diff options
Diffstat (limited to 'src/gui/text/qfontengine_p.h')
-rw-r--r-- | src/gui/text/qfontengine_p.h | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/src/gui/text/qfontengine_p.h b/src/gui/text/qfontengine_p.h index bb34155d31..780104bc37 100644 --- a/src/gui/text/qfontengine_p.h +++ b/src/gui/text/qfontengine_p.h @@ -49,6 +49,7 @@ #include "QtCore/qatomic.h" #include <QtCore/qvarlengtharray.h> #include <QtCore/QLinkedList> +#include <QtCore/qhashfunctions.h> #include "private/qtextengine_p.h" #include "private/qfont_p.h" @@ -328,12 +329,18 @@ Q_DECLARE_OPERATORS_FOR_FLAGS(QFontEngine::ShaperFlags) inline bool operator ==(const QFontEngine::FaceId &f1, const QFontEngine::FaceId &f2) { - return (f1.index == f2.index) && (f1.encoding == f2.encoding) && (f1.filename == f2.filename); + return f1.index == f2.index && f1.encoding == f2.encoding && f1.filename == f2.filename && f1.uuid == f2.uuid; } -inline uint qHash(const QFontEngine::FaceId &f) +inline uint qHash(const QFontEngine::FaceId &f, uint seed = 0) + Q_DECL_NOEXCEPT_EXPR(noexcept(qHash(f.filename))) { - return qHash((f.index << 16) + f.encoding) + qHash(f.filename + f.uuid); + QtPrivate::QHashCombine hash; + seed = hash(seed, f.filename); + seed = hash(seed, f.uuid); + seed = hash(seed, f.index); + seed = hash(seed, f.encoding); + return seed; } |