diff options
Diffstat (limited to 'src/corelib/serialization/qxmlutils.cpp')
| -rw-r--r-- | src/corelib/serialization/qxmlutils.cpp | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/src/corelib/serialization/qxmlutils.cpp b/src/corelib/serialization/qxmlutils.cpp index 01c84251fd..185c71bdbc 100644 --- a/src/corelib/serialization/qxmlutils.cpp +++ b/src/corelib/serialization/qxmlutils.cpp @@ -271,13 +271,16 @@ bool QXmlUtils::isLetter(const QChar c) \sa {http://www.w3.org/TR/REC-xml/#NT-Char}, {Extensible Markup Language (XML) 1.0 (Fourth Edition), [2] Char} */ -bool QXmlUtils::isChar(const QChar c) +bool QXmlUtils::isChar(const char32_t c) { - return (c.unicode() >= 0x0020 && c.unicode() <= 0xD7FF) - || c.unicode() == 0x0009 - || c.unicode() == 0x000A - || c.unicode() == 0x000D - || (c.unicode() >= 0xE000 && c.unicode() <= 0xFFFD); + // The valid range is defined by https://www.w3.org/TR/REC-xml/#NT-Char as following: + // Char ::= #x9 | #xA | #xD | [#x20-#xD7FF] | [#xE000-#xFFFD] | [#x10000-#x10FFFF] + return (c >= 0x0020 && c <= 0xD7FF) + || c == 0x0009 + || c == 0x000A + || c == 0x000D + || (c >= 0xE000 && c <= 0xFFFD) + || (c >= 0x10000 && c <= 0x10FFFF); } /*! |