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| author | Friedemann Kleint <Friedemann.Kleint@qt.io> | 2019-03-26 08:24:59 +0100 |
|---|---|---|
| committer | Friedemann Kleint <Friedemann.Kleint@qt.io> | 2019-03-26 08:24:59 +0100 |
| commit | 7f635d9777baf4af85a2575de123a75ec58bda78 (patch) | |
| tree | 90ef3a223f8b0b1601f8e72a3adce6f4513fe2dd /src/plugins/platforms/xcb/nativepainting/qbackingstore_x11.cpp | |
| parent | d0f016ebfb86fcebcf72c37c489260a0d02147e7 (diff) | |
| parent | 945198fd237a83348feb4537d811565a2c2cd8e0 (diff) | |
Merge remote-tracking branch 'origin/5.13' into dev
Change-Id: I38389a69411f4549fed432f1181dbe23398b34a2
Diffstat (limited to 'src/plugins/platforms/xcb/nativepainting/qbackingstore_x11.cpp')
| -rw-r--r-- | src/plugins/platforms/xcb/nativepainting/qbackingstore_x11.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/plugins/platforms/xcb/nativepainting/qbackingstore_x11.cpp b/src/plugins/platforms/xcb/nativepainting/qbackingstore_x11.cpp index ed482e5dae..bbc156fc53 100644 --- a/src/plugins/platforms/xcb/nativepainting/qbackingstore_x11.cpp +++ b/src/plugins/platforms/xcb/nativepainting/qbackingstore_x11.cpp @@ -192,6 +192,10 @@ bool QXcbNativeBackingStore::scroll(const QRegion &area, int dx, int dy) void QXcbNativeBackingStore::beginPaint(const QRegion ®ion) { + QX11PlatformPixmap *x11pm = qt_x11Pixmap(m_pixmap); + if (x11pm) + x11pm->setIsBackingStore(true); + #if QT_CONFIG(xrender) if (m_translucentBackground) { const QVector<XRectangle> xrects = qt_region_to_xrectangles(region); |