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| author | Volker Hilsheimer <volker.hilsheimer@qt.io> | 2024-01-16 12:52:01 +0100 |
|---|---|---|
| committer | Volker Hilsheimer <volker.hilsheimer@qt.io> | 2024-01-19 13:58:57 +0100 |
| commit | a73f10aee422bbbee22c63ff1c436cb3193938e6 (patch) | |
| tree | 3c06d327788ef48ed61b1570f347d20e21ed9a16 /src/gui/text | |
| parent | 88c3cd6e08c86bfb5bb676ceed4c92344f8ed91c (diff) | |
QFont::Tag: optimize toString by not searching for terminating null
The compiler knows how large the array is, so pass the size and drop
the terminating null.
Pick-to: 6.7
Change-Id: I5795c89834b8395f04d1777d737d080f19be2a21
Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@qt.io>
Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>
Diffstat (limited to 'src/gui/text')
| -rw-r--r-- | src/gui/text/qfont.h | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/src/gui/text/qfont.h b/src/gui/text/qfont.h index 653b123c94..ace07780b5 100644 --- a/src/gui/text/qfont.h +++ b/src/gui/text/qfont.h @@ -231,9 +231,8 @@ public: char((m_value & 0xff000000) >> 24), char((m_value & 0x00ff0000) >> 16), char((m_value & 0x0000ff00) >> 8), - char((m_value & 0x000000ff)), - 0 }; - return QByteArray(data); + char((m_value & 0x000000ff)) }; + return QByteArray(data, sizeof(data)); } static constexpr std::optional<Tag> fromValue(quint32 value) noexcept |