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am 1f98c62f: Fix unnecessary layer creation for appear animation

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* commit '1f98c62f9a60fedd8f18bd47e3f3c4e5fcb34031':
  Fix unnecessary layer creation for appear animation
This commit is contained in:
Jorim Jaggi
2015-07-20 23:45:46 +00:00
committed by Android Git Automerger
parent 6005f9e5ae 1f98c62f9a
commit 7cc56bb44d
2 changed files with 9 additions and 7 deletions
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4
packages/SystemUI/res/layout/status_bar_notification_keyguard_overflow.xml
View File

@@ -31,7 +31,7 @@
android:layout_height="match_parent" android:layout_height="match_parent"
/> />
<LinearLayout <com.android.keyguard.AlphaOptimizedLinearLayout
android:id="@+id/content" android:id="@+id/content"
android:layout_width="match_parent" android:layout_width="match_parent"
android:layout_height="match_parent"> android:layout_height="match_parent">
@@ -63,6 +63,6 @@
android:layout_width="match_parent" android:layout_width="match_parent"
android:layout_height="wrap_content" android:layout_height="wrap_content"
/> />
</LinearLayout> </com.android.keyguard.AlphaOptimizedLinearLayout>
</com.android.systemui.statusbar.NotificationOverflowContainer> </com.android.systemui.statusbar.NotificationOverflowContainer>

12
packages/SystemUI/src/com/android/systemui/statusbar/ActivatableNotificationView.java
View File

@@ -656,12 +656,14 @@ public abstract class ActivatableNotificationView extends ExpandableOutlineView
} }
private void setContentAlpha(float contentAlpha) { private void setContentAlpha(float contentAlpha) {
int layerType = contentAlpha == 0.0f || contentAlpha == 1.0f ? LAYER_TYPE_NONE
: LAYER_TYPE_HARDWARE;
View contentView = getContentView(); View contentView = getContentView();
int currentLayerType = contentView.getLayerType(); if (contentView.hasOverlappingRendering()) {
if (currentLayerType != layerType) { int layerType = contentAlpha == 0.0f || contentAlpha == 1.0f ? LAYER_TYPE_NONE
contentView.setLayerType(layerType, null); : LAYER_TYPE_HARDWARE;
int currentLayerType = contentView.getLayerType();
if (currentLayerType != layerType) {
contentView.setLayerType(layerType, null);
}
} }
contentView.setAlpha(contentAlpha); contentView.setAlpha(contentAlpha);
} }