X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=dali-toolkit%2Finternal%2Fvisuals%2Fanimated-image%2Ffixed-image-cache.h;h=bd232b44ee852b51be79e9723083a78e1c5d6ae2;hb=ec1db95268e1cf8e8bd893027d45a19c64b32848;hp=d884e283fe6bb9968eecaca7962de5d4c343d325;hpb=a00bbe499550a054e6692eb46b32f8c1548f3647;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 d884e28..bd232b4 100644
--- a/dali-toolkit/internal/visuals/animated-image/fixed-image-cache.h
+++ b/dali-toolkit/internal/visuals/animated-image/fixed-image-cache.h
@@ -46,7 +46,7 @@ public:
                    ImageCache::FrameReadyObserver& observer,
                    unsigned int                    batchSize );
 
-  virtual ~FixedImageCache();
+  ~FixedImageCache() override;
 
   /**
    * Get the Nth frame. If it's not ready, this will trigger the
@@ -63,10 +63,20 @@ public:
   /**
    * Get the next frame. If it's not ready, this will trigger the
    * sending of FrameReady() when the image becomes ready.
-   * This will trigger the loading of the next batch.
    */
   TextureSet NextFrame() override;
 
+  /**
+   * Get the interval of Nth frame.
+   */
+  uint32_t GetFrameInterval( uint32_t frameIndex ) const override;
+
+  /**
+   * Get the current rendered frame index.
+   * If there isn't any loaded frame, returns -1.
+   */
+  int32_t GetCurrentFrameIndex() const override;
+
 private:
   /**
    * @return true if the front frame is ready