X-Git-Url: http://review.tizen.org/git/?p=platform%2Fcore%2Fuifw%2Fdali-toolkit.git;a=blobdiff_plain;f=dali-toolkit%2Finternal%2Fvisuals%2Fsvg%2Fsvg-visual.h;h=5910ff24666b0e61fd153d0dfc670718d1a07bcb;hp=3369901ede991d4fe105649b8e435f5a78c478f2;hb=f3e45e41c5f16ccc2538b283897ed6efb07e4ea9;hpb=e2fbffea1d7c5d3df04b025247c1a77377a3f0c3

diff --git a/dali-toolkit/internal/visuals/svg/svg-visual.h b/dali-toolkit/internal/visuals/svg/svg-visual.h
index 3369901..5910ff2 100644
--- a/dali-toolkit/internal/visuals/svg/svg-visual.h
+++ b/dali-toolkit/internal/visuals/svg/svg-visual.h
@@ -2,7 +2,7 @@
 #define DALI_TOOLKIT_INTERNAL_SVG_VISUAL_H
 
 /*
- * Copyright (c) 2016 Samsung Electronics Co., Ltd.
+ * Copyright (c) 2021 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.
@@ -20,12 +20,11 @@
 
 // EXTERNAL INCLUDES
 #include <dali/public-api/common/intrusive-ptr.h>
-#include <dali/devel-api/object/weak-handle.h>
+#include <dali/public-api/object/weak-handle.h>
 
 // INTERNAL INCLUDES
 #include <dali-toolkit/internal/visuals/visual-base-impl.h>
-
-struct NSVGimage;
+#include <dali-toolkit/internal/visuals/visual-url.h>
 
 namespace Dali
 {
@@ -36,6 +35,7 @@ namespace Toolkit
 namespace Internal
 {
 
+class ImageVisualShaderFactory;
 class SvgVisual;
 typedef IntrusivePtr< SvgVisual > SvgVisualPtr;
 
@@ -60,11 +60,12 @@ public:
    * And rasterize it into BufferImage synchronously when the associated actor is put on stage, and destroy the BufferImage when it is off stage
    *
    * @param[in] factoryCache A pointer pointing to the VisualFactoryCache object
+   * @param[in] shaderFactory The ImageVisualShaderFactory object
    * @param[in] imageUrl The URL to svg resource to use
    * @param[in] properties A Property::Map containing settings for this visual
    * @return A smart-pointer to the newly allocated visual.
    */
-  static SvgVisualPtr New( VisualFactoryCache& factoryCache, const std::string& imageUrl, const Property::Map& properties );
+  static SvgVisualPtr New( VisualFactoryCache& factoryCache, ImageVisualShaderFactory& shaderFactory, const VisualUrl& imageUrl, const Property::Map& properties );
 
   /**
    * @brief Create the SVG Visual using the image URL.
@@ -73,27 +74,28 @@ public:
    * And rasterize it into BufferImage synchronously when the associated actor is put on stage, and destroy the BufferImage when it is off stage
    *
    * @param[in] factoryCache A pointer pointing to the VisualFactoryCache object
+   * @param[in] shaderFactory The ImageVisualShaderFactory object
    * @param[in] imageUrl The URL to svg resource to use
    * @return A smart-pointer to the newly allocated visual.
    */
-  static SvgVisualPtr New( VisualFactoryCache& factoryCache, const std::string& imageUrl );
+  static SvgVisualPtr New( VisualFactoryCache& factoryCache, ImageVisualShaderFactory& shaderFactory, const VisualUrl& imageUrl );
 
 public:  // from Visual
 
   /**
    * @copydoc Visual::Base::GetNaturalSize
    */
-  virtual void GetNaturalSize( Vector2& naturalSize );
+  void GetNaturalSize( Vector2& naturalSize ) override;
 
   /**
    * @copydoc Visual::Base::CreatePropertyMap
    */
-  virtual void DoCreatePropertyMap( Property::Map& map ) const;
+  void DoCreatePropertyMap( Property::Map& map ) const override;
 
   /**
    * @copydoc Visual::Base::CreateInstancePropertyMap
    */
-  virtual void DoCreateInstancePropertyMap( Property::Map& map ) const;
+  void DoCreateInstancePropertyMap( Property::Map& map ) const override;
 
 protected:
 
@@ -101,8 +103,10 @@ protected:
    * @brief Constructor.
    *
    * @param[in] factoryCache A pointer pointing to the VisualFactoryCache object
+   * @param[in] shaderFactory The ImageVisualShaderFactory object
+   * @param[in] imageUrl The URL to svg resource to use
    */
-  SvgVisual( VisualFactoryCache& factoryCache );
+  SvgVisual( VisualFactoryCache& factoryCache, ImageVisualShaderFactory& shaderFactory, const VisualUrl& imageUrl );
 
   /**
    * @brief A reference counted object may only be deleted by calling Unreference().
@@ -110,42 +114,51 @@ protected:
   virtual ~SvgVisual();
 
   /**
+   * @copydoc Visual::Base::OnInitialize
+   */
+  void OnInitialize() override;
+
+  /**
    * @copydoc Visual::Base::DoSetProperties
    */
-  virtual void DoSetProperties( const Property::Map& propertyMap );
+  void DoSetProperties( const Property::Map& propertyMap ) override;
 
   /**
-   * @copydoc Visual::Base::DoSetOnStage
+   * @copydoc Visual::Base::DoSetOnScene
    */
-  virtual void DoSetOnStage( Actor& actor );
+  void DoSetOnScene( Actor& actor ) override;
 
   /**
-   * @copydoc Visual::Base::DoSetOffStage
+   * @copydoc Visual::Base::DoSetOffScene
    */
-  virtual void DoSetOffStage( Actor& actor );
+  void DoSetOffScene( Actor& actor ) override;
 
   /**
    * @copydoc Visual::Base::OnSetTransform
    */
-  virtual void OnSetTransform();
+  void OnSetTransform() override;
+
+  /**
+   * @copydoc Visual::Base::IsResourceReady
+   */
+  bool IsResourceReady() const override;
 
 public:
 
   /**
    * @bried Apply the rasterized image to the visual.
    *
+   * @param[in] vectorImage The data of vector image.
    * @param[in] rasterizedPixelData The pixel buffer with the rasterized pixels
+   * @param[in] bool Whether the resource is loaded
    */
-  void ApplyRasterizedImage( PixelData rasterizedPixelData );
+  void ApplyRasterizedImage( VectorImageRenderer vectorImage, PixelData rasterizedPixelData, bool isLoaded );
 
 private:
-
   /**
-   * @brief Parses the SVG Image from the set URL.
-   *
-   * @param[in] imageUrl The URL of the image to parse the SVG from.
+   * @brief Load the SVG Image from the set URL.
    */
-  void ParseFromUrl( const std::string& imageUrl );
+  void Load();
 
   /**
    * @bried Rasterize the svg with the given size, and add it to the visual.
@@ -154,6 +167,12 @@ private:
    */
   void AddRasterizationTask( const Vector2& size );
 
+  /**
+   * Helper method to set individual values by index key.
+   * @param[in] index The index key of the value
+   * @param[in] value The value
+   */
+  void DoSetProperty( Property::Index index, const Property::Value& value );
 
   // Undefined
   SvgVisual( const SvgVisual& svgRenderer );
@@ -162,11 +181,16 @@ private:
   SvgVisual& operator=( const SvgVisual& svgRenderer );
 
 private:
-  Vector4              mAtlasRect;
-  std::string          mImageUrl;
-  NSVGimage*           mParsedImage;
-  WeakHandle<Actor>    mPlacementActor;
-  Vector2              mVisualSize;
+  ImageVisualShaderFactory& mImageVisualShaderFactory;
+  Vector4                   mAtlasRect;
+  VisualUrl                 mImageUrl;
+  VectorImageRenderer       mVectorRenderer;
+  uint32_t                  mDefaultWidth;
+  uint32_t                  mDefaultHeight;
+  WeakHandle<Actor>         mPlacementActor;
+  Vector2                   mVisualSize;
+  bool                      mLoadFailed;
+  bool                      mAttemptAtlasing;  ///< If true will attempt atlasing, otherwise create unique texture
 };
 
 } // namespace Internal