X-Git-Url: http://review.tizen.org/git/?p=platform%2Fcore%2Fuifw%2Fdali-toolkit.git;a=blobdiff_plain;f=dali-toolkit%2Finternal%2Ftext%2Ftext-scroller.h;h=b8dc10f6d5323f441cac49f0b4c4b99e477c0a17;hp=2d611bbd8e6257fd45b40f886931a7aa602ff8b1;hb=3a23cbcd64ab5780928e4a141e497242c9989110;hpb=b134e246fb1cd7d1f31f7cca5bfa33b6a559d7be

diff --git a/dali-toolkit/internal/text/text-scroller.h b/dali-toolkit/internal/text/text-scroller.h
index 2d611bb..b8dc10f 100644
--- a/dali-toolkit/internal/text/text-scroller.h
+++ b/dali-toolkit/internal/text/text-scroller.h
@@ -22,6 +22,7 @@
 #include <dali/public-api/actors/camera-actor.h>
 #include <dali/public-api/animation/animation.h>
 #include <dali/public-api/render-tasks/render-task.h>
+#include <dali/public-api/rendering/renderer.h>
 
 // INTERNAL INCLUDES
 #include <dali-toolkit/devel-api/controls/text-controls/text-label-devel.h>
@@ -60,14 +61,16 @@ public:
   /**
    * @brief Set parameters relating to source required for scrolling
    *
-   * @param[in] sourceActor source actor to be scrolled
+   * @param[in] scrollingTextActor actor containing the text to be scrolled
+   * @param[in] renderer renderer to render the text
+   * @param[in] textureSet texture of the text to be scrolled
    * @param[in] controlSize size of the control to scroll within
-   * @param[in] offScreenSize size of the sourceActor
+   * @param[in] textNaturalSize natural size of the text
    * @param[in] direction text direction true for right to left text
-   * @param[in] alignmentOffset alignment of source text
-   *
+   * @param[in] horizontalAlignment horizontal alignment of the text
+   * @param[in] verticalAlignment vertical alignment of the text
    */
-  void SetParameters( Actor sourceActor, const Size& controlSize, const Size& offScreenSize, CharacterDirection direction, float alignmentOffset, Layout::HorizontalAlignment horizontalAlignment );
+  void SetParameters( Actor scrollingTextActor, Dali::Renderer renderer, TextureSet textureSet, const Size& controlSize, const Size& offScreenSize, CharacterDirection direction, Layout::HorizontalAlignment horizontalAlignment, Layout::VerticalAlignment verticalAlignment );
 
   /**
    * @brief Set the gap distance to elapse before the text wraps around
@@ -134,18 +137,6 @@ public:
    */
   DevelTextLabel::AutoScrollStopMode::Type GetStopMode() const;
 
-  /**
-   * @brief Get the camera used to look at source, should be added to the parent of target actor.
-   * @return camera Actor
-   */
-  Actor GetSourceCamera() const;
-
-  /**
-   * @brief Get the resulting scrolling text actor, add to target actor which will show scrolling text
-   * @return mesh Actor
-   */
-  Actor GetScrollingText() const;
-
 private: // Implementation
 
   /**
@@ -172,25 +163,21 @@ private: // Implementation
 
   /**
    * @brief variables required to set up scrolling animation
+   * @param[in] scrollingTextActor actor that shows scrolling text
    * @param[in] scrollAmount distance to animate text for the given duration
    * @param[in] scrollDuration duration of aninmation
    * @param[in] loopCount number of times to loop the scrolling text
    */
-  void StartScrolling( float scrollAmount, float scrollDuration, int loopCount );
-
-  /**
-   * @brief When scrolling ended, the actors are cleaned up so no longer staged.
-   */
-  void CleanUp();
+  void StartScrolling( Actor scrollingTextActor, float scrollAmount, float scrollDuration, int loopCount );
 
 private:
 
-  RenderTask         mRenderTask;               // Renders full text to a FrameBuffer which is then scrolled.
-  CameraActor        mOffscreenCameraActor;     // Camera used by render task
-  Actor              mScrollingTextActor;       // Actor used to show scrolling text
   ScrollerInterface& mScrollerInterface;        // Interface implemented by control that requires scrolling
   Property::Index    mScrollDeltaIndex;         // Property used by shader to represent distance to scroll
   Animation          mScrollAnimation;          // Animation used to update the mScrollDeltaIndex
+  Dali::Renderer     mRenderer;                 // Renderer used to render the text
+  Shader             mShader;                   // Shader originally used by the renderer while not scrolling
+  TextureSet         mTextureSet;               // Texture originally used by the renderer while not scrolling
 
   int   mScrollSpeed;                                   ///< Speed which text should automatically scroll at
   int   mLoopCount;                                     ///< Number of time the text should scroll