[Windows] More windows test gardening of some fast/dom tests.
* platform/win/TestExpectations:
* platform/win/fast/dom/NavigatorContentUtils: Added.
* platform/win/fast/dom/NavigatorContentUtils/is-protocol-handler-registered-expected.txt: Added.
* platform/win/fast/dom/navigator-detached-no-crash-expected.txt: Added.

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@173901 268f45cc-cd09-0410-ab3c-d52691b4dbfc
Unreviewed. Fix for r173899, those tabs should be spaces.
* Scripts/webkitpy/port/driver.py:
(Driver._command_from_driver_input):
(Driver): Deleted.

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@173902 268f45cc-cd09-0410-ab3c-d52691b4dbfc
[Windows] More debugging for the Windows bots.
* Scripts/webkitpy/common/system/path.py:
(_CygPath):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@173903 268f45cc-cd09-0410-ab3c-d52691b4dbfc
[Windows] Enable CSS Supports Rule on Windows.

* win/tools/vsprops/FeatureDefines.props:
* css/CSSAllInOne.cpp:

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@173904 268f45cc-cd09-0410-ab3c-d52691b4dbfc
Have CSS classes' methods return more references
https://bugs.webkit.org/show_bug.cgi?id=137036

Reviewed by Ryosuke Niwa.

Have CSS classes' methods return more references instead of pointers
when possible.

No new tests, no behavior change.

* css/CSSFontFaceRule.cpp:
(WebCore::CSSFontFaceRule::style):
* css/CSSFontFaceRule.h:
* css/CSSGroupingRule.cpp:
(WebCore::CSSGroupingRule::cssRules):
* css/CSSGroupingRule.h:
* css/CSSImportRule.cpp:
(WebCore::CSSImportRule::media):
* css/CSSImportRule.h:
* css/CSSPageRule.cpp:
(WebCore::CSSPageRule::style):
* css/CSSPageRule.h:
* css/CSSStyleRule.cpp:
(WebCore::CSSStyleRule::style):
* css/CSSStyleRule.h:
* css/WebKitCSSKeyframeRule.cpp:
(WebCore::WebKitCSSKeyframeRule::style):
* css/WebKitCSSKeyframeRule.h:
* css/WebKitCSSKeyframesRule.cpp:
(WebCore::WebKitCSSKeyframesRule::cssRules):
* css/WebKitCSSKeyframesRule.h:
* css/WebKitCSSViewportRule.cpp:
(WebCore::WebKitCSSViewportRule::style):
* css/WebKitCSSViewportRule.h:
* inspector/InspectorStyleSheet.cpp:
(WebCore::asCSSRuleList):
(WebCore::fillMediaListChain):
(WebCore::InspectorStyleSheet::setRuleSelector):
(WebCore::InspectorStyleSheet::deleteRule):
(WebCore::InspectorStyleSheet::buildObjectForSelectorList):
(WebCore::InspectorStyleSheet::buildObjectForRule):
(WebCore::InspectorStyleSheet::styleForId):
(WebCore::InspectorStyleSheet::ruleIndexByStyle):
(WebCore::InspectorStyleSheet::ruleId):
(WebCore::InspectorStyleSheet::revalidateStyle):


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@173905 268f45cc-cd09-0410-ab3c-d52691b4dbfc