X-Git-Url: http://review.tizen.org/git/?p=platform%2Fcore%2Fuifw%2Fdali-toolkit.git;a=blobdiff_plain;f=dali-toolkit%2Finternal%2Ftext%2Ftext-view-interface.h;h=4aad47b2465267c9dd8e7c205c2e79a8a7426906;hp=56439d22584c08da5aa00c6695181d7383a08824;hb=8e4eaa8227ac1a8c56ab88fbafa826715c0cc486;hpb=522fdef5220890d655c8bb777b15574667a931b6

diff --git a/dali-toolkit/internal/text/text-view-interface.h b/dali-toolkit/internal/text/text-view-interface.h
old mode 100644
new mode 100755
index 56439d2..4aad47b
--- a/dali-toolkit/internal/text/text-view-interface.h
+++ b/dali-toolkit/internal/text/text-view-interface.h
@@ -1,8 +1,8 @@
-#ifndef __DALI_TOOLKIT_TEXT_VIEW_INTERFACE_H__
-#define __DALI_TOOLKIT_TEXT_VIEW_INTERFACE_H__
+#ifndef DALI_TOOLKIT_TEXT_VIEW_INTERFACE_H
+#define DALI_TOOLKIT_TEXT_VIEW_INTERFACE_H
 
 /*
- * Copyright (c) 2015 Samsung Electronics Co., Ltd.
+ * Copyright (c) 2019 Samsung Electronics Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -36,7 +36,7 @@ namespace Text
 struct GlyphRun;
 
 /**
- * @brief Abstract interface to provide the information necessary displaying text.
+ * @brief Abstract interface to provide the information necessary to display text.
  *
  * This includes:
  * - The font & glyph IDs needed to get bitmaps etc. from TextAbstraction
@@ -60,11 +60,19 @@ public:
   /**
    * @brief Retrieves the target size of the UI control.
    *
-   * @return The text's size.
+   * @return The control's size.
    */
   virtual const Vector2& GetControlSize() const = 0;
 
   /**
+   * @brief Retrieves the text's layout size.
+   *
+   * @return The text's size. Note that this may be larger than the control size,
+   * in the case where text is scrolling/clipped.
+   */
+  virtual const Vector2& GetLayoutSize() const = 0;
+
+  /**
    * Retrieves the number of glyphs.
    *
    * @return The number of glyphs.
@@ -78,7 +86,8 @@ public:
    * @note The returned number of glyphs may be less than @p numberOfGlyphs if a line has ellipsis.
    *
    * @param[out] glyphs Pointer to a buffer where the glyphs are copied.
-   * @param[out] glyphPositions Pointer to a buffer where the glyph positions are copied.
+   * @param[out] glyphPositions Pointer to a buffer where the glyph's positions are copied.
+   * @param[out] minLineOffset The minimum line offset.
    * @param[in] glyphIndex Index to the first glyph.
    * @param[in] numberOfGlyphs Number of glyphs to be copied.
    *
@@ -86,10 +95,39 @@ public:
    */
   virtual Length GetGlyphs( GlyphInfo* glyphs,
                             Vector2* glyphPositions,
+                            float& minLineOffset,
                             GlyphIndex glyphIndex,
                             Length numberOfGlyphs ) const = 0;
 
   /**
+   * @brief Retrieves the vector of colors.
+   *
+   * @return Pointer to the vector of colors.
+   */
+  virtual const Vector4* const GetColors() const = 0;
+
+  /**
+   * @brief Retrieves the vector of indices to the vector of colors.
+   *
+   * @return Pointer to a vector which stores for each glyph the index to the vector of colors.
+   */
+  virtual const ColorIndex* const GetColorIndices() const = 0;
+
+  /**
+   * @brief Retrieves the vector of background colors.
+   *
+   * @return Pointer to the vector of background colors.
+   */
+  virtual const Vector4* const GetBackgroundColors() const = 0;
+
+  /**
+   * @brief Retrieves the vector of indices to the vector of background colors.
+   *
+   * @return Pointer to a vector which stores for each glyph the index to the vector of background colors.
+   */
+  virtual const ColorIndex* const GetBackgroundColorIndices() const = 0;
+
+  /**
    * @brief Retrieves the text color
    *
    * @return The text color
@@ -148,6 +186,21 @@ public:
   virtual void GetUnderlineRuns( GlyphRun* underlineRuns,
                                  UnderlineRunIndex index,
                                  Length numberOfRuns ) const = 0;
+
+  /**
+   * @brief Retrieve the outline color.
+   *
+   * @return The outline color.
+   */
+  virtual const Vector4& GetOutlineColor() const = 0;
+
+  /**
+   * @brief Retrieves the width of an outline
+   *
+   * @return The width of the outline.
+   */
+  virtual uint16_t GetOutlineWidth() const = 0;
+
 };
 
 } // namespace Text
@@ -156,4 +209,4 @@ public:
 
 } // namespace Dali
 
-#endif // __DALI_TOOLKIT_TEXT_VIEW_INTERFACE_H__
+#endif // DALI_TOOLKIT_TEXT_VIEW_INTERFACE_H