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Addef fix for mozbz#1508378

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This commit is contained in:
Martin Stransky 2019-04-12 09:29:27 +02:00
parent 36eed645e1
commit 1fdaf2db88
2 changed files with 61 additions and 1 deletions
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55
mozilla-1508378.patch Normal file
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@ -0,0 +1,55 @@
diff -up thunderbird-60.6.1/widget/gtk/WindowSurfaceWayland.cpp.1508378 thunderbird-60.6.1/widget/gtk/WindowSurfaceWayland.cpp
--- thunderbird-60.6.1/widget/gtk/WindowSurfaceWayland.cpp.1508378 2019-04-12 09:23:26.846503741 +0200
+++ thunderbird-60.6.1/widget/gtk/WindowSurfaceWayland.cpp 2019-04-12 09:25:45.661937077 +0200
@@ -567,6 +567,23 @@ static void WaylandBufferDelayCommitHand
}
}
+void WindowSurfaceWayland::CalcRectScale(LayoutDeviceIntRect& aRect, int aScale) {
+ if (aRect.x & 0x1) {
+ aRect.width += 1;
+ }
+ aRect.x = aRect.x / aScale;
+
+ if (aRect.y & 0x1) {
+ aRect.height += 1;
+ }
+ aRect.y = aRect.y / aScale;
+
+ aRect.width = (aRect.width & 0x1) ? aRect.width / aScale + 1 :
+ aRect.width / aScale;
+ aRect.height = (aRect.height & 0x1) ? aRect.height / aScale + 1 :
+ aRect.height / aScale;
+}
+
void WindowSurfaceWayland::CommitWaylandBuffer() {
MOZ_ASSERT(mPendingCommit, "Committing empty surface!");
@@ -617,11 +634,13 @@ void WindowSurfaceWayland::CommitWayland
gint scaleFactor = mWindow->GdkScaleFactor();
for (auto iter = mWaylandBufferDamage.RectIter(); !iter.Done();
iter.Next()) {
- const mozilla::LayoutDeviceIntRect& r = iter.Get();
+ mozilla::LayoutDeviceIntRect r = iter.Get();
// We need to remove the scale factor because the wl_surface_damage
// also multiplies by current scale factor.
- wl_surface_damage(waylandSurface, r.x / scaleFactor, r.y / scaleFactor,
- r.width / scaleFactor, r.height / scaleFactor);
+ if (scaleFactor > 1) {
+ CalcRectScale(r, scaleFactor);
+ }
+ wl_surface_damage(waylandSurface, r.x, r.y, r.width, r.height);
}
}
diff -up thunderbird-60.6.1/widget/gtk/WindowSurfaceWayland.h.1508378 thunderbird-60.6.1/widget/gtk/WindowSurfaceWayland.h
--- thunderbird-60.6.1/widget/gtk/WindowSurfaceWayland.h.1508378 2019-04-12 09:23:26.817503860 +0200
+++ thunderbird-60.6.1/widget/gtk/WindowSurfaceWayland.h 2019-04-12 09:23:26.846503741 +0200
@@ -101,6 +101,7 @@ class WindowSurfaceWayland : public Wind
const gfx::IntSize& aLockSize);
bool CommitImageSurfaceToWaylandBuffer(const LayoutDeviceIntRegion& aRegion);
void CommitWaylandBuffer();
+ void CalcRectScale(LayoutDeviceIntRect& aRect, int scale);
// TODO: Do we need to hold a reference to nsWindow object?
nsWindow* mWindow;

7
thunderbird.spec
View File

@ -89,7 +89,7 @@ ExcludeArch: s390x
Summary: Mozilla Thunderbird mail/newsgroup client
Name: thunderbird
Version: 60.6.1
Release: 3%{?dist}
Release: 4%{?dist}
URL: http://www.mozilla.org/projects/thunderbird/
License: MPLv1.1 or GPLv2+ or LGPLv2+
Group: Applications/Internet
@ -135,6 +135,7 @@ Patch312: mozilla-1522780.patch
Patch400: mozilla-1526243.patch
Patch401: mozilla-1540145.patch
Patch402: mozilla-526293.patch
Patch403: mozilla-1508378.patch
%if %{official_branding}
# Required by Mozilla Corporation
@ -275,6 +276,7 @@ debug %{name}, you want to install %{name}-debuginfo instead.
%patch400 -p1 -b .1526243
%patch401 -p1 -b .1540145
%patch402 -p1 -b .526293
%patch403 -p1 -b .1508378
%if %{official_branding}
# Required by Mozilla Corporation
@ -696,6 +698,9 @@ gtk-update-icon-cache %{_datadir}/icons/hicolor &>/dev/null || :
#===============================================================================
%changelog
* Fri Apr 12 2019 Martin Stransky <stransky@redhat.com> - 60.6.1-4
- Addef fix for mozbz#1508378
* Wed Apr 3 2019 Martin Stransky <stransky@redhat.com> - 60.6.1-3
- Added fixes for mozbz#1526243, mozbz#1540145, mozbz#526293