X-Git-Url: http://review.tizen.org/git/?p=platform%2Fcore%2Fuifw%2Fdali-toolkit.git;a=blobdiff_plain;f=dali-toolkit%2Finternal%2Fvisuals%2Fsvg%2Fsvg-visual.cpp;h=a3878bf3a6e4d59680c33e911ff0746b163529dc;hp=652b03deff2ca377ccbdd3e3b20a7e616513c22b;hb=ddf213d6be29c945105fdeba076ba7ce98acd9ba;hpb=25b212f44160ea19465962203f604cdbc6623871

diff --git a/dali-toolkit/internal/visuals/svg/svg-visual.cpp b/dali-toolkit/internal/visuals/svg/svg-visual.cpp
index 652b03d..a3878bf 100644
--- a/dali-toolkit/internal/visuals/svg/svg-visual.cpp
+++ b/dali-toolkit/internal/visuals/svg/svg-visual.cpp
@@ -54,10 +54,10 @@ namespace Toolkit
 namespace Internal
 {
 
-SvgVisualPtr SvgVisual::New( VisualFactoryCache& factoryCache, const std::string& imageUrl, ImageDimensions size )
+SvgVisualPtr SvgVisual::New( VisualFactoryCache& factoryCache, const std::string& imageUrl )
 {
   SvgVisual* svgVisual = new SvgVisual( factoryCache );
-  svgVisual->ParseFromUrl( imageUrl, size );
+  svgVisual->ParseFromUrl( imageUrl );
   return svgVisual;
 }
 
@@ -66,7 +66,8 @@ SvgVisual::SvgVisual( VisualFactoryCache& factoryCache )
   mAtlasRect( FULL_TEXTURE_RECT ),
   mImageUrl(),
   mParsedImage( NULL ),
-  mPlacementActor()
+  mPlacementActor(),
+  mVisualSize(Vector2::ZERO)
 {
   // the rasterized image is with pre-multiplied alpha format
   mImpl->mFlags |= Impl::IS_PREMULTIPLIED_ALPHA;
@@ -98,10 +99,10 @@ void SvgVisual::DoSetOnStage( Actor& actor )
   mImpl->mRenderer = Renderer::New( geometry, shader );
   mImpl->mRenderer.SetTextures( textureSet );
 
-  if( mImpl->mSize != Vector2::ZERO && mParsedImage )
-  {
-    AddRasterizationTask( mImpl->mSize );
-  }
+  // Register transform properties
+  mImpl->mTransform.RegisterUniforms( mImpl->mRenderer, Direction::LEFT_TO_RIGHT );
+
+  // Defer the rasterisation task until we get given a size (by Size Negotiation algorithm)
 
   // Hold the weak handle of the placement actor and delay the adding of renderer until the svg rasterization is finished.
   mPlacementActor = actor;
@@ -116,7 +117,7 @@ void SvgVisual::DoSetOffStage( Actor& actor )
   mPlacementActor.Reset();
 }
 
-void SvgVisual::GetNaturalSize( Vector2& naturalSize ) const
+void SvgVisual::GetNaturalSize( Vector2& naturalSize )
 {
   if( mParsedImage )
   {
@@ -129,15 +130,6 @@ void SvgVisual::GetNaturalSize( Vector2& naturalSize ) const
   }
 }
 
-void SvgVisual::SetSize( const Vector2& size )
-{
-  if(mImpl->mSize != size && mParsedImage && IsOnStage() )
-  {
-    AddRasterizationTask( size );
-  }
-  mImpl->mSize = size;
-}
-
 void SvgVisual::DoCreatePropertyMap( Property::Map& map ) const
 {
   map.Clear();
@@ -148,30 +140,13 @@ void SvgVisual::DoCreatePropertyMap( Property::Map& map ) const
   }
 }
 
-void SvgVisual::DoSetProperty( Dali::Property::Index index, const Dali::Property::Value& propertyValue )
-{
-  // TODO
-}
-
-Dali::Property::Value SvgVisual::DoGetProperty( Dali::Property::Index index )
-{
-  // TODO
-  return Dali::Property::Value();
-}
-
-void SvgVisual::ParseFromUrl( const std::string& imageUrl, ImageDimensions size )
+void SvgVisual::ParseFromUrl( const std::string& imageUrl )
 {
   mImageUrl = imageUrl;
 
   Vector2 dpi = Stage::GetCurrent().GetDpi();
   float meanDpi = (dpi.height + dpi.width) * 0.5f;
   mParsedImage = nsvgParseFromFile( imageUrl.c_str(), UNITS, meanDpi );
-
-  if( size.GetWidth() != 0u && size.GetHeight() != 0u)
-  {
-    mImpl->mSize.x = size.GetWidth();
-    mImpl->mSize.y = size.GetHeight();
-  }
 }
 
 void SvgVisual::AddRasterizationTask( const Vector2& size )
@@ -180,7 +155,6 @@ void SvgVisual::AddRasterizationTask( const Vector2& size )
   {
     unsigned int width = static_cast<unsigned int>(size.width);
     unsigned int height = static_cast<unsigned int>( size.height );
-    BufferImage image = BufferImage::New( width, height, Pixel::RGBA8888);
 
     RasterizingTaskPtr newTask = new RasterizingTask( this, mParsedImage, width, height );
     mFactoryCache.GetSVGRasterizationThread()->AddTask( newTask );
@@ -246,6 +220,19 @@ void SvgVisual::ApplyRasterizedImage( PixelData rasterizedPixelData )
   }
 }
 
+void SvgVisual::OnSetTransform()
+{
+  Vector2 visualSize = mImpl->mTransform.GetVisualSize( mImpl->mControlSize );
+
+  if( mParsedImage && IsOnStage() )
+  {
+    if( visualSize != mVisualSize )
+    {
+      AddRasterizationTask( visualSize );
+      mVisualSize = visualSize;
+    }
+  }
+}
 
 } // namespace Internal