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| author | Robin Burchell <robin.burchell@viroteck.net> | 2016-11-15 18:16:50 +0100 |
|---|---|---|
| committer | Robin Burchell <robin.burchell@viroteck.net> | 2016-11-16 18:13:41 +0000 |
| commit | 094b64fb605b39d1ae88d91d2b9a0672b9ff4780 (patch) | |
| tree | cf0e5d79af22433aa7b278247f500c4264a0b4f4 /src/gui/text/qrawfont.h | |
| parent | e8a41ed8668437eb6ad406ddabf4141fd66a85d2 (diff) | |
QRawFont: Add a qHash overload
This will be used in QtQuick to avoid costly string manipulation (which in turn
involves memory allocations).
Change-Id: I51a67a4cd97cc576f399483c9c0c13da1e1c6e72
Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@qt.io>
Diffstat (limited to 'src/gui/text/qrawfont.h')
| -rw-r--r-- | src/gui/text/qrawfont.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/gui/text/qrawfont.h b/src/gui/text/qrawfont.h index 0252e62370..470f2694e4 100644 --- a/src/gui/text/qrawfont.h +++ b/src/gui/text/qrawfont.h @@ -158,6 +158,8 @@ Q_DECLARE_SHARED(QRawFont) Q_DECLARE_OPERATORS_FOR_FLAGS(QRawFont::LayoutFlags) +Q_GUI_EXPORT uint qHash(const QRawFont &font, uint seed = 0) Q_DECL_NOTHROW; + inline QVector<QPointF> QRawFont::advancesForGlyphIndexes(const QVector<quint32> &glyphIndexes, QRawFont::LayoutFlags layoutFlags) const { QVector<QPointF> advances(glyphIndexes.size()); |