namespace
{
+const unsigned int WHITE_SPACE_THRESHOLD = 0x21; ///< All characters below 0x21 are considered white spaces.
+const unsigned int CHAR_FL = 0x000A; ///< NL Line feed, new line.
+const unsigned int CHAR_VT = 0x000B; ///< Vertical tab.
+const unsigned int CHAR_FF = 0x000C; ///< NP Form feed, new page.
+const unsigned int CHAR_NEL = 0x0085; ///< Next line.
+const unsigned int CHAR_LS = 0x2028; ///< Line separator.
+const unsigned int CHAR_PS = 0x2029; ///< Paragraph separator
+
const unsigned int CHAR_ZWS = 0x200B; ///< Zero width space.
const unsigned int CHAR_ZWNJ = 0x200C; ///< Zero width non joiner.
const unsigned int CHAR_ZWJ = 0x200D; ///< Zero width joiner.
// Burmese script
// 0x1000 - 0x109f Myanmar
-
if( character <= 0x0cff )
{
if( character <= 0x09ff )
return TextAbstraction::UNKNOWN;
}
+bool IsWhiteSpace( Character character )
+{
+ return character < WHITE_SPACE_THRESHOLD;
+}
+
+bool IsNewParagraph( Character character )
+{
+ return ( ( CHAR_FL == character ) ||
+ ( CHAR_VT == character ) ||
+ ( CHAR_FF == character ) ||
+ ( CHAR_NEL == character ) ||
+ ( CHAR_LS == character ) ||
+ ( CHAR_PS == character ) );
+}
+
bool IsZeroWidthNonJoiner( Character character )
{
return CHAR_ZWNJ == character;