Merge "Adds alpha to dimmed backgrounds" into nyc-dev (0d7dbb0f) · Commits · e / os / android_frameworks_base

packages/SystemUI/src/com/android/systemui/statusbar/ActivatableNotificationView.java

+19 −2

Original line number	Diff line number	Diff line
		@@ -98,6 +98,7 @@ public abstract class ActivatableNotificationView extends ExpandableOutlineView
		private boolean mDark;

		private int mBgTint = 0;
		private float mBgAlpha = 1f;

		/**
		* Flag to indicate that the notification has been touched once and the second touch will
		@@ -392,6 +393,7 @@ public abstract class ActivatableNotificationView extends ExpandableOutlineView
		public void setDimmed(boolean dimmed, boolean fade) {
		if (mDimmed != dimmed) {
		mDimmed = dimmed;
		resetBackgroundAlpha();
		if (fade) {
		fadeDimmedBackground();
		} else {
		@@ -594,14 +596,28 @@ public abstract class ActivatableNotificationView extends ExpandableOutlineView
		mBackgroundAnimator.start();
		}

		protected void updateBackgroundAlpha(float transformationAmount) {
		mBgAlpha = isChildInGroup() && mDimmed ? transformationAmount : 1f;
		mBackgroundDimmed.setAlpha(mBgAlpha);
		}

		protected void resetBackgroundAlpha() {
		updateBackgroundAlpha(0f /* transformationAmount */);
		}

		protected void updateBackground() {
		cancelFadeAnimations();
		if (shouldHideBackground()) {
		mBackgroundDimmed.setVisibility(View.INVISIBLE);
		mBackgroundNormal.setVisibility(View.INVISIBLE);
		} else if (mDimmed) {
		mBackgroundDimmed.setVisibility(View.VISIBLE);
		mBackgroundNormal.setVisibility(mActivated ? View.VISIBLE : View.INVISIBLE);
		// When groups are animating to the expanded state from the lockscreen, show the
		// normal background instead of the dimmed background
		final boolean dontShowDimmed = isGroupExpansionChanging() && isChildInGroup();
		mBackgroundDimmed.setVisibility(dontShowDimmed ? View.INVISIBLE : View.VISIBLE);
		mBackgroundNormal.setVisibility((mActivated \|\| dontShowDimmed)
		? View.VISIBLE
		: View.INVISIBLE);
		} else {
		mBackgroundDimmed.setVisibility(View.INVISIBLE);
		mBackgroundNormal.setVisibility(View.VISIBLE);
		@@ -876,6 +892,7 @@ public abstract class ActivatableNotificationView extends ExpandableOutlineView

		public void reset() {
		setTintColor(0);
		resetBackgroundAlpha();
		setShowingLegacyBackground(false);
		setBelowSpeedBump(false);
		}

packages/SystemUI/src/com/android/systemui/statusbar/ExpandableNotificationRow.java

+2 −1

Original line number	Diff line number	Diff line
		@@ -381,6 +381,7 @@ public class ExpandableNotificationRow extends ActivatableNotificationView {
		boolean childInGroup = BaseStatusBar.ENABLE_CHILD_NOTIFICATIONS && isChildInGroup;
		mNotificationParent = childInGroup ? parent : null;
		mPrivateLayout.setIsChildInGroup(childInGroup);
		resetBackgroundAlpha();
		updateBackgroundForGroupState();
		updateClickAndFocus();
		if (mNotificationParent != null) {
		@@ -1072,7 +1073,7 @@ public class ExpandableNotificationRow extends ActivatableNotificationView {
		mPrivateLayout.setUserExpanding(userLocked);
		if (mIsSummaryWithChildren) {
		mChildrenContainer.setUserLocked(userLocked);
		if (userLocked) {
		if (userLocked \|\| (!userLocked && !isGroupExpanded())) {
		updateBackgroundForGroupState();
		}
		}

packages/SystemUI/src/com/android/systemui/statusbar/NotificationContentView.java

+2 −0

Original line number	Diff line number	Diff line
		@@ -462,6 +462,7 @@ public class NotificationContentView extends FrameLayout {
		endColor = NotificationUtils.interpolateColors(startColor, endColor,
		transformationAmount);
		}
		mContainingNotification.updateBackgroundAlpha(transformationAmount);
		mContainingNotification.setContentBackground(endColor, false, this);
		}

		@@ -594,6 +595,7 @@ public class NotificationContentView extends FrameLayout {

		public void updateBackgroundColor(boolean animate) {
		int customBackgroundColor = getBackgroundColor(mVisibleType);
		mContainingNotification.resetBackgroundAlpha();
		mContainingNotification.setContentBackground(customBackgroundColor, animate, this);
		}