Application Cache Storage: failed to execute statement "DELETE FROM CacheGroups" error "no such table: CacheGroups"
https://bugs.webkit.org/show_bug.cgi?id=136647

Reviewed by Darin Adler.

* loader/appcache/ApplicationCacheStorage.cpp: (WebCore::ApplicationCacheStorage::verifySchemaVersion):
Don't try to delete the tables if we can't expect to have them yet.


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@173419 268f45cc-cd09-0410-ab3c-d52691b4dbfc
[WebKit2] Fix build error in WebKit2/WebProcess module
https://bugs.webkit.org/show_bug.cgi?id=136667

Patch by Shivakumar JM <shiva.jm@samsung.com> on 2014-09-08
Reviewed by Darin Adler.

Fix the build error by handling default case.

* WebProcess/Network/WebResourceLoadScheduler.cpp:
(WebKit::maximumBufferingTime):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@173420 268f45cc-cd09-0410-ab3c-d52691b4dbfc
Minor refactor in CSSComputedStyleDeclaration
https://bugs.webkit.org/show_bug.cgi?id=136664

Reviewed by Darin Adler.

The "if (length.isPercentNotCalculated()) createValue() else zoomAdjustedPixelValue()"
pattern occurred a number of times here, so factor into percentageOrZoomAdjustedValue().

* css/CSSComputedStyleDeclaration.cpp:
(WebCore::positionOffsetValue): l -> length
(WebCore::percentageOrZoomAdjustedValue):
(WebCore::getBorderRadiusCornerValues):
(WebCore::getBorderRadiusCornerValue):
(WebCore::scrollSnapDestination):
(WebCore::scrollSnapPoints):
(WebCore::scrollSnapCoordinates):


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@173421 268f45cc-cd09-0410-ab3c-d52691b4dbfc