Bug 1047755 - Add copy constructor to ZoomConstraints in gfx/layers/F…

…rameMetrics.h. r=botond
dothq · Aug 11, 2014 · 04cc732 · 04cc732
1 parent c1d4da7
commit 04cc732
Showing 1 changed file with 9 additions and 0 deletions.
diff --git a/gfx/layers/FrameMetrics.h b/gfx/layers/FrameMetrics.h
@@ -587,6 +587,15 @@ struct ZoomConstraints {
     MOZ_COUNT_CTOR(ZoomConstraints);
   }
 
+  ZoomConstraints(const ZoomConstraints& other)
+    : mAllowZoom(other.mAllowZoom)
+    , mAllowDoubleTapZoom(other.mAllowDoubleTapZoom)
+    , mMinZoom(other.mMinZoom)
+    , mMaxZoom(other.mMaxZoom)
+  {
+    MOZ_COUNT_CTOR(ZoomConstraints);
+  }
+
   ~ZoomConstraints()
   {
     MOZ_COUNT_DTOR(ZoomConstraints);