X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=dali-toolkit%2Finternal%2Fcontrols%2Frenderers%2Fcontrol-renderer-impl.h;h=70ffb35d726a26747444379393211af365624747;hb=bfdf7a73a4d50dfb60d0f7fa5b214f61c920bf9c;hp=7258e294b7d1558f214a7c450ae4dd903f4bf2b5;hpb=8991dd870badfb20693aa0eb1acf0aedbe88f99f;p=platform%2Fcore%2Fuifw%2Fdali-toolkit.git

diff --git a/dali-toolkit/internal/controls/renderers/control-renderer-impl.h b/dali-toolkit/internal/controls/renderers/control-renderer-impl.h
index 7258e29..70ffb35 100644
--- a/dali-toolkit/internal/controls/renderers/control-renderer-impl.h
+++ b/dali-toolkit/internal/controls/renderers/control-renderer-impl.h
@@ -45,18 +45,18 @@ namespace Internal
  *
  * The following properties are optional
  *
- * | %Property Name            | Type             |
- * |---------------------------|------------------|
- * | custom-shader             | MAP              |
+ * | %Property Name          | Type             |
+ * |-------------------------|------------------|
+ * | customShader            | MAP              |
  *
  * where custom-shader is a map with the following properties:
- * | %Property Name            | Type             |
- * |---------------------------|------------------|
- * | vertex-shader             | STRING           |
- * | fragment-shader           | STRING           |
- * | subdivide-grid-x          | INT              |
- * | subdivide-grid-y          | INT              |
- * | shader-hints              | INT              |
+ * | %Property Name          | Type             |
+ * |-------------------------|------------------|
+ * | vertexShader            | STRING           |
+ * | fragmentShader          | STRING           |
+ * | subdivideGridX          | INT              |
+ * | subdivideGridY          | INT              |
+ * | shaderHints             | INT              |
  */
 class ControlRenderer : public BaseObject
 {
@@ -132,6 +132,20 @@ public:
    */
   void CreatePropertyMap( Property::Map& map ) const;
 
+  /**
+   * @brief Set whether the Pre-multiplied Alpha Blending is required
+   *
+   * @param[in] preMultipled whether alpha is pre-multiplied.
+   */
+  void EnablePreMultipliedAlpha(  bool preMultipled );
+
+  /**
+   * @brief Query whether alpha is pre-multiplied.
+   *
+   * @return True is alpha is pre-multiplied, false otherwise.
+   */
+  bool IsPreMultipliedAlphaEnabled() const;
+
 protected:
 
   /**
@@ -160,7 +174,7 @@ protected:
    * @param[in] actor The Actor the renderer is applied to if, empty if the renderer has not been applied to any Actor
    * @param[in] propertyMap The properties for the requested ControlRenderer object.
    */
-  virtual void DoInitialize( Actor& actor, const Property::Map& propertyMap ) = 0;
+  virtual void DoInitialize( Actor& actor, const Property::Map& propertyMap ) {};
 
 protected: