1 files changed, 17 insertions, 0 deletions
diff --git a/src/com/android/camera/PhotoUI.java b/src/com/android/camera/PhotoUI.java
index 33e0cc778..49707d81e 100644
--- a/src/com/android/camera/PhotoUI.java
+++ b/src/com/android/camera/PhotoUI.java
@@ -53,6 +53,7 @@ import android.widget.LinearLayout;
 import android.widget.ListView;
 import android.widget.PopupWindow;
 import android.widget.Toast;
+import android.graphics.Canvas;
 
 import com.android.camera.CameraPreference.OnPreferenceChangedListener;
 import com.android.camera.FocusOverlayManager.FocusUI;
@@ -1248,6 +1249,22 @@ public class PhotoUI implements PieListener,
         mFaceView.setFaces(faces);
     }
 
+
+    public boolean onScaleStepResize(boolean direction)
+    {
+        if(mGestures != null){
+            return mGestures.onScaleStepResize(direction);
+        }
+        return false;
+    }
+
+    public void onScaleChangeDraw(Canvas canvas)
+    {
+        if(mGestures != null){
+            mGestures.onScaleChangeDraw(canvas);
+        }
+    }
+
     @Override
     public void onDisplayChanged() {
         Log.d(TAG, "Device flip detected.");