X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=dali-toolkit%2Finternal%2Fvisuals%2Fanimated-image%2Ffixed-image-cache.h;h=2d446f0552a058b78bf92db5c2d6430dd80d53bc;hb=refs%2Fchanges%2F77%2F266977%2F34;hp=6a2394ac7deefcd88c56d80a9625f55a2fce60ca;hpb=f6004b92a7b8ea0feed9c468943a3c369da4501e;p=platform%2Fcore%2Fuifw%2Fdali-toolkit.git

diff --git a/dali-toolkit/internal/visuals/animated-image/fixed-image-cache.h b/dali-toolkit/internal/visuals/animated-image/fixed-image-cache.h
index 6a2394a..2d446f0 100644
--- a/dali-toolkit/internal/visuals/animated-image/fixed-image-cache.h
+++ b/dali-toolkit/internal/visuals/animated-image/fixed-image-cache.h
@@ -36,6 +36,7 @@ public:
    * @param[in] urlList List of urls to cache
    * @param[in] observer FrameReady observer
    * @param[in] batchSize The size of a batch to load
+   * @param[in] interval Time interval between each frame
    *
    * This will start loading textures immediately, according to the
    * batch and cache sizes. The cache is as large as the number of urls.
@@ -43,79 +44,79 @@ public:
   FixedImageCache(TextureManager&                 textureManager,
                   UrlList&                        urlList,
                   ImageCache::FrameReadyObserver& observer,
-                  unsigned int                    batchSize);
+                  uint32_t                        batchSize,
+                  uint32_t                        interval);
 
   ~FixedImageCache() override;
 
   /**
-   * Get the Nth frame. If it's not ready, this will trigger the
-   * sending of FrameReady() when the image becomes ready.
+   * @copydoc Internal::ImageCache::Frame()
    */
   TextureSet Frame(uint32_t frameIndex) override;
 
   /**
-   * Get the first frame. If it's not ready, this will trigger the
-   * sending of FrameReady() when the image becomes ready.
+   * @copydoc Internal::ImageCache::FirstFrame()
    */
   TextureSet FirstFrame() override;
 
   /**
-   * Get the next frame. If it's not ready, this will trigger the
-   * sending of FrameReady() when the image becomes ready.
-   */
-  TextureSet NextFrame() override;
-
-  /**
-   * Get the interval of Nth frame.
+   * @copydoc Internal::ImageCache::GetFrameInterval()
    */
   uint32_t GetFrameInterval(uint32_t frameIndex) const override;
 
   /**
-   * Get the current rendered frame index.
-   * If there isn't any loaded frame, returns -1.
+   * @copydoc Internal::ImageCache::GetCurrentFrameIndex()
    */
   int32_t GetCurrentFrameIndex() const override;
 
   /**
-   * Get total frame count of the animated image file.
+   * @copydoc Internal::ImageCache::GetTotalFrameCount()
    */
   int32_t GetTotalFrameCount() const override;
 
+  /**
+   * @copydoc Internal::ImageCache::ClearCache()
+   */
+  void ClearCache() override;
+
 private:
   /**
+   * @brief Check whether the front frame is ready or not.
+   *
    * @return true if the front frame is ready
    */
   bool IsFrontReady() const;
 
   /**
-   * Load the next batch of images
+   * @brief Load the next batch of images
    */
   void LoadBatch();
 
   /**
-   * Find the matching image frame, and set it to ready
-   */
-  void SetImageFrameReady(TextureManager::TextureId textureId);
-
-  /**
-   * Get the texture set of the front frame.
-   * @return the texture set
+   * @brief Get the texture set of the front frame.
+   *
+   * @return the texture set of the front of Cache.
    */
   TextureSet GetFrontTextureSet() const;
 
   /**
-   * Check if the front frame has become ready - if so, inform observer
+   * @brief Check if the front frame has become ready - if so, inform observer
+   *
    * @param[in] wasReady Readiness before call.
    */
   void CheckFrontFrame(bool wasReady);
 
 protected:
+  /**
+   * @copydoc Toolkit::TextureUploadObserver::LoadComplete()
+   */
   void LoadComplete(bool loadSuccess, TextureInformation textureInformation) override;
 
 private:
-  std::vector<UrlStore>& mImageUrls;
-  std::vector<bool>      mReadyFlags;
-  unsigned int           mFront;
+  std::vector<UrlStore>&                 mImageUrls;
+  std::vector<bool>                      mReadyFlags;
+  std::vector<TextureManager::LoadState> mLoadStates;
+  uint32_t                               mFront;
 };
 
 } //namespace Internal