Add GetVisualProperty to Control

[platform/core/uifw/dali-toolkit.git] / dali-toolkit / internal / visuals / gradient / gradient-visual.h

diff --git a/dali-toolkit/internal/visuals/gradient/gradient-visual.h b/dali-toolkit/internal/visuals/gradient/gradient-visual.h
index c64b588..71ae1d6 100644 (file)
--- a/dali-toolkit/internal/visuals/gradient/gradient-visual.h
+++ b/dali-toolkit/internal/visuals/gradient/gradient-visual.h
@@ -2,7 +2,7 @@
 #define DALI_TOOLKIT_INTERNAL_GRADIENT_VISUAL_H
 
 /*
- * Copyright (c) 2016 Samsung Electronics Co., Ltd.
+ * Copyright (c) 2019 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.
@@ -98,7 +98,12 @@ public:  // from Visual
   /**
    * @copydoc Visual::Base::CreatePropertyMap
    */
-  virtual void DoCreatePropertyMap( Property::Map& map ) const;
+  void DoCreatePropertyMap( Property::Map& map ) const override;
+
+  /**
+   * @copydoc Visual::Base::CreateInstancePropertyMap
+   */
+  void DoCreateInstancePropertyMap( Property::Map& map ) const override;
 
 protected:
 
@@ -117,17 +122,22 @@ protected:
   /**
    * @copydoc Visual::Base::DoSetProperties
    */
-  virtual void DoSetProperties( const Property::Map& propertyMap );
+  void DoSetProperties( const Property::Map& propertyMap ) override;
 
   /**
    * @copydoc Visual::Base::OnSetTransform
    */
-  virtual void OnSetTransform();
+  void OnSetTransform() override;
 
   /**
-   * @copydoc Visual::Base::DoSetOnStage
+   * @copydoc Visual::Base::DoSetOnScene
    */
-  virtual void DoSetOnStage( Actor& actor );
+  void DoSetOnScene( Actor& actor ) override;
+
+  /**
+   * @copydoc Visual::Base::UpdateShader
+   */
+  void UpdateShader() override;
 
 private:
 
@@ -144,6 +154,12 @@ private:
   bool NewGradient(Type gradientType, const Property::Map& propertyMap);
 
   /**
+   * @brief Get a shader for the current properties.
+   * @return The shader for the current properties.
+   */
+  Shader GetShader();
+
+  /**
    * Get the stop-offsets from the property.
    * The valid property type are ARRAY, VECTOR2, VECTOR3, VECTOR4.
    *