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| author | Marc Mutz <marc.mutz@kdab.com> | 2014-04-01 20:59:59 +0200 |
|---|---|---|
| committer | The Qt Project <gerrit-noreply@qt-project.org> | 2014-04-02 09:34:22 +0200 |
| commit | 463d58325c542ca7afe9cc1d22562e3e0099d592 (patch) | |
| tree | c1cc4aef461c548ebe76832de95b167bf59473ba /src/gui/painting/qcolor_p.cpp | |
| parent | 81c576949332ea99183f5464d3447a0dfc4915a9 (diff) | |
QColor::colorNames(): reserve the result QStringList
Avoids reallocations.
Change-Id: I56afcdb400d1e07394e62a610f838a33feda9fe8
Reviewed-by: David Faure <david.faure@kdab.com>
Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>
Reviewed-by: Jędrzej Nowacki <jedrzej.nowacki@digia.com>
Diffstat (limited to 'src/gui/painting/qcolor_p.cpp')
| -rw-r--r-- | src/gui/painting/qcolor_p.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/gui/painting/qcolor_p.cpp b/src/gui/painting/qcolor_p.cpp index 72b6279b2f..6f9875ad5e 100644 --- a/src/gui/painting/qcolor_p.cpp +++ b/src/gui/painting/qcolor_p.cpp @@ -352,6 +352,7 @@ QStringList qt_get_colornames() { int i = 0; QStringList lst; + lst.reserve(rgbTblSize); for (i = 0; i < rgbTblSize; i++) lst << QLatin1String(rgbTbl[i].name); return lst; |