Improve code related to scroll APIs in web view.

[platform/core/uifw/dali-toolkit.git] / dali-toolkit / internal / controls / web-view / web-view-impl.h

diff --git a/dali-toolkit/internal/controls/web-view/web-view-impl.h b/dali-toolkit/internal/controls/web-view/web-view-impl.h
index e3e61b3..14fb0b5 100755 (executable)
--- a/dali-toolkit/internal/controls/web-view/web-view-impl.h
+++ b/dali-toolkit/internal/controls/web-view/web-view-impl.h
@@ -287,21 +287,21 @@ private:
    * @param[out] x The coordinate x of scroll
    * @param[out] y The coordinate y of scroll
    */
-  void GetScrollPosition( int& x, int& y ) const;
+  Dali::Vector2 GetScrollPosition() const;
 
   /**
    * @brief Gets the possible scroll size of the given view.
    * @param[out] width The width of scroll size
    * @param[out] height The height of scroll size
    */
-  void GetScrollSize( int& width, int& height ) const;
+  Dali::Vector2 GetScrollSize() const;
 
   /**
    * @brief Gets the last known content's size.
    * @param[out] width The width of content's size
    * @param[out] height The height of content's size
    */
-  void GetContentSize( int& width, int& height ) const;
+  Dali::Vector2 GetContentSize() const;
 
   /**
    * @brief Returns the title of the Web.