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-rw-r--r--src/com/android/launcher2/DeleteDropTarget.java18
1 files changed, 6 insertions, 12 deletions
diff --git a/src/com/android/launcher2/DeleteDropTarget.java b/src/com/android/launcher2/DeleteDropTarget.java
index a30c03e66..6e01bc0c4 100644
--- a/src/com/android/launcher2/DeleteDropTarget.java
+++ b/src/com/android/launcher2/DeleteDropTarget.java
@@ -16,16 +16,14 @@
package com.android.launcher2;
-import android.animation.ObjectAnimator;
import android.content.Context;
import android.content.res.Configuration;
import android.content.res.Resources;
-import android.graphics.Color;
import android.graphics.PorterDuff;
import android.graphics.PorterDuffColorFilter;
+import android.graphics.drawable.TransitionDrawable;
import android.util.AttributeSet;
import android.view.View;
-import android.view.ViewGroup;
import android.widget.TextView;
import com.android.launcher.R;
@@ -33,6 +31,7 @@ import com.android.launcher.R;
public class DeleteDropTarget extends ButtonDropTarget {
private TextView mText;
+ private TransitionDrawable mDrawable;
private int mHoverColor = 0xFFFF0000;
public DeleteDropTarget(Context context, AttributeSet attrs) {
@@ -55,8 +54,8 @@ public class DeleteDropTarget extends ButtonDropTarget {
mHoverColor = r.getColor(R.color.delete_target_hover_tint);
mHoverPaint.setColorFilter(new PorterDuffColorFilter(
mHoverColor, PorterDuff.Mode.SRC_ATOP));
- setBackgroundColor(mHoverColor);
- getBackground().setAlpha(0);
+ mDrawable = (TransitionDrawable) mText.getCompoundDrawables()[0];
+ mDrawable.setCrossFadeEnabled(true);
// Remove the text in the Phone UI in landscape
int orientation = getResources().getConfiguration().orientation;
@@ -127,18 +126,13 @@ public class DeleteDropTarget extends ButtonDropTarget {
public void onDragEnter(DragObject d) {
super.onDragEnter(d);
- ObjectAnimator anim = ObjectAnimator.ofInt(getBackground(), "alpha",
- Color.alpha(mHoverColor));
- anim.setDuration(mTransitionDuration);
- anim.start();
+ mDrawable.startTransition(mTransitionDuration);
}
public void onDragExit(DragObject d) {
super.onDragExit(d);
- ObjectAnimator anim = ObjectAnimator.ofInt(getBackground(), "alpha", 0);
- anim.setDuration(mTransitionDuration);
- anim.start();
+ mDrawable.resetTransition();
}
public void onDrop(DragObject d) {