https://bugs.webkit.org/show_bug.cgi?id=119664

Reviewed by Andreas Kling.

Make MediaQueryListListener a proper WebIDL callback.

* CMakeLists.txt:
* DerivedSources.cpp:
* DerivedSources.make:
* DerivedSources.pri:
* GNUmakefile.list.am:
* Target.pri:
* WebCore.vcxproj/WebCore.vcxproj:
* WebCore.vcxproj/WebCore.vcxproj.filters:
* WebCore.xcodeproj/project.pbxproj:
Update project files.

* bindings/scripts/CodeGeneratorJS.pm:
(GenerateCallbackHeader):
(GenerateCallbackImplementation):
(JSValueToNative):
* bindings/scripts/IDLAttributes.txt:
Add support for CallbackNeedsOperatorEqual, which adds an operator==.

* css/MediaAllInOne.cpp:
Remove MediaQueryListListener.cpp.

* css/MediaQueryListListener.cpp:
Removed.

* css/MediaQueryListListener.h:
(WebCore::MediaQueryListListener::~MediaQueryListListener):
(WebCore::MediaQueryListListener::MediaQueryListListener):
* css/MediaQueryListListener.idl:
Convert to a proper WebIDL callback.

* css/MediaQueryMatcher.cpp:
(WebCore::MediaQueryMatcher::Listener::evaluate):
(WebCore::MediaQueryMatcher::styleResolverChanged):
* css/MediaQueryMatcher.h:
Remove all traces of the ScriptState.


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@153925 268f45cc-cd09-0410-ab3c-d52691b4dbfc