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| author | Jørgen Lind <jorgen.lind@nokia.com> | 2010-08-03 10:53:57 (GMT) |
|---|---|---|
| committer | Jørgen Lind <jorgen.lind@nokia.com> | 2010-08-03 10:53:57 (GMT) |
| commit | d5491ecdde14659a913c9f476f18c45f1d9489bb (patch) | |
| tree | 06cc52249feda9bd9e50ca47abb8ebd676c8a309 /src/opengl/qwindowsurface_gl.cpp | |
| parent | 42cdfaf86d34afeb6448723839fef70fe477deed (diff) | |
| parent | a41128af5373a0225c3548abd3eb82cd7e8f7a0e (diff) | |
| download | Qt-d5491ecdde14659a913c9f476f18c45f1d9489bb.zip Qt-d5491ecdde14659a913c9f476f18c45f1d9489bb.tar.gz Qt-d5491ecdde14659a913c9f476f18c45f1d9489bb.tar.bz2 | |
Merge branch '4.7' of scm.dev.nokia.troll.no:qt/qt into lighthouse
Conflicts:
configure
Diffstat (limited to 'src/opengl/qwindowsurface_gl.cpp')
| -rw-r--r-- | src/opengl/qwindowsurface_gl.cpp | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/src/opengl/qwindowsurface_gl.cpp b/src/opengl/qwindowsurface_gl.cpp index 6571a76..ef115bd 100644 --- a/src/opengl/qwindowsurface_gl.cpp +++ b/src/opengl/qwindowsurface_gl.cpp @@ -499,10 +499,9 @@ void QGLWindowSurface::flush(QWidget *widget, const QRegion &rgn, const QPoint & } } #endif - if (d_ptr->paintedRegion.boundingRect() != geometry()) { - // Emits warning if not supported. Should never happen unless - // setPartialUpdateSupport(true) has been called. - context()->d_func()->swapRegion(&d_ptr->paintedRegion); + if (d_ptr->paintedRegion.boundingRect() != geometry() && + hasPartialUpdateSupport()) { + context()->d_func()->swapRegion(&d_ptr->paintedRegion); } else context()->swapBuffers(); |