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Fix rendering of the PDF extension with OSR when the device scale factor is not 1 (issue #1687)

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This commit is contained in:
Marshall Greenblatt 2015-08-19 12:40:38 -07:00
parent 39020fb2ea
commit cd7e0eef20
2 changed files with 21 additions and 0 deletions
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7
patch/patch.cfg
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@ -185,4 +185,11 @@ patches = [
'name': 'aura_window_1677', 'name': 'aura_window_1677',
'path': '../ui/aura/', 'path': '../ui/aura/',
}, },
{
# Fix rendering of the PDF extension with OSR when the device scale factor
# is not 1.
# https://bitbucket.org/chromiumembedded/cef/issues/1687
'name': 'browser_frame_host_guest_1687',
'path': '../content/browser/frame_host/',
},
] ]

14
patch/patches/browser_frame_host_guest_1687.patch Normal file
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@ -0,0 +1,14 @@
diff --git render_widget_host_view_guest.cc render_widget_host_view_guest.cc
index f5a04c4c..cdd4b1f 100644
--- render_widget_host_view_guest.cc
+++ render_widget_host_view_guest.cc
@@ -191,6 +191,9 @@ void RenderWidgetHostViewGuest::Destroy() {
}
gfx::Size RenderWidgetHostViewGuest::GetPhysicalBackingSize() const {
+ RenderWidgetHostViewBase* rwhv = GetOwnerRenderWidgetHostView();
+ if (rwhv)
+ return rwhv->GetPhysicalBackingSize();
return RenderWidgetHostViewBase::GetPhysicalBackingSize();
}