diff options
| author | Liang Qi <liang.qi@qt.io> | 2016-08-29 13:51:16 +0200 |
|---|---|---|
| committer | Liang Qi <liang.qi@qt.io> | 2016-08-29 15:30:17 +0200 |
| commit | 1cc571593a67f3e688a5cbb896f0be71ca5a2b30 (patch) | |
| tree | c652360c9276cbf475244fd02313d64e3df11a96 /src/angle | |
| parent | 829c59aa4acf94bd979f6a3162808be36802d79a (diff) | |
| parent | cc74452d6d259d36ac47c536f11a5efb269e8e44 (diff) | |
Merge remote-tracking branch 'origin/5.7' into 5.8
cf53aa21bf0f8fbd13c0ce2d33ddf7bc63d0d76a and 3aaa5d6b32130d3eeac872a59a5a44bfb20dfd4a
were reverted because of reconstruction in 5.7.
defineTest(qtConfTest_checkCompiler) in configure.pri is smart
enough to cover the case in a9474d1260a8c8cc9eae14f2984098919d9684e5.
DirectWrite: Fix advances being scaled to 0
Since 131eee5cd, the stretch of a font can be 0, meaning
"whatever the font provides". In combination with ec7fee96,
this would cause advances in the DirectWrite engine to be scaled to
0, causing the QRawFont test to fail.
Conflicts:
configure
mkspecs/features/uikit/device_destinations.sh
mkspecs/features/uikit/xcodebuild.mk
src/corelib/global/qglobal.cpp
src/corelib/global/qnamespace.qdoc
src/plugins/platforms/cocoa/qcocoamenuitem.h
src/plugins/platforms/windows/qwindowsservices.cpp
src/plugins/platformthemes/gtk3/qgtk3dialoghelpers.cpp
src/plugins/platforms/windows/qwindowsfontenginedirectwrite.cpp
src/widgets/kernel/qapplication.cpp
tests/auto/widgets/dialogs/qfiledialog/tst_qfiledialog.cpp
tests/auto/widgets/dialogs/qfiledialog2/tst_qfiledialog2.cpp
Change-Id: I4656d8133da7ee9fcc84ad3f1c7950f924432d1e
Diffstat (limited to 'src/angle')
| -rw-r--r-- | src/angle/patches/0012-ANGLE-Fix-initialization-of-zero-sized-window.patch | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/src/angle/patches/0012-ANGLE-Fix-initialization-of-zero-sized-window.patch b/src/angle/patches/0012-ANGLE-Fix-initialization-of-zero-sized-window.patch new file mode 100644 index 0000000000..fe65af7948 --- /dev/null +++ b/src/angle/patches/0012-ANGLE-Fix-initialization-of-zero-sized-window.patch @@ -0,0 +1,32 @@ +From 79d2bac44cb2a0793c00886f0499422ab6ffa09c Mon Sep 17 00:00:00 2001 +From: Maurice Kalinowski <maurice.kalinowski@qt.io> +Date: Fri, 12 Aug 2016 08:11:16 +0200 +Subject: [PATCH] ANGLE: Fix initialization of zero-sized window + +The clientRect might be empty when creating a window of zero size. The +side effect of a division by zero is that matrix transformation fails +and hence the swapchain gets into an invalid state. + +Change-Id: Idbaed72deadb7b87052ac27e194a40d1810e6f7a +--- + .../libANGLE/renderer/d3d/d3d11/winrt/SwapChainPanelNativeWindow.cpp | 4 ++-- + 1 file changed, 2 insertions(+), 2 deletions(-) + +diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/SwapChainPanelNativeWindow.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/SwapChainPanelNativeWindow.cpp +index d3ed35b..548b460 100644 +--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/SwapChainPanelNativeWindow.cpp ++++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/winrt/SwapChainPanelNativeWindow.cpp +@@ -322,8 +322,8 @@ HRESULT SwapChainPanelNativeWindow::createSwapChain(ID3D11Device *device, + + HRESULT SwapChainPanelNativeWindow::scaleSwapChain(const Size &windowSize, const RECT &clientRect) + { +- Size renderScale = {windowSize.Width / clientRect.right, +- windowSize.Height / clientRect.bottom}; ++ Size renderScale = {windowSize.Width / std::max(LONG(1), clientRect.right), ++ windowSize.Height / std::max(LONG(1), clientRect.bottom)}; + // Setup a scale matrix for the swap chain + DXGI_MATRIX_3X2_F scaleMatrix = {}; + scaleMatrix._11 = renderScale.Width; +-- +2.9.2.windows.1 + |