diff options
| author | Qt Forward Merge Bot <qt_forward_merge_bot@qt-project.org> | 2018-08-03 01:00:16 +0200 |
|---|---|---|
| committer | Edward Welbourne <edward.welbourne@qt.io> | 2018-08-07 17:44:51 +0200 |
| commit | 053e7cce79d4bef99ec85101b0d22bbb171072c5 (patch) | |
| tree | c2059e82cccdea1fd0024c5942d1a834c28d39da /src/gui/kernel/qshapedpixmapdndwindow.cpp | |
| parent | a420d02538d28854914a6978c9637a0ddd652146 (diff) | |
| parent | f271dd8f960ad9f61697dfa57b26c4071441cadc (diff) | |
Merge remote-tracking branch 'origin/5.11' into dev
Conflicts:
.qmake.conf
src/corelib/doc/src/objectmodel/signalsandslots.qdoc
src/plugins/platforms/cocoa/qcocoamenuloader.mm
src/plugins/platforms/xcb/qxcbconnection.cpp
src/plugins/platforms/xcb/qxcbconnection.h
src/plugins/platforms/xcb/qxcbconnection_xi2.cpp
src/plugins/platforms/xcb/qxcbwindow.cpp
tests/auto/gui/image/qimage/tst_qimage.cpp
Done-with: Gatis Paeglis <gatis.paeglis@qt.io>
Change-Id: I9bd24ee9b00d4f26c8f344ce3970aa6e93935ff5
Diffstat (limited to 'src/gui/kernel/qshapedpixmapdndwindow.cpp')
| -rw-r--r-- | src/gui/kernel/qshapedpixmapdndwindow.cpp | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/src/gui/kernel/qshapedpixmapdndwindow.cpp b/src/gui/kernel/qshapedpixmapdndwindow.cpp index b54c6b67a2..8509eb0961 100644 --- a/src/gui/kernel/qshapedpixmapdndwindow.cpp +++ b/src/gui/kernel/qshapedpixmapdndwindow.cpp @@ -39,6 +39,8 @@ #include "qshapedpixmapdndwindow_p.h" +#include "qplatformwindow.h" + #include <QtGui/QPainter> #include <QtGui/QCursor> #include <QtGui/QGuiApplication> @@ -70,7 +72,12 @@ void QShapedPixmapWindow::setPixmap(const QPixmap &pixmap) if (!mask.isNull()) { if (!handle()) create(); - setMask(mask); + if (auto platformWindow = handle()) { + const auto pixmapDpr = m_pixmap.devicePixelRatio(); + const auto winDpr = devicePixelRatio(); + const auto maskSize = (QSizeF(m_pixmap.size()) * winDpr / pixmapDpr).toSize(); + platformWindow->setMask(QBitmap(mask.scaled(maskSize))); + } } } } |