X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=dali-toolkit%2Finternal%2Ftext%2Fcharacter-set-conversion.h;h=730016beed1b18361ec59b2d63e089c5803d40e6;hb=refs%2Fchanges%2F89%2F52689%2F15;hp=7a6249822478f27a20a8dd3ebdaf323abfe0a57e;hpb=935e800159c04fa5d389628add6183eb68f778ee;p=platform%2Fcore%2Fuifw%2Fdali-toolkit.git

diff --git a/dali-toolkit/internal/text/character-set-conversion.h b/dali-toolkit/internal/text/character-set-conversion.h
index 7a62498..730016b 100644
--- a/dali-toolkit/internal/text/character-set-conversion.h
+++ b/dali-toolkit/internal/text/character-set-conversion.h
@@ -20,9 +20,7 @@
 
 // EXTERNAL INCLUDES
 #include <stdint.h>
-
-// INTERNAL INCLUDES
-#include <dali/public-api/common/dali-common.h>
+#include <string>
 
 namespace Dali
 {
@@ -30,6 +28,18 @@ namespace Dali
 namespace Toolkit
 {
 
+namespace Text
+{
+
+/**
+ * @brief Retrieves the number of bytes of a utf8 character.
+ *
+ * @param[in] utf8LeadByte The lead byte of the utf8 character.
+ *
+ * @return The number of bytes of the character.
+ */
+uint8_t GetUtf8Length( uint8_t utf8LeadByte );
+
 /**
  * @brief Retrieves the number of characters of the text array encoded in UTF8
  *
@@ -76,6 +86,17 @@ uint32_t Utf8ToUtf32( const uint8_t* const utf8, uint32_t length, uint32_t* utf3
  */
 uint32_t Utf32ToUtf8( const uint32_t* const utf32, uint32_t numberOfCharacters, uint8_t* utf8 );
 
+/**
+ * @brief Converts a text array encoded in UTF32 into a text array encoded in UTF8.
+ *
+ * @param[in] utf32 The pointer to the UTF32 array.
+ * @param[in] numberOfCharacters The number of characters of the UTF32 array.
+ * @param[out] utf8 The UTF8 characters will be stored here.
+ */
+void Utf32ToUtf8( const uint32_t* const utf32, uint32_t numberOfCharacters, std::string& utf8 );
+
+} // namespace Text
+
 } // namespace Toolkit
 
 } // namespace Dali