X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=dali-toolkit%2Finternal%2Fcontrols%2Fcanvas-view%2Fcanvas-view-impl.cpp;h=e8fefbf474ddaedaa5148e231e925e0c0d474860;hb=3cdcf62978e0a6794578caa5054238c104cef855;hp=700d76fc7e909a2d4ef015f681642f271934f9c3;hpb=d75bd90eefea3cac2142fb8dba0aedf1bcbdc86f;p=platform%2Fcore%2Fuifw%2Fdali-toolkit.git

diff --git a/dali-toolkit/internal/controls/canvas-view/canvas-view-impl.cpp b/dali-toolkit/internal/controls/canvas-view/canvas-view-impl.cpp
index 700d76f..e8fefbf 100644
--- a/dali-toolkit/internal/controls/canvas-view/canvas-view-impl.cpp
+++ b/dali-toolkit/internal/controls/canvas-view/canvas-view-impl.cpp
@@ -23,6 +23,7 @@
 #include <dali/integration-api/adaptor-framework/adaptor.h>
 #include <dali/public-api/object/type-registry-helper.h>
 #include <dali/public-api/object/type-registry.h>
+#include <dali/devel-api/rendering/texture-devel.h>
 
 // INTERNAL INCLUDES
 #include <dali-toolkit/devel-api/controls/control-devel.h>
@@ -196,43 +197,25 @@ void CanvasView::AddRasterizationTask()
   }
 }
 
-void CanvasView::ApplyRasterizedImage(PixelData rasterizedPixelData)
+void CanvasView::ApplyRasterizedImage(Texture rasterizedTexture)
 {
-  if(rasterizedPixelData)
+  if (rasterizedTexture && rasterizedTexture.GetWidth() != 0 && rasterizedTexture.GetHeight() != 0)
   {
-    auto rasterizedPixelDataWidth  = rasterizedPixelData.GetWidth();
-    auto rasterizedPixelDataHeight = rasterizedPixelData.GetHeight();
-
-    if(rasterizedPixelDataWidth > 0 && rasterizedPixelDataHeight > 0)
+    if(!mTextureSet)
     {
-      if(!mTexture || mTexture.GetWidth() != rasterizedPixelDataWidth || mTexture.GetHeight() != rasterizedPixelDataHeight)
-      {
-        mTexture = Texture::New(TextureType::TEXTURE_2D, Dali::Pixel::RGBA8888, rasterizedPixelDataWidth, rasterizedPixelDataHeight);
-        mTexture.Upload(rasterizedPixelData);
+      std::string fragmentShader = SHADER_CANVAS_VIEW_FRAG.data();
+      DevelTexture::ApplyNativeFragmentShader(rasterizedTexture, fragmentShader);
 
-        if(!mTextureSet)
-        {
-          mTextureSet       = TextureSet::New();
-          Geometry geometry = VisualFactoryCache::CreateQuadGeometry();
-          Shader   shader   = Shader::New(SHADER_CANVAS_VIEW_VERT, SHADER_CANVAS_VIEW_FRAG);
-          Renderer renderer = Renderer::New(geometry, shader);
-          renderer.SetTextures(mTextureSet);
-          renderer.SetProperty(Renderer::Property::BLEND_PRE_MULTIPLIED_ALPHA, true);
-
-          Actor actor = Self();
-          if(actor)
-          {
-            actor.AddRenderer(renderer);
-          }
-        }
-        mTextureSet.SetTexture(0, mTexture);
-      }
-      else
-      {
-        //Update texture
-        mTexture.Upload(rasterizedPixelData);
-      }
+      mTextureSet       = TextureSet::New();
+      Geometry geometry = VisualFactoryCache::CreateQuadGeometry();
+      Shader   shader   = Shader::New(SHADER_CANVAS_VIEW_VERT, fragmentShader);
+      Renderer renderer = Renderer::New(geometry, shader);
+
+      renderer.SetTextures(mTextureSet);
+      renderer.SetProperty(Renderer::Property::BLEND_PRE_MULTIPLIED_ALPHA, true);
+      Self().AddRenderer(renderer);
     }
+    mTextureSet.SetTexture(0, rasterizedTexture);
   }
 
   //If there are accumulated changes to CanvasRenderer during Rasterize, Rasterize once again.