Merge "TextController - Update the text model." into devel/master

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

diff --git a/dali-toolkit/internal/text/bidirectional-support.h b/dali-toolkit/internal/text/bidirectional-support.h
index f659a9c..39ec9d6 100644 (file)
--- a/dali-toolkit/internal/text/bidirectional-support.h
+++ b/dali-toolkit/internal/text/bidirectional-support.h
@@ -42,11 +42,15 @@ namespace Text
  * @param[in] text Vector of UTF-32 characters.
  * @param[in] scripts Vector containing the script runs for the whole text.
  * @param[in] lineBreakInfo The line break info.
+ * @param[in] startIndex The character from where the bidirectional info is set.
+ * @param[in] numberOfCharacters The number of characters.
  * @param[out] bidirectionalInfo Vector with the bidirectional infor for each paragraph.
  */
 void SetBidirectionalInfo( const Vector<Character>& text,
                            const Vector<ScriptRun>& scripts,
                            const Vector<LineBreakInfo>& lineBreakInfo,
+                           CharacterIndex startIndex,
+                           Length numberOfCharacters,
                            Vector<BidirectionalParagraphInfoRun>& bidirectionalInfo );
 
 /**
@@ -60,10 +64,14 @@ void SetBidirectionalInfo( const Vector<Character>& text,
  * @pre The @p visualModel needs to have the laid-out lines info set.
  *
  * @param[in] bidirectionalInfo Vector with the bidirectional infor for each paragraph.
+ * @param[in] startIndex The character from where the bidirectional info is set.
+ * @param[in] numberOfCharacters The number of characters.
  * @param[in,out] lineRuns The line runs converted to characters.
  * @param[out] lineInfoRuns line runs with the visual to logical conversion maps.
  */
 void ReorderLines( const Vector<BidirectionalParagraphInfoRun>& bidirectionalInfo,
+                   CharacterIndex startIndex,
+                   Length numberOfCharacters,
                    Vector<LineRun>& lineRuns,
                    Vector<BidirectionalLineInfoRun>& lineInfoRuns );
 
@@ -71,14 +79,20 @@ void ReorderLines( const Vector<BidirectionalParagraphInfoRun>& bidirectionalInf
  * @brief Replaces any character in the right to left paragraphs which could be mirrored.
  *
  * @param[in] text The text.
- * @param[in] mirroredText The mirroredText.
+ * @param[in] directions Vector with the direction of each paragraph.
  * @param[in] bidirectionalInfo Vector with the bidirectional infor for each paragraph.
+ * @param[in] startIndex The character from where the text is mirrored.
+ * @param[in] numberOfCharacters The number of characters.
+ * @param[out] mirroredText The mirroredText.
  *
  * @return @e true if a character has been replaced.
  */
 bool GetMirroredText( const Vector<Character>& text,
-                      Vector<Character>& mirroredText,
-                      const Vector<BidirectionalParagraphInfoRun>& bidirectionalInfo );
+                      const Vector<CharacterDirection>& directions,
+                      const Vector<BidirectionalParagraphInfoRun>& bidirectionalInfo,
+                      CharacterIndex startIndex,
+                      Length numberOfCharacters,
+                      Vector<Character>& mirroredText );
 
 /**
  * @brief Retrieves the character's directions.
@@ -87,9 +101,15 @@ bool GetMirroredText( const Vector<Character>& text,
  * @pre The @p logicalModel needs to have the bidirectional info indices for each paragraph set.
  *
  * @param[in] bidirectionalInfo Vector with the bidirectional infor for each paragraph.
+ * @param[in] totalNumberOfCharacters The number of characters of the whole text.
+ * @param[in] startIndex The character from where the direction info is set.
+ * @param[in] numberOfCharacters The number of characters.
  * @param[out] directions The direction, @e false is left to right and @e true is right to left, of each character of the paragraph.
  */
 void GetCharactersDirection( const Vector<BidirectionalParagraphInfoRun>& bidirectionalInfo,
+                             Length totalNumberOfCharacters,
+                             CharacterIndex startIndex,
+                             Length numberOfCharacters,
                              Vector<CharacterDirection>& directions );
 
 } // namespace Text