X-Git-Url: http://review.tizen.org/git/?p=platform%2Fcore%2Fuifw%2Fdali-toolkit.git;a=blobdiff_plain;f=dali-toolkit%2Finternal%2Fvisuals%2Fcolor%2Fcolor-visual.h;h=0a8a8b2d0280237895015b8352b5af31bab96224;hp=11e43d326662bf00a0e0e28a1e6cf683f5aad17d;hb=5a936aac073676657d48db5c42e5d2ad3f5cac9f;hpb=c052b6678e2c6d8a65545dbbe4531ea7057c1999

diff --git a/dali-toolkit/internal/visuals/color/color-visual.h b/dali-toolkit/internal/visuals/color/color-visual.h
index 11e43d3..0a8a8b2 100644
--- a/dali-toolkit/internal/visuals/color/color-visual.h
+++ b/dali-toolkit/internal/visuals/color/color-visual.h
@@ -2,7 +2,7 @@
 #define DALI_TOOLKIT_INTERNAL_COLOR_VISUAL_H
 
 /*
- * Copyright (c) 2021 Samsung Electronics Co., Ltd.
+ * Copyright (c) 2022 Samsung Electronics Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -26,15 +26,12 @@
 
 namespace Dali
 {
-
 namespace Toolkit
 {
-
 namespace Internal
 {
-
 class ColorVisual;
-typedef IntrusivePtr< ColorVisual > ColorVisualPtr;
+typedef IntrusivePtr<ColorVisual> ColorVisualPtr;
 
 /**
  * The visual which renders a solid color to the control's quad
@@ -45,10 +42,9 @@ typedef IntrusivePtr< ColorVisual > ColorVisualPtr;
  * |-----------------|-------------|
  * | mixColor        | VECTOR4     |
  */
-class ColorVisual: public Visual::Base
+class ColorVisual : public Visual::Base
 {
 public:
-
   /**
    * @brief Create a new color visual.
    *
@@ -56,28 +52,31 @@ public:
    * @param[in] properties A Property::Map containing settings for this visual
    * @return A smart-pointer to the newly allocated visual.
    */
-  static ColorVisualPtr New( VisualFactoryCache& factoryCache, const Property::Map& properties );
-
-public:  // from Visual
+  static ColorVisualPtr New(VisualFactoryCache& factoryCache, const Property::Map& properties);
 
+public: // from Visual
   /**
    * @copydoc Visual::Base::CreatePropertyMap
    */
-  void DoCreatePropertyMap( Property::Map& map ) const override;
+  void DoCreatePropertyMap(Property::Map& map) const override;
 
   /**
    * @copydoc Visual::Base::CreateInstancePropertyMap
    */
-  void DoCreateInstancePropertyMap( Property::Map& map ) const override;
+  void DoCreateInstancePropertyMap(Property::Map& map) const override;
 
-protected:
+  /**
+   * @copydoc Visual::Base::EnablePreMultipliedAlpha
+   */
+  void EnablePreMultipliedAlpha(bool preMultiplied) override;
 
+protected:
   /**
    * @brief Constructor.
    *
    * @param[in] factoryCache A pointer pointing to the VisualFactoryCache object
    */
-  ColorVisual( VisualFactoryCache& factoryCache );
+  ColorVisual(VisualFactoryCache& factoryCache);
 
   /**
    * @brief A reference counted object may only be deleted by calling Unreference().
@@ -92,12 +91,12 @@ protected:
   /**
    * @copydoc Visual::Base::DoSetProperties
    */
-  void DoSetProperties( const Property::Map& propertyMap ) override;
+  void DoSetProperties(const Property::Map& propertyMap) override;
 
   /**
    * @copydoc Visual::Base::DoSetOnScene
    */
-  void DoSetOnScene( Actor& actor ) override;
+  void DoSetOnScene(Actor& actor) override;
 
   /**
    * @copydoc Visual::Base::DoSetOffScene
@@ -110,41 +109,38 @@ protected:
   void OnSetTransform() override;
 
   /**
-   * @copydoc Visual::Base::OnDoAction
+   * @copydoc Visual::Base::UpdateShader
    */
-  void OnDoAction( const Property::Index actionId, const Property::Value& attributes ) override;
+  void UpdateShader() override;
 
   /**
-   * @copydoc Visual::Base::UpdateShader
+   * @copydoc Visual::Base::GenerateShader
    */
-  void UpdateShader() override;
+  Shader GenerateShader() const override;
 
   /**
    * @copydoc Visual::Base::OnGetPropertyObject
    */
   Dali::Property OnGetPropertyObject(Dali::Property::Key key) override;
 
-private:
-
+protected:
   /**
-   * @brief Get a shader for the current properties.
-   * @return The shader for the current properties.
+   * @brief Query whether the visual requires to be blur.
+   *
+   * @return Returns true if the blur is required, false otherwise.
    */
-  Shader GetShader();
+  bool IsBlurRequired() const;
 
 private:
-
   // Undefined
-  ColorVisual( const ColorVisual& colorRenderer );
+  ColorVisual(const ColorVisual& colorRenderer);
 
   // Undefined
-  ColorVisual& operator=( const ColorVisual& colorRenderer );
+  ColorVisual& operator=(const ColorVisual& colorRenderer);
 
 private:
-  float           mBlurRadius;          ///< The blur radius
-  Property::Index mBlurRadiusIndex;     ///< The blur radius property index
-  bool            mRenderIfTransparent; ///< Whether we should render even if the mix-color is transparent.
-  bool            mNeedBlurRadius;      ///< Whether we need the blur radius in shader.
+  float mBlurRadius;                ///< The blur radius
+  bool  mAlwaysUsingBlurRadius : 1; ///< Whether we need the blur radius in shader always.
 };
 
 } // namespace Internal