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| author |   Andreas Sturmlechner <asturm@gentoo.org> | 2019-07-06 11:52:17 +0200 |
|---|---|---|
| committer | Andreas Sturmlechner <asturm@gentoo.org> | 2019-07-06 12:24:41 +0200 |
| commit | 3b11b1c8844f17fd7f46fa10256b355317dc3a46 (patch) | |
| tree | 3485743d2ab92535f66734aae79382c94e83149f /dev-qt/qtgui/files | |
| parent | media-libs/avidemux-plugins: Drop 2.6.20 (diff) | |
| download | gentoo-3b11b1c8844f17fd7f46fa10256b355317dc3a46.tar.gz gentoo-3b11b1c8844f17fd7f46fa10256b355317dc3a46.tar.bz2 gentoo-3b11b1c8844f17fd7f46fa10256b355317dc3a46.zip | |
dev-qt: Add Qt 5.12.4
Package-Manager: Portage-2.3.68, Repoman-2.3.16
Signed-off-by: Andreas Sturmlechner <asturm@gentoo.org>
Diffstat (limited to 'dev-qt/qtgui/files')
| -rw-r--r-- | dev-qt/qtgui/files/qtgui-5.12.4-fix-highdpi-crash.patch | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/dev-qt/qtgui/files/qtgui-5.12.4-fix-highdpi-crash.patch b/dev-qt/qtgui/files/qtgui-5.12.4-fix-highdpi-crash.patch new file mode 100644 index 000000000000..57a8b1985a71 --- /dev/null +++ b/dev-qt/qtgui/files/qtgui-5.12.4-fix-highdpi-crash.patch @@ -0,0 +1,32 @@ +From 6d61b10f65cd276e009a02cec563cc469245e1f2 Mon Sep 17 00:00:00 2001 +From: Friedemann Kleint <Friedemann.Kleint@qt.io> +Date: Wed, 19 Jun 2019 08:28:14 +0200 +Subject: [PATCH] High DPI: Fix crash in QWindow::mapFromGlobal() + +With Web Engine, QQuickWidget or similar, the code can hit on the offscreen +window, when its handle is null. Add a check. + +Amends 3af7b279177f7fb092f0e0fb9ffc8e8d846ed774. + +Fixes: QTBUG-76440 +Change-Id: I123633d18386efd3dbfb22aad6072e4f0877a62e +Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io> +--- + src/gui/kernel/qhighdpiscaling.cpp | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/src/gui/kernel/qhighdpiscaling.cpp b/src/gui/kernel/qhighdpiscaling.cpp +index 4f8e9a38176..93fcb1a2160 100644 +--- a/src/gui/kernel/qhighdpiscaling.cpp ++++ b/src/gui/kernel/qhighdpiscaling.cpp +@@ -400,7 +400,7 @@ QPoint QHighDpiScaling::mapPositionToGlobal(const QPoint &pos, const QPoint &win + QPoint QHighDpiScaling::mapPositionFromGlobal(const QPoint &pos, const QPoint &windowGlobalPosition, const QWindow *window) + { + QPoint windowPosCandidate = pos - windowGlobalPosition; +- if (QGuiApplicationPrivate::screen_list.size() <= 1) ++ if (QGuiApplicationPrivate::screen_list.size() <= 1 || window->handle() == nullptr) + return windowPosCandidate; + + // Device independent global (screen) space may discontiguous when high-dpi scaling +-- +2.16.3 |