[Win][HiDPI] Scale factor is applied twice in accelerated compositing mode.
authorpvollan@apple.com <pvollan@apple.com@268f45cc-cd09-0410-ab3c-d52691b4dbfc>
Thu, 2 Feb 2017 20:42:23 +0000 (20:42 +0000)
committerpvollan@apple.com <pvollan@apple.com@268f45cc-cd09-0410-ab3c-d52691b4dbfc>
Thu, 2 Feb 2017 20:42:23 +0000 (20:42 +0000)
commit489e956d40d647cc567b6bb808896449e24cef74
tree7409d264cf3427aabc6b7b9872b0759306809ae9
parent4a083f9009e8f6afb1dc67c6972fc9ba6d29847e
[Win][HiDPI] Scale factor is applied twice in accelerated compositing mode.
https://bugs.webkit.org/show_bug.cgi?id=167732

Reviewed by Brent Fulgham.

Backing layer should not be scaled when CACFLayerSetContentsScale is used for scaling.

* WebView.cpp:
(WebView::setAcceleratedCompositing):

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@211584 268f45cc-cd09-0410-ab3c-d52691b4dbfc
Source/WebKit/win/ChangeLog
Source/WebKit/win/WebView.cpp