Use NineOldAndroid compatibility library for animations

This fixes the crashes on pre-Honeycomb devices when entering the
Organize Queue activity (Fixes #223)

1 files changed, 8 insertions, 6 deletions

diff --git a/src/de/danoeh/antennapod/util/UndoBarController.java b/src/de/danoeh/antennapod/util/UndoBarController.java
index e726717a1..a0240e7ce 100644
--- a/src/de/danoeh/antennapod/util/UndoBarController.java
+++ b/src/de/danoeh/antennapod/util/UndoBarController.java
@@ -16,15 +16,17 @@
 
 package de.danoeh.antennapod.util;
 
-import android.animation.Animator;
-import android.animation.AnimatorListenerAdapter;
 import android.os.Bundle;
 import android.os.Handler;
 import android.os.Parcelable;
 import android.text.TextUtils;
 import android.view.View;
-import android.view.ViewPropertyAnimator;
 import android.widget.TextView;
+import com.nineoldandroids.animation.Animator;
+import com.nineoldandroids.animation.AnimatorListenerAdapter;
+import com.nineoldandroids.view.ViewHelper;
+import com.nineoldandroids.view.ViewPropertyAnimator;
+import static com.nineoldandroids.view.ViewPropertyAnimator.animate;
 
 import de.danoeh.antennapod.R;
 
@@ -46,7 +48,7 @@ public class UndoBarController {
 
     public UndoBarController(View undoBarView, UndoListener undoListener) {
         mBarView = undoBarView;
-        mBarAnimator = mBarView.animate();
+        mBarAnimator = animate(mBarView);
         mUndoListener = undoListener;
 
         mMessageView = (TextView) mBarView.findViewById(R.id.undobar_message);
@@ -73,7 +75,7 @@ public class UndoBarController {
 
         mBarView.setVisibility(View.VISIBLE);
         if (immediate) {
-            mBarView.setAlpha(1);
+            ViewHelper.setAlpha(mBarView, 1);
         } else {
             mBarAnimator.cancel();
             mBarAnimator
@@ -89,7 +91,7 @@ public class UndoBarController {
         mHideHandler.removeCallbacks(mHideRunnable);
         if (immediate) {
             mBarView.setVisibility(View.GONE);
-            mBarView.setAlpha(0);
+            ViewHelper.setAlpha(mBarView, 0);
             mUndoMessage = null;
             mUndoToken = null;