Updates after the use of const refs in gesture callbacks

[platform/core/uifw/dali-toolkit.git] / base / dali-toolkit / public-api / controls / control-impl.cpp

diff --git a/base/dali-toolkit/public-api/controls/control-impl.cpp b/base/dali-toolkit/public-api/controls/control-impl.cpp
index 87e7a0d..089034d 100644 (file)
--- a/base/dali-toolkit/public-api/controls/control-impl.cpp
+++ b/base/dali-toolkit/public-api/controls/control-impl.cpp
@@ -271,22 +271,22 @@ public:
 
   // Gesture Detection Methods
 
-  void PinchDetected(Actor actor, PinchGesture pinch)
+  void PinchDetected(Actor actor, const PinchGesture& pinch)
   {
     mControlImpl.OnPinch(pinch);
   }
 
-  void PanDetected(Actor actor, PanGesture pan)
+  void PanDetected(Actor actor, const PanGesture& pan)
   {
     mControlImpl.OnPan(pan);
   }
 
-  void TapDetected(Actor actor, TapGesture tap)
+  void TapDetected(Actor actor, const TapGesture& tap)
   {
     mControlImpl.OnTap(tap);
   }
 
-  void LongPressDetected(Actor actor, LongPressGesture longPress)
+  void LongPressDetected(Actor actor, const LongPressGesture& longPress)
   {
     mControlImpl.OnLongPress(longPress);
   }
@@ -787,7 +787,7 @@ void Control::OnThemeChange( Toolkit::StyleManager styleManager )
   GetImpl( styleManager ).ApplyThemeStyle( GetOwner() );
 }
 
-void Control::OnPinch(PinchGesture pinch)
+void Control::OnPinch(const PinchGesture& pinch)
 {
   if( !( mImpl->mStartingPinchScale ) )
   {
@@ -803,6 +803,18 @@ void Control::OnPinch(PinchGesture pinch)
   Self().SetScale( *( mImpl->mStartingPinchScale ) * pinch.scale );
 }
 
+void Control::OnPan( const PanGesture& pan )
+{
+}
+
+void Control::OnTap(const TapGesture& tap)
+{
+}
+
+void Control::OnLongPress( const LongPressGesture& longPress )
+{
+}
+
 void Control::OnStageConnection()
 {
   RelayoutRequest();