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am 19131b49: am d3cccec0: Merge "Fix low FPS when entering wifi/BT detail panel" into lmp-mr1-dev

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automerge: 4ec83a7

* commit '4ec83a764d159c19005eefc5457a26dfc134245f':
  Fix low FPS when entering wifi/BT detail panel
This commit is contained in:
Jorim Jaggi
2014-12-12 15:50:16 +00:00
committed by android-build-merger
parent b5dc06fcb3 4ec83a764d
commit be7b1d2690
4 changed files with 58 additions and 4 deletions
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5
packages/SystemUI/res/layout/qs_detail_header.xml
View File

@@ -14,7 +14,8 @@
See the License for the specific language governing permissions and
limitations under the License.
-->
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
<com.android.keyguard.AlphaOptimizedLinearLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
@@ -36,4 +37,4 @@
android:clickable="false"
android:textAppearance="@style/TextAppearance.QS.DetailHeader" />
</LinearLayout>
</com.android.keyguard.AlphaOptimizedLinearLayout>

2
packages/SystemUI/res/layout/status_bar_expanded_header.xml
View File

@@ -154,7 +154,7 @@
android:layout_alignParentBottom="true"
/>
<ImageView
<com.android.systemui.statusbar.AlphaOptimizedImageView
android:id="@+id/qs_detail_header_progress"
android:src="@drawable/indeterminate_anim"
android:alpha="0"

51
packages/SystemUI/src/com/android/systemui/statusbar/AlphaOptimizedImageView.java Normal file
View File

@@ -0,0 +1,51 @@
/*
* Copyright (C) 2014 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License
*/
package com.android.systemui.statusbar;
import android.content.Context;
import android.util.AttributeSet;
import android.view.View;
import android.widget.ImageView;
/**
* An ImageView which does not have overlapping rendering commands and therefore does not need a
* layer when alpha is changed.
*/
public class AlphaOptimizedImageView extends ImageView
{
public AlphaOptimizedImageView(Context context) {
super(context);
}
public AlphaOptimizedImageView(Context context, AttributeSet attrs) {
super(context, attrs);
}
public AlphaOptimizedImageView(Context context, AttributeSet attrs, int defStyleAttr) {
super(context, attrs, defStyleAttr);
}
public AlphaOptimizedImageView(Context context, AttributeSet attrs, int defStyleAttr,
int defStyleRes) {
super(context, attrs, defStyleAttr, defStyleRes);
}
@Override
public boolean hasOverlappingRendering() {
return false;
}
}

4
packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarHeaderView.java
View File

@@ -777,9 +777,11 @@ public class StatusBarHeaderView extends RelativeLayout implements View.OnClickL
v.bringToFront();
v.setVisibility(VISIBLE);
}
if (v.hasOverlappingRendering()) {
v.animate().withLayer();
}
v.animate()
.alpha(in ? 1 : 0)
.withLayer()
.withEndAction(new Runnable() {
@Override
public void run() {