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Code Issues Packages Projects Releases Wiki Activity

Caching the uninstall disabled state for each userHandle

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> Removing static access to varios drop targets
> Creating a cache at UI level with 5sec timeout

Bug: 67104426
Change-Id: Ide6e2e0c01606f9b5fb9281f95dc009873c18fb9
This commit is contained in:
Sunny Goyal
2017-10-24 14:54:30 -07:00
parent be93f264d7
commit 0236d0b0ba
6 changed files with 125 additions and 82 deletions
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52
src/com/android/launcher3/DropTargetBar.java
View File

@@ -16,6 +16,9 @@
package com.android.launcher3;
import static com.android.launcher3.AlphaUpdateListener.updateVisibility;
import static com.android.launcher3.Utilities.isAccessibilityEnabled;
import android.animation.TimeInterpolator;
import android.content.Context;
import android.util.AttributeSet;
@@ -23,13 +26,14 @@ import android.view.View;
import android.view.ViewDebug;
import android.view.ViewGroup;
import android.view.ViewPropertyAnimator;
import android.view.accessibility.AccessibilityManager;
import android.view.animation.AccelerateInterpolator;
import android.widget.LinearLayout;
import com.android.launcher3.dragndrop.DragController;
import com.android.launcher3.dragndrop.DragOptions;
import java.util.ArrayList;
/*
* The top bar containing various drop targets: Delete/App Info/Uninstall.
*/
@@ -42,10 +46,7 @@ public class DropTargetBar extends LinearLayout implements DragController.DragLi
@Override
public void run() {
AccessibilityManager am = (AccessibilityManager)
getContext().getSystemService(Context.ACCESSIBILITY_SERVICE);
boolean accessibilityEnabled = am.isEnabled();
AlphaUpdateListener.updateVisibility(DropTargetBar.this, accessibilityEnabled);
updateVisibility(DropTargetBar.this, isAccessibilityEnabled(getContext()));
}
};
@@ -55,6 +56,7 @@ public class DropTargetBar extends LinearLayout implements DragController.DragLi
@ViewDebug.ExportedProperty(category = "launcher")
protected boolean mVisible = false;
private ButtonDropTarget[] mDropTargets;
private ViewPropertyAnimator mCurrentAnimation;
public DropTargetBar(Context context, AttributeSet attrs) {
@@ -75,7 +77,27 @@ public class DropTargetBar extends LinearLayout implements DragController.DragLi
public void setup(DragController dragController) {
dragController.addDragListener(this);
setupButtonDropTarget(this, dragController);
ArrayList<ButtonDropTarget> outList = new ArrayList<>();
findDropTargets(this, outList);
mDropTargets = new ButtonDropTarget[outList.size()];
for (int i = 0; i < mDropTargets.length; i++) {
mDropTargets[i] = outList.get(i);
mDropTargets[i].setDropTargetBar(this);
dragController.addDragListener(mDropTargets[i]);
dragController.addDropTarget(mDropTargets[i]);
}
}
private static void findDropTargets(View view, ArrayList<ButtonDropTarget> outTargets) {
if (view instanceof ButtonDropTarget) {
outTargets.add((ButtonDropTarget) view);
} else if (view instanceof ViewGroup) {
ViewGroup vg = (ViewGroup) view;
for (int i = vg.getChildCount() - 1; i >= 0; i--) {
findDropTargets(vg.getChildAt(i), outTargets);
}
}
}
@Override
@@ -130,20 +152,6 @@ public class DropTargetBar extends LinearLayout implements DragController.DragLi
return result;
}
private void setupButtonDropTarget(View view, DragController dragController) {
if (view instanceof ButtonDropTarget) {
ButtonDropTarget bdt = (ButtonDropTarget) view;
bdt.setDropTargetBar(this);
dragController.addDragListener(bdt);
dragController.addDropTarget(bdt);
} else if (view instanceof ViewGroup) {
ViewGroup vg = (ViewGroup) view;
for (int i = vg.getChildCount() - 1; i >= 0; i--) {
setupButtonDropTarget(vg.getChildAt(i), dragController);
}
}
}
private void animateToVisibility(boolean isVisible) {
if (mVisible != isVisible) {
mVisible = isVisible;
@@ -190,4 +198,8 @@ public class DropTargetBar extends LinearLayout implements DragController.DragLi
mDeferOnDragEnd = false;
}
}
public ButtonDropTarget[] getDropTargets() {
return mDropTargets;
}
}