removing workaround for fixed animator bug

Change-Id: I244b1c83f5659cf55e1f172ae33f63adbdcf2ea5
diff --git a/src/com/android/launcher2/Launcher.java b/src/com/android/launcher2/Launcher.java
index bf72add..40cd74b 100644
--- a/src/com/android/launcher2/Launcher.java
+++ b/src/com/android/launcher2/Launcher.java
@@ -22,6 +22,7 @@
 import com.android.launcher2.Workspace.ShrinkState;
 
 import android.animation.Animator;
+import android.animation.AnimatorListenerAdapter;
 import android.animation.AnimatorSet;
 import android.animation.ObjectAnimator;
 import android.animation.PropertyValuesHolder;
@@ -337,9 +338,9 @@
                     ValueAnimator alphaAnim = ObjectAnimator.ofFloat(mCustomizePagedView,
                             "alpha", alpha, 0.0f);
                     alphaAnim.setDuration(duration);
-                    alphaAnim.addListener(new LauncherAnimatorListenerAdapter() {
+                    alphaAnim.addListener(new AnimatorListenerAdapter() {
                         @Override
-                        public void onAnimationEndOrCancel(Animator animation) {
+                        public void onAnimationEnd(Animator animation) {
                             String tag = mHomeCustomizationDrawer.getCurrentTabTag();
                             if (tag == WIDGETS_TAG) {
                                 mCustomizePagedView.setCustomizationFilter(
@@ -2541,13 +2542,13 @@
         if (seq != null) {
             Animator anim = ObjectAnimator.ofFloat(view, "alpha", show ? 1.0f : 0.0f);
             anim.setDuration(duration);
-            anim.addListener(new LauncherAnimatorListenerAdapter() {
+            anim.addListener(new AnimatorListenerAdapter() {
                 @Override
                 public void onAnimationStart(Animator animation) {
                     if (showing) showToolbarButton(view);
                 }
                 @Override
-                public void onAnimationEndOrCancel(Animator animation) {
+                public void onAnimationEnd(Animator animation) {
                     if (hiding) hideToolbarButton(view);
                 }
             });
@@ -2648,7 +2649,7 @@
             scaleAnim.setDuration(duration);
 
             scaleAnim.setInterpolator(new Workspace.ZoomOutInterpolator());
-            scaleAnim.addListener(new LauncherAnimatorListenerAdapter() {
+            scaleAnim.addListener(new AnimatorListenerAdapter() {
                 @Override
                 public void onAnimationStart(Animator animation) {
                     // Prepare the position
@@ -2658,7 +2659,7 @@
                     toView.setAlpha(1.0f);
                 }
                 @Override
-                public void onAnimationEndOrCancel(Animator animation) {
+                public void onAnimationEnd(Animator animation) {
                     // If we don't set the final scale values here, if this animation is cancelled
                     // it will have the wrong scale value and subsequent cameraPan animations will
                     // not fix that
@@ -2731,9 +2732,9 @@
             ValueAnimator alphaAnim = ObjectAnimator.ofPropertyValuesHolder(fromView,
                     PropertyValuesHolder.ofFloat("alpha", 1.0f, 0.0f));
             alphaAnim.setDuration(res.getInteger(R.integer.config_allAppsFadeOutTime));
-            alphaAnim.addListener(new LauncherAnimatorListenerAdapter() {
+            alphaAnim.addListener(new AnimatorListenerAdapter() {
                 @Override
-                public void onAnimationEndOrCancel(Animator animation) {
+                public void onAnimationEnd(Animator animation) {
                     fromView.setVisibility(View.GONE);
                 }
             });
@@ -2793,7 +2794,7 @@
         if (animated) {
             if (mStateAnimation != null) mStateAnimation.cancel();
             mStateAnimation = new AnimatorSet();
-            mStateAnimation.addListener(new LauncherAnimatorListenerAdapter() {
+            mStateAnimation.addListener(new AnimatorListenerAdapter() {
                 @Override
                 public void onAnimationStart(Animator animation) {
                     toView.setVisibility(View.VISIBLE);
@@ -2801,7 +2802,7 @@
                     toView.setAlpha(1.0f);
                 }
                 @Override
-                public void onAnimationEndOrCancel(Animator animation) {
+                public void onAnimationEnd(Animator animation) {
                     fromView.setVisibility(View.GONE);
                 }
             });