@@ -25,12 +25,14 @@ import com.android.systemui.Interpolators;
		import com.android.systemui.R;
		import com.android.systemui.statusbar.ScrimView;
		import com.android.systemui.statusbar.phone.StatusBarWindowView;
		import com.android.systemui.statusbar.stack.NotificationStackScrollLayout;

		/**
		* Controls showing and hiding of the brightness mirror.
		*/
		public class BrightnessMirrorController {

		private final NotificationStackScrollLayout mStackScroller;
		public long TRANSITION_DURATION_OUT = 150;
		public long TRANSITION_DURATION_IN = 200;

		@@ -45,10 +47,13 @@ public class BrightnessMirrorController {
		mScrimBehind = (ScrimView) statusBarWindow.findViewById(R.id.scrim_behind);
		mBrightnessMirror = statusBarWindow.findViewById(R.id.brightness_mirror);
		mNotificationPanel = statusBarWindow.findViewById(R.id.notification_panel);
		mStackScroller = (NotificationStackScrollLayout) statusBarWindow.findViewById(
		R.id.notification_stack_scroller);
		}

		public void showMirror() {
		mBrightnessMirror.setVisibility(View.VISIBLE);
		mStackScroller.setFadedOut(true);
		mScrimBehind.animateViewAlpha(0.0f, TRANSITION_DURATION_OUT, Interpolators.ALPHA_OUT);
		outAnimation(mNotificationPanel.animate())
		.withLayer();
		@@ -62,6 +67,7 @@ public class BrightnessMirrorController {
		@Override
		public void run() {
		mBrightnessMirror.setVisibility(View.INVISIBLE);
		mStackScroller.setFadedOut(false);
		}
		});
		}
		@@ -69,7 +75,8 @@ public class BrightnessMirrorController {
		private ViewPropertyAnimator outAnimation(ViewPropertyAnimator a) {
		return a.alpha(0.0f)
		.setDuration(TRANSITION_DURATION_OUT)
		.setInterpolator(Interpolators.ALPHA_OUT);
		.setInterpolator(Interpolators.ALPHA_OUT)
		.withEndAction(null);
		}
		private ViewPropertyAnimator inAnimation(ViewPropertyAnimator a) {
		return a.alpha(1.0f)

packages/SystemUI/src/com/android/systemui/statusbar/stack/NotificationStackScrollLayout.java

+30 −2

Original line number	Diff line number	Diff line
		@@ -23,6 +23,7 @@ import android.animation.PropertyValuesHolder;
		import android.animation.TimeAnimator;
		import android.animation.ValueAnimator;
		import android.animation.ValueAnimator.AnimatorUpdateListener;
		import android.annotation.FloatRange;
		import android.annotation.Nullable;
		import android.content.Context;
		import android.content.res.Configuration;
		@@ -327,6 +328,8 @@ public class NotificationStackScrollLayout extends ViewGroup
		};
		private PorterDuffXfermode mSrcMode = new PorterDuffXfermode(PorterDuff.Mode.SRC);
		private boolean mPulsing;
		private boolean mDrawBackgroundAsSrc;
		private boolean mFadedOut;

		public NotificationStackScrollLayout(Context context) {
		this(context, null);
		@@ -439,7 +442,12 @@ public class NotificationStackScrollLayout extends ViewGroup
		}

		public void setDrawBackgroundAsSrc(boolean asSrc) {
		mBackgroundPaint.setXfermode(asSrc ? mSrcMode : null);
		mDrawBackgroundAsSrc = asSrc;
		updateSrcDrawing();
		}

		private void updateSrcDrawing() {
		mBackgroundPaint.setXfermode(mDrawBackgroundAsSrc && !mFadedOut ? mSrcMode : null);
		invalidate();
		}

		@@ -1743,7 +1751,9 @@ public class NotificationStackScrollLayout extends ViewGroup
		}

		private void applyCurrentBackgroundBounds() {
		if (!mFadedOut) {
		mScrimController.setExcludedBackgroundArea(mCurrentBounds);
		}
		invalidate();
		}

		@@ -3421,6 +3431,24 @@ public class NotificationStackScrollLayout extends ViewGroup
		updateNotificationAnimationStates();
		}

		public void setFadedOut(boolean fadingOut) {
		if (fadingOut != mFadedOut) {
		mFadedOut = fadingOut;
		if (fadingOut) {
		mScrimController.setExcludedBackgroundArea(null);
		} else {
		applyCurrentBackgroundBounds();
		}
		updateSrcDrawing();
		}
		}

		@Override
		public void setAlpha(@FloatRange(from = 0.0, to = 1.0) float alpha) {
		super.setAlpha(alpha);
		setFadedOut(alpha != 1.0f);
		}

		/**
		* A listener that is notified when some child locations might have changed.
		*/