[iOS] Using CSS viewport units causes incorrect layout.
https://bugs.webkit.org/show_bug.cgi?id=145225
rdar://problem/
20924495
Reviewed by Benjamin Poulain.
Source/WebCore:
* page/ViewportConfiguration.cpp:
(WebCore::ViewportConfiguration::initialScaleFromSize):
(WebCore::ViewportConfiguration::initialScale):
(WebCore::ViewportConfiguration::initialScaleIgnoringContentSize):
* page/ViewportConfiguration.h:
(WebCore::ViewportConfiguration::initialScaleFromSize):
(WebCore::ViewportConfiguration::initialScaleIgnoringContentSize):
Source/WebKit2:
* WebProcess/WebPage/ios/WebPageIOS.mm:
(WebKit::WebPage::updateViewportSizeForCSSViewportUnits):
git-svn-id: https://svn.webkit.org/repository/webkit/trunk@184681
268f45cc-cd09-0410-ab3c-
d52691b4dbfc