[dali_1.0.32] Merge branch 'tizen'

[platform/core/uifw/dali-toolkit.git] / dali-toolkit / internal / controls / scroll-bar / scroll-bar-impl.h

diff --git a/dali-toolkit/internal/controls/scroll-bar/scroll-bar-impl.h b/dali-toolkit/internal/controls/scroll-bar/scroll-bar-impl.h
index 989ffa4..6979c52 100755 (executable)
--- a/dali-toolkit/internal/controls/scroll-bar/scroll-bar-impl.h
+++ b/dali-toolkit/internal/controls/scroll-bar/scroll-bar-impl.h
@@ -21,6 +21,7 @@
 // EXTERNAL INCLUDES
 #include <dali/public-api/adaptor-framework/timer.h>
 #include <dali/public-api/actors/image-actor.h>
+#include <dali/public-api/animation/active-constraint.h>
 #include <dali/public-api/animation/animation.h>
 #include <dali/public-api/object/property-notification.h>
 
@@ -156,6 +157,17 @@ public:
    return mScrollPositionNotifiedSignal;
  }
 
+ /**
+  * Connects a callback function with the object's signals.
+  * @param[in] object The object providing the signal.
+  * @param[in] tracker Used to disconnect the signal.
+  * @param[in] signalName The signal to connect to.
+  * @param[in] functor A newly allocated FunctorDelegate.
+  * @return True if the signal was connected.
+  * @post If a signal was connected, ownership of functor was passed to CallbackBase. Otherwise the caller is responsible for deleting the unused functor.
+  */
+ static bool DoConnectSignal( BaseObject* object, ConnectionTrackerInterface* tracker, const std::string& signalName, FunctorDelegate* functor );
+
  // Properties
 
  /**
@@ -228,7 +240,7 @@ private:
 
 private:
 
-  Constrainable mScrollPositionObject;                               ///< From mScrollConnector
+  Handle mScrollPositionObject;                               ///< From mScrollConnector
 
   ImageActor mIndicator;                                             ///< Image of scroll indicator.
   Animation mAnimation;                                              ///< Scroll indicator Show/Hide Animation.