Removing disable launch animation flag

The flag is no longer enforced as it applied to legacy shourtcuts only
and was meant for jelly bean devices

Change-Id: I4b143c42fc7d64584421b35457e02059b0022802
diff --git a/src/com/android/launcher3/BaseDraggingActivity.java b/src/com/android/launcher3/BaseDraggingActivity.java
index 5b9b172..ff9dd13 100644
--- a/src/com/android/launcher3/BaseDraggingActivity.java
+++ b/src/com/android/launcher3/BaseDraggingActivity.java
@@ -44,10 +44,6 @@
 
     private static final String TAG = "BaseDraggingActivity";
 
-    // The Intent extra that defines whether to ignore the launch animation
-    public static final String INTENT_EXTRA_IGNORE_LAUNCH_ANIMATION =
-            "com.android.launcher3.intent.extra.shortcut.INGORE_LAUNCH_ANIMATION";
-
     // When starting an action mode, setting this tag will cause the action mode to be cancelled
     // automatically when user interacts with the launcher.
     public static final Object AUTO_CANCEL_ACTION_MODE = new Object();
@@ -158,14 +154,7 @@
             return false;
         }
 
-        // Only launch using the new animation if the shortcut has not opted out (this is a
-        // private contract between launcher and may be ignored in the future).
-        boolean useLaunchAnimation = (v != null) &&
-                !intent.hasExtra(INTENT_EXTRA_IGNORE_LAUNCH_ANIMATION);
-        Bundle optsBundle = useLaunchAnimation
-                ? getActivityLaunchOptionsAsBundle(v)
-                : null;
-
+        Bundle optsBundle = (v != null) ? getActivityLaunchOptionsAsBundle(v) : null;
         UserHandle user = item == null ? null : item.user;
 
         // Prepare intent