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| author | Marc Mutz <marc.mutz@kdab.com> | 2017-12-06 10:11:53 +0100 |
|---|---|---|
| committer | Marc Mutz <marc.mutz@kdab.com> | 2017-12-06 18:30:57 +0000 |
| commit | 9e187220868dedfa911da758881b85ffd0c64418 (patch) | |
| tree | 372465eadec34de3d8c238923bc04576ec0cd4db /src/plugins/platforms/xcb/qxcbwindow.h | |
| parent | 03026973700f1fcdff602dffa3d94b04912acd44 (diff) | |
xcb: share code for QRegion -> xcb_rectangle_t[] conversion
... between QXcbWindow and QxcbShmImage.
Replaces one QRegion::rects() call (to be deprecated), fixes potential overflows
that QXcbShmImage did not handle, but QXcbWindow did, and saves ~1KiB of text size.
Change-Id: I55d37021164feefe0cb3e60bd6d22b1976a6467b
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Diffstat (limited to 'src/plugins/platforms/xcb/qxcbwindow.h')
| -rw-r--r-- | src/plugins/platforms/xcb/qxcbwindow.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/plugins/platforms/xcb/qxcbwindow.h b/src/plugins/platforms/xcb/qxcbwindow.h index b89dddf72f..638ab26cea 100644 --- a/src/plugins/platforms/xcb/qxcbwindow.h +++ b/src/plugins/platforms/xcb/qxcbwindow.h @@ -296,6 +296,8 @@ protected: void create() override {} // No-op }; +QVector<xcb_rectangle_t> qRegionToXcbRectangleList(const QRegion ®ion); + QT_END_NAMESPACE Q_DECLARE_METATYPE(QXcbWindow*) |