Revert "Use ObjectAnimator for fading scrollbars, set initial duration to 1500"

Bug: 19522833
Bug: 19528265
This reverts commit 72710f11ecd3baf468bf649283453cb7aafe4d74.

Change-Id: I7235ae3ca53696f029cc18f19fe1d373c4f54bbf

1 files changed, 0 insertions, 16 deletions

diff --git a/graphics/java/android/graphics/drawable/Drawable.java b/graphics/java/android/graphics/drawable/Drawable.java
index 98767a7..247f94a 100644
--- a/graphics/java/android/graphics/drawable/Drawable.java
+++ b/graphics/java/android/graphics/drawable/Drawable.java
@@ -39,7 +39,6 @@ import android.graphics.Xfermode;
 import android.os.Trace;
 import android.util.AttributeSet;
 import android.util.DisplayMetrics;
-import android.util.IntProperty;
 import android.util.StateSet;
 import android.util.TypedValue;
 import android.util.Xml;
@@ -1372,20 +1371,5 @@ public abstract class Drawable {
             default: return defaultMode;
         }
     }
-
-    /** @hide */
-    public static final IntProperty<Drawable> ALPHA = new IntProperty<Drawable>("alpha") {
-        @Override
-        public void setValue(Drawable object, int value) {
-            object.mutate();
-            object.setAlpha(value);
-            object.invalidateSelf();
-        }
-
-        @Override
-        public Integer get(Drawable object) {
-            return object.getAlpha();
-        }
-    };
 }