#include <stdint.h>
#include <string>
-// INTERNAL INCLUDES
-#include <dali/public-api/common/dali-common.h>
-
namespace Dali
{
{
/**
+ * @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
*
* @param[in] utf8 The pointer to the UTF8 array.
*
* The @p utf32 buffer needs to be big enough to store all the characters.
*
+ * If the text contains a single 'CR' character or a pair 'CR'+'LF', they are replaced by a 'LF'.
+ *
+ * @note GetNumberOfUtf8Characters() does not convert 'CR' or 'CR'+'LF' to 'LF' so the return number
+ * of characters of that method may be higher than the number of characters returned by this one.
+ *
* @param[in] utf8 The pointer to the UTF8 array.
* @param[in] length The length of the UTF8 array.
* @param[out] utf32 The pointer to the UTF32 array.