X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=dali-toolkit%2Fpublic-api%2Ftext%2Fmulti-language-support.h;h=36eb349773d59eefb2b4fe25b6ed0b2a95645f8b;hb=46473dfeb61ee8bf42aced8c738060bf41aa0a96;hp=531fdad5fad2fee99fde5b7392224183fa162db0;hpb=65a420a8b5ac8d140f330f222fa0cc668658f6cd;p=platform%2Fcore%2Fuifw%2Fdali-toolkit.git

diff --git a/dali-toolkit/public-api/text/multi-language-support.h b/dali-toolkit/public-api/text/multi-language-support.h
index 531fdad..36eb349 100644
--- a/dali-toolkit/public-api/text/multi-language-support.h
+++ b/dali-toolkit/public-api/text/multi-language-support.h
@@ -97,6 +97,24 @@ public:
                    Vector<ScriptRun>& scripts );
 
   /**
+   * Replaces the scrips of the given range of characters.
+   *
+   * @pre The @p model needs to have a text set.
+   *
+   * If the @p numberOfCharactersToRemove is zero, this operation is like an insert.
+   * If the @p numberOfCharactersToInsert is zero, this operation is like a remove.
+   *
+   * @param[in,out] model The text's logical model.
+   * @param[in] characterIndex Index to the first character.
+   * @param[in] numberOfCharactersToRemove The number of characters removed from the text.
+   * @param[in] numberOfCharactersToInsert The number of characters inserted in the text.
+   */
+  void ReplaceScripts( LogicalModel& model,
+                       CharacterIndex characterIndex,
+                       Length numberOfCharactersToRemove,
+                       Length numberOfCharactersToInsert );
+
+  /**
    * @brief Validates the character's font of the whole text.
    *
    * It may update fonts set by application developers.
@@ -116,6 +134,28 @@ public:
   void ValidateFonts( const Vector<Character>& text,
                       const Vector<ScriptRun>& scripts,
                       Vector<FontRun>& fonts );
+
+  /**
+   * Validates the character's font of the given range of characters.
+   *
+   * It may update fonts set by the mark-up processor.
+   * It sets default fonts based on the script to those characters without a font set.
+   *
+   * @pre The @p model needs to have a text set.
+   * @pre The @p model needs to have the scripts set.
+   *
+   * If the @p numberOfCharactersToRemove is zero, this operation is like an insert.
+   * If the @p numberOfCharactersToInsert is zero, this operation is like a remove.
+   *
+   * @param[in,out] model The text's logical model.
+   * @param[in] characterIndex Index to the first character.
+   * @param[in] numberOfCharactersToRemove The number of characters removed from the text.
+   * @param[in] numberOfCharactersToInsert The number of characters inserted in the text.
+   */
+  void ValidateFonts( LogicalModel& model,
+                      CharacterIndex characterIndex,
+                      Length numberOfCharactersToRemove,
+                      Length numberOfCharactersToInsert );
 };
 
 } // namespace Text