Fix text's highlight box.

[platform/core/uifw/dali-toolkit.git] / dali-toolkit / internal / text / decorator / text-decorator.h

diff --git a/dali-toolkit/internal/text/decorator/text-decorator.h b/dali-toolkit/internal/text/decorator/text-decorator.h
index 83388f4..6e7c727 100644 (file)
--- a/dali-toolkit/internal/text/decorator/text-decorator.h
+++ b/dali-toolkit/internal/text/decorator/text-decorator.h
@@ -437,12 +437,10 @@ public:
   /**
    * @brief Adds a quad to the existing selection highlights. Vertices are in decorator's coordinates.
    *
-   * @param[in] x1 The top-left x position.
-   * @param[in] y1 The top-left y position.
-   * @param[in] x2 The bottom-right x position.
-   * @param[in] y3 The bottom-right y position.
+   * @param[in] index Position in the vector where to add the quad.
+   * @param[in] quad The quad. The 'x' and 'y' coordinates store the min 'x' and min 'y'. The 'z' and 'w' coordinates store the max 'x' and max 'y'.
    */
-  void AddHighlight( float x1, float y1, float x2, float y2 );
+  void AddHighlight( unsigned int index, const Vector4& quad );
 
   /**
    * @brief Sets the min 'x,y' coordinates and the size of the highlighted box.
@@ -462,6 +460,13 @@ public:
   void ClearHighlights();
 
   /**
+   * @brief Reserves space for the highlight quads.
+   *
+   * @param[in] numberOfQuads The expected number of quads.
+   */
+  void ResizeHighlightQuads( unsigned int numberOfQuads );
+
+  /**
    * @brief Sets the selection highlight color.
    *
    * @param[in] color The color to use.