Updated Gradient renderer to use SetTexture

[platform/core/uifw/dali-toolkit.git] / dali-toolkit / internal / controls / renderers / control-renderer-impl.h

diff --git a/dali-toolkit/internal/controls/renderers/control-renderer-impl.h b/dali-toolkit/internal/controls/renderers/control-renderer-impl.h
index 883d4d6..3880b0b 100644 (file)
--- a/dali-toolkit/internal/controls/renderers/control-renderer-impl.h
+++ b/dali-toolkit/internal/controls/renderers/control-renderer-impl.h
@@ -132,6 +132,26 @@ 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;
+
+  /**
+   * @brief Sets properties of custom shader
+   * @param[in] propertyMap Property map containing the custom shader data
+   */
+  void SetCustomShader( const Property::Map& propertyMap );
+
 protected:
 
   /**
@@ -160,7 +180,7 @@ 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: