[Tizen] Revert "Remove TypeRegistration from deprecated Image classes

[platform/core/uifw/dali-core.git] / dali / internal / event / images / resource-image-impl.h

diff --git a/dali/internal/event/images/resource-image-impl.h b/dali/internal/event/images/resource-image-impl.h
index 95ab433..5843fd8 100644 (file)
--- a/dali/internal/event/images/resource-image-impl.h
+++ b/dali/internal/event/images/resource-image-impl.h
@@ -24,7 +24,7 @@
 // INTERNAL INCLUDES
 #include <dali/public-api/images/resource-image.h>
 #include <dali/internal/event/images/image-impl.h>
-#include <dali/internal/event/images/image-factory-cache.h>
+#include <dali/internal/common/image-attributes.h>
 #include <dali/integration-api/debug.h> // For DALI_LOG_OBJECT_STRING_DECLARATION
 
 namespace Dali
@@ -33,10 +33,6 @@ namespace Dali
 namespace Internal
 {
 
-typedef Dali::ResourceImage::LoadPolicy LoadPolicy;
-
-const LoadPolicy IMAGE_LOAD_POLICY_DEFAULT = Dali::ResourceImage::IMMEDIATE;
-
 class ResourceImage;
 typedef IntrusivePtr<ResourceImage> ResourceImagePtr;
 
@@ -59,24 +55,15 @@ public:
    * @param [in] url The URL of the image file.
    * @param [in] attributes requested parameters for loading (size, scaling etc.)
    *                        if width or height is specified as 0, the natural size will be used.
-   * @param [in] loadPol controls time of loading a resource from the filesystem (default: load when Image is created).
-   * @param [in] releasePol optionally relase memory when image is not visible on screen (default: keep image data until Image object is alive).
    * @return a pointer to a newly created object.
    */
   static ResourceImagePtr New( const std::string& url,
-                          const Dali::ImageAttributes& attributes,
-                          LoadPolicy loadPol = IMAGE_LOAD_POLICY_DEFAULT,
-                          ReleasePolicy releasePol = IMAGE_RELEASE_POLICY_DEFAULT );
+                          const ImageAttributes& attributes );
 
   /**
    * @copydoc Dali::ResourceImage::GetLoadingState()
    */
-  Dali::LoadingState GetLoadingState() const { return mTicket ? mTicket->GetLoadingState() : ResourceLoading; }
-
-  /**
-   * @copydoc Dali::ResourceImage::GetLoadPolicy()
-   */
-  LoadPolicy GetLoadPolicy () const { return mLoadPolicy; }
+  Dali::LoadingState GetLoadingState() const { return mLoadingState; }
 
   /**
    * @copydoc Dali::ResourceImage::LoadingFinishedSignal()
@@ -102,12 +89,13 @@ public:
    * If requested width or height was 0, they are replaced by concrete dimensions.
    * @return a copy of the attributes
    */
-  const Dali::ImageAttributes& GetAttributes() const;
+  const ImageAttributes& GetAttributes() const;
 
   /**
    * @copydoc Dali::ResourceImage::GetUrl()
+   * virtual so deriving class can override it
    */
-  const std::string& GetUrl() const;
+  virtual const std::string& GetUrl() const;
 
   /**
    * @copydoc Dali::ResourceImage::Reload()
@@ -129,27 +117,6 @@ public:
    */
   virtual Vector2 GetNaturalSize() const;
 
-  /**
-   * Indicates that the image is used.
-   */
-  virtual void Connect();
-
-  /**
-   * Indicates that the image is not used anymore.
-   */
-  virtual void Disconnect();
-
-public: // From ResourceTicketObserver
-
-  /**
-   * @copydoc Dali::Internal::ResourceTicketObserver::ResourceLoadingFailed()
-   */
-  virtual void ResourceLoadingFailed(const ResourceTicket& ticket);
-
-  /**
-   * @copydoc Dali::Internal::ResourceTicketObserver::ResourceLoadingSucceeded()
-   */
-  virtual void ResourceLoadingSucceeded(const ResourceTicket& ticket);
 
 protected:
 
@@ -161,33 +128,18 @@ protected:
   /**
    * Constructor, with default parameters
    */
-  ResourceImage( LoadPolicy loadPol = IMAGE_LOAD_POLICY_DEFAULT, ReleasePolicy releasePol = IMAGE_RELEASE_POLICY_DEFAULT );
-
-private:
+  ResourceImage();
 
   /**
-   * Helper method to determine if the filename indicates that the image has a 9 patch border.
-   * @param [in] url The URL of the image file.
-   * @return true if it is a 9 patch image
+   * Constructor, with url and attributes
    */
-  static bool IsNinePatch( const std::string& url );
-
-  /**
-   * Helper method to set new resource ticket. Stops observing current ticket if any, and starts observing
-   * the new one or just resets the intrusive pointer.
-   * @param[in] ticket pointer to new resource Ticket or NULL.
-   */
-  void SetTicket( ResourceTicket* ticket );
+  ResourceImage( const std::string& url, const ImageAttributes& attributes);
 
 private:
-
-  ImageFactory& mImageFactory;
-
-  ImageFactoryCache::RequestPtr mRequest; ///< contains the initially requested attributes for image. Request is reissued when memory was released.
-
   Dali::ResourceImage::ResourceImageSignal mLoadingFinished;
-
-  LoadPolicy mLoadPolicy : 2;    ///< 2 bits is enough space
+  ImageAttributes mAttributes;
+  std::string mUrl;
+  Dali::LoadingState mLoadingState;
 
   // Changes scope, should be at end of class
   DALI_LOG_OBJECT_STRING_DECLARATION;