https://bugs.webkit.org/show_bug.cgi?id=85128

Reviewed by Anders Carlsson.

../JavaScriptCore: 

This is a step toward faster finalization.

WeakSet::allocate() now deduces which WeakSet to allocate from based on
its JSCell* argument. (Currently, there's only one WeakSet, but soon
there will be many.)

This was a global replace of "globalData.heap.weakSet()->allocate" with
"WeakSet::allocate", plus by-hand removal of the JSGlobalData argument.

* heap/WeakSetInlines.h: Copied from Source/JavaScriptCore/heap/WeakSet.h.

I had to split out WeakSet::allocate() in to a separate header to avoid
a cycle.

(JSC::WeakSet::allocate): We can mask the pointer we're passed to
figure out where to allocate our WeakImpl. (Soon, we'll use this to
associate the WeakImpl with the GC block it references.)

../WebCore: 

Mechanically removed JSGlobalData arguments from PassWeak<T> and Weak<T> allocation.

* bindings/js/JSDOMBinding.cpp:
(WebCore::jsStringSlowCase):
* bindings/js/JSEventListener.h:
(WebCore::JSEventListener::setWrapper):
* bindings/js/JSNodeFilterCondition.cpp:
(WebCore::JSNodeFilterCondition::JSNodeFilterCondition):
* bindings/js/ScriptWrappable.h:
(WebCore::ScriptWrappable::setWrapper):
* bridge/jsc/BridgeJSC.cpp:
(JSC::Bindings::Instance::createRuntimeObject):
* bridge/qt/qt_runtime.cpp:
(JSC::Bindings::QtRuntimeMethod::finishCreation):
* bridge/runtime_root.cpp:
(JSC::Bindings::RootObject::addRuntimeObject):

../WebKit2: 

Mechanically removed JSGlobalData arguments from PassWeak<T> and Weak<T> allocation.

* WebProcess/Plugins/Netscape/NPRuntimeObjectMap.cpp:
(WebKit::NPRuntimeObjectMap::getOrCreateJSObject):


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@115545 268f45cc-cd09-0410-ab3c-d52691b4dbfc