Enable new open app transitions when in multiwindow mode.

Bug: 79118278
Change-Id: Iba79948256d70c913af0a9a584eb040f3a8b4151
diff --git a/src/com/android/launcher3/Launcher.java b/src/com/android/launcher3/Launcher.java
index e851499..1e47431 100644
--- a/src/com/android/launcher3/Launcher.java
+++ b/src/com/android/launcher3/Launcher.java
@@ -1598,10 +1598,8 @@
 
     @TargetApi(Build.VERSION_CODES.M)
     @Override
-    public ActivityOptions getActivityLaunchOptions(View v, boolean useDefaultLaunchOptions) {
-        return useDefaultLaunchOptions
-                ? mAppTransitionManager.getDefaultActivityLaunchOptions(this, v)
-                : mAppTransitionManager.getActivityLaunchOptions(this, v);
+    public ActivityOptions getActivityLaunchOptions(View v) {
+        return mAppTransitionManager.getActivityLaunchOptions(this, v);
     }
 
     public LauncherAppTransitionManager getAppTransitionManager() {