AuroraMiddleware/qt5base-lts
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Create the window when needed

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We need to create the XWindow here to
avoid crashes, when resizing the backing store
before creating the window.

Change-Id: Ib8d9efca3552e5a91f5f63a9262449080ae301e5
Reviewed-on: http://codereview.qt-project.org/5259
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>
This commit is contained in:
Lars Knoll 2011-09-19 21:10:07 +02:00 committed by Qt by Nokia
parent 21747af805
commit e915b7924f
1 changed files with 6 additions and 1 deletions
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7
src/plugins/platforms/xcb/qxcbbackingstore.cpp
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@ -291,7 +291,12 @@ void QXcbBackingStore::resize(const QSize &size, const QRegion &)
Q_XCB_NOOP(connection());
QXcbScreen *screen = static_cast<QXcbScreen *>(window()->screen()->handle());
QXcbWindow* win = static_cast<QXcbWindow *>(window()->handle());
QPlatformWindow *pw = window()->handle();
if (!pw) {
window()->create();
pw = window()->handle();
}
QXcbWindow* win = static_cast<QXcbWindow *>(pw);
delete m_image;
m_image = new QXcbShmImage(screen, size, win->depth(), win->imageFormat());