X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=dali-toolkit%2Finternal%2Fcontrols%2Frenderers%2Fcontrol-renderer-impl.cpp;h=42d9634e6862958312dcca93cb307f5b54c9c3e5;hb=bfdf7a73a4d50dfb60d0f7fa5b214f61c920bf9c;hp=307818f78758eef1084c36beb807364e810755ab;hpb=2a8f032f9d3e1a78a31986a95ea72964a5b515b0;p=platform%2Fcore%2Fuifw%2Fdali-toolkit.git

diff --git a/dali-toolkit/internal/controls/renderers/control-renderer-impl.cpp b/dali-toolkit/internal/controls/renderers/control-renderer-impl.cpp
index 307818f..42d9634 100644
--- a/dali-toolkit/internal/controls/renderers/control-renderer-impl.cpp
+++ b/dali-toolkit/internal/controls/renderers/control-renderer-impl.cpp
@@ -94,7 +94,6 @@ void ControlRenderer::GetNaturalSize( Vector2& naturalSize ) const
 
 void ControlRenderer::SetClipRect( const Rect<int>& clipRect )
 {
-  mImpl->mClipRect = clipRect;
 }
 
 void ControlRenderer::SetOffset( const Vector2& offset )
@@ -120,6 +119,7 @@ void ControlRenderer::SetOnStage( Actor& actor )
 {
   DoSetOnStage( actor );
 
+  mImpl->mRenderer.SetProperty(Renderer::Property::BLEND_PRE_MULTIPLIED_ALPHA, IsPreMultipliedAlphaEnabled());
   mImpl->mRenderer.SetProperty( Renderer::Property::DEPTH_INDEX, mImpl->mDepthIndex );
   actor.AddRenderer( mImpl->mRenderer );
   mImpl->mFlags |= Impl::IS_ON_STAGE;
@@ -135,6 +135,20 @@ void ControlRenderer::SetOffStage( Actor& actor )
   }
 }
 
+void ControlRenderer::EnablePreMultipliedAlpha( bool preMultipled )
+{
+  mImpl->mFlags |= Impl::IS_PREMULTIPLIED_ALPHA;
+  if( mImpl->mRenderer )
+  {
+    mImpl->mRenderer.SetProperty(Renderer::Property::BLEND_PRE_MULTIPLIED_ALPHA, preMultipled);
+  }
+}
+
+bool ControlRenderer::IsPreMultipliedAlphaEnabled() const
+{
+  return mImpl->mFlags & Impl::IS_PREMULTIPLIED_ALPHA;
+}
+
 void ControlRenderer::DoSetOnStage( Actor& actor )
 {
 }