Merge "Disable seamless rotation for 3 and 2 button mode" into ub-launcher3-qt-dev

am: 19f7c6fefb

Change-Id: Iec2636f14a157e9a9b5e9c47e1c258b9158dc942

src/com/android/launcher3/Launcher.java

@@ -1063,7 +1063,7 @@ public class Launcher extends BaseDraggingActivity implements LauncherExterns,
 
         // Setup the drag layer
         mDragLayer.setup(mDragController, mWorkspace);
-        mCancelTouchController = UiFactory.enableLiveTouchControllerChanges(mDragLayer);
+        mCancelTouchController = UiFactory.enableLiveUIChanges(this);
 
         mWorkspace.setup(mDragController);
         // Until the workspace is bound, ensure that we keep the wallpaper offset locked to the

src/com/android/launcher3/states/RotationHelper.java

@@ -73,7 +73,8 @@ public class RotationHelper implements OnSharedPreferenceChangeListener {
 
     // This is used to defer setting rotation flags until the activity is being created
     private boolean mInitialized;
-    public boolean mDestroyed;
+    private boolean mDestroyed;
+    private boolean mRotationHasDifferentUI;
 
     private int mLastActivityFlags = -1;
 
@@ -92,8 +93,12 @@ public class RotationHelper implements OnSharedPreferenceChangeListener {
         }
     }
 
+    public void setRotationHadDifferentUI(boolean rotationHasDifferentUI) {
+        mRotationHasDifferentUI = rotationHasDifferentUI;
+    }
+
     public boolean homeScreenCanRotate() {
-        return mIgnoreAutoRotateSettings || mAutoRotateEnabled
+        return mRotationHasDifferentUI || mIgnoreAutoRotateSettings || mAutoRotateEnabled
                 || mStateHandlerRequest != REQUEST_NONE
                 || mLauncher.getDeviceProfile().isMultiWindowMode;
     }