X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=dali-toolkit%2Finternal%2Fcontrols%2Frenderers%2Fgradient%2Fgradient-renderer.h;h=3a68519e9bd83c5b822182e671a6c8db83ff0557;hb=refs%2Fchanges%2F58%2F72858%2F5;hp=257c14e281e88cda52094ed4a2dfcf998d77838a;hpb=c560f95435d40fd3980cd5f92da65c9f28f440e7;p=platform%2Fcore%2Fuifw%2Fdali-toolkit.git

diff --git a/dali-toolkit/internal/controls/renderers/gradient/gradient-renderer.h b/dali-toolkit/internal/controls/renderers/gradient/gradient-renderer.h
index 257c14e..3a68519 100644
--- a/dali-toolkit/internal/controls/renderers/gradient/gradient-renderer.h
+++ b/dali-toolkit/internal/controls/renderers/gradient/gradient-renderer.h
@@ -40,31 +40,30 @@ class Gradient;
  *
  * The following properties are essential for create a LINEAR GradientRender
  *
- * | %Property Name            | Type             |
- * |---------------------------|------------------|
- * | gradient-start-position   | VECTOR2          |
- * | gradient-end-position     | VECTOR2          |
- * | gradient-stop-offset      | ARRAY of FLOAT   |
- * | gradient-stop-color       | ARRAY of VECTOR4 |
+ * | %Property Name          | Type             |
+ * |-------------------------|------------------|
+ * | startPosition           | VECTOR2          |
+ * | endPosition             | VECTOR2          |
+ * | stopColor               | ARRAY of VECTOR4 |
  *
  * The following properties are essential for create a RADIAL GradientRender
  *
- * | %Property Name            | Type             |
- * |---------------------------|------------------|
- * | gradient-center           | VECTOR2          |
- * | gradient-radius           | FLOAT            |
- * | gradient-stop-offset      | ARRAY of FLOAT   |
- * | gradient-stop-color       | ARRAY of VECTOR4 |
+ * | %Property Name          | Type             |
+ * |-------------------------|------------------|
+ * | center                  | VECTOR2          |
+ * | radius                  | FLOAT            |
+ * | stopColor               | ARRAY of VECTOR4 |
  *
  * The following properties are optional for both LINEAR and RADIAL GradientRender.
  *
- * | %Property Name            | Type             |
- * |---------------------------|------------------|
- * | gradient-units            | STRING           |
- * | gradient-spread-method    | STRING           |
+ * | %Property Name          | Type             |
+ * |-------------------------|------------------|
+ * | stopOffset              | ARRAY of FLOAT   |
+ * | units                   | STRING           |
+ * | spreadMethod            | STRING           |
  *
- * Valid values for gradient-units are 'user-space' and 'object-bounding-box'.
- * Valid values for gradient-spread-method are 'pad', 'repeat' and 'reflect.'
+ * Valid values for units are 'userSpace' and 'objectBoundingBox'.
+ * Valid values for spreadMethod are 'pad', 'repeat' and 'reflect.'
  * If not provided, 'objectBoundingBox' is used as default gradient units, and 'pad' is used as default spread method.
  */
 class GradientRenderer: public ControlRenderer
@@ -72,9 +71,20 @@ class GradientRenderer: public ControlRenderer
 public:
 
   /**
+   * Types of the gradient
+   */
+  enum Type
+  {
+    LINEAR,
+    RADIAL
+  };
+
+  /**
    * @brief Constructor.
+   *
+   * @param[in] factoryCache A pointer pointing to the RendererFactoryCache object
    */
-  GradientRenderer();
+  GradientRenderer( RendererFactoryCache& factoryCache );
 
   /**
    * @brief A reference counted object may only be deleted by calling Unreference().
@@ -84,11 +94,6 @@ public:
 public:  // from ControlRenderer
 
   /**
-   * @copydoc ControlRenderer::Initialize
-   */
-  virtual void Initialize( RendererFactoryCache& factoryCache, const Property::Map& propertyMap );
-
-  /**
    * @copydoc ControlRenderer::SetSize
    */
   virtual void SetSize( const Vector2& size );
@@ -104,20 +109,27 @@ public:  // from ControlRenderer
   virtual void SetOffset( const Vector2& offset );
 
   /**
-   * @copydoc ControlRenderer::SetOnStage
+   * @copydoc ControlRenderer::CreatePropertyMap
    */
-  virtual void SetOnStage( Actor& actor );
+  virtual void DoCreatePropertyMap( Property::Map& map ) const;
+
+protected:
+  /**
+   * @copydoc ControlRenderer::DoInitialize
+   */
+  virtual void DoInitialize( Actor& actor, const Property::Map& propertyMap );
+
+  /**
+   * @copydoc ControlRenderer::DoSetOnStage
+   */
+  virtual void DoSetOnStage( Actor& actor );
 
 private:
 
   /**
-   * Types of the gradient
+   * @brief Initialize the renderer with the geometry and shader from the cache, if not available, create and save to the cache for sharing.
    */
-  enum Type
-  {
-    LINEAR,
-    RADIAL
-  };
+  void InitializeRenderer();
 
   /**
    * New a gradient object with the given property map.
@@ -126,6 +138,15 @@ private:
    */
   bool NewGradient(Type gradientType, const Property::Map& propertyMap);
 
+  /**
+   * Get the stop-offsets from the property.
+   * The valid property type are ARRAY, VECTOR2, VECTOR3, VECTOR4.
+   *
+   * @param[in] value The property value of stop-offsets
+   * @param[out] stopOffsets The vector contains the stop offset values.
+   */
+  static void GetStopOffsets(const Property::Value* value, Vector<float>& stopOffsets);
+
   // Undefined
   GradientRenderer( const GradientRenderer& gradientRenderer );
 
@@ -135,8 +156,8 @@ private:
 private:
 
   Matrix3 mGradientTransform;
-  Property::Index mGradientTransformIndex;
   IntrusivePtr<Gradient> mGradient;
+  Type mGradientType;
 };
 
 } // namespace Internal