[BlackBerry] meta viewport initial-scale doesn't factor in device pixel ratio
https://bugs.webkit.org/show_bug.cgi?id=90575
Patch by Mike Lattanzio <mlattanzio@rim.com> on 2012-07-09
Reviewed by Rob Buis.
.:
Add a manual test to verify wide content doesn't interfere
with initial-scale calculations.
Internal review from Konrad Piascik.
* ManualTests/blackberry/meta-viewport-initial-scale-wide-content.html: Added.
Source/WebKit/blackberry:
Refactor meta viewport handling to multiply the developer
specified scale properties by the devicePixelRatio. This
required moving the setting of these values until after
the call to computeViewportAttributes.
This fixes an isssue where content wider than the meta viewport
would case a zoom-out-to-fit scenario because we misinterpreted
the specified initial-scale.
New test to verify wide content doesn't affect initial-scale:
ManualTests/blackberry/meta-viewport-initial-scale-wide-content.html
Internal review from Konrad Piascik, Arvid Nilsson.
* Api/WebPage.cpp:
(BlackBerry::WebKit::WebPagePrivate::recomputeVirtualViewportFromViewportArguments):
(BlackBerry::WebKit::WebPagePrivate::dispatchViewportPropertiesDidChange):
git-svn-id: http://svn.webkit.org/repository/webkit/trunk@122135 268f45cc-cd09-0410-ab3c-d52691b4dbfc
4 files changed
