2008-01-13 Michael Goddard <[email protected]>
Reviewed by Anders Carlsson.
Add binding language type to Instance.
Allows runtime determination of the type of an
Instance, to allow safe casting. Doesn't actually
add any safe casting yet, though.
Add a helper function to get an Instance from a JSObject*.
Given an object and the expected binding language, see if
the JSObject actually wraps an Instance of the given type
and return it. Otherwise return 0.
Move RuntimeObjectImp creations into Instance.
Make the ctor protected, and Instance a friend class, so
that all creation of RuntimeObjectImps goes through
one place.
Remove copy ctor/assignment operator for QtInstance.
Instance itself is Noncopyable, so QtInstance doesn't
need to have these.
Add caching for QtInstance and associated RuntimeObjectImps.
Push any dealings with QtLanguage bindings into QtInstance,
and cache them there, rather than in the Instance layer. Add
a QtRuntimeObjectImp to help with caching.
- JavaScriptCore.exp:
- bindings/c/c_instance.h:
- bindings/jni/jni_instance.h:
- bindings/objc/objc_instance.h:
- bindings/qt/qt_instance.cpp:
(KJS::Bindings::QtRuntimeObjectImp::QtRuntimeObjectImp):
(KJS::Bindings::QtRuntimeObjectImp::~QtRuntimeObjectImp):
(KJS::Bindings::QtRuntimeObjectImp::invalidate):
(KJS::Bindings::QtRuntimeObjectImp::removeFromCache):
(KJS::Bindings::QtInstance::QtInstance):
(KJS::Bindings::QtInstance::~QtInstance):
(KJS::Bindings::QtInstance::getQtInstance):
(KJS::Bindings::QtInstance::getRuntimeObject):
- bindings/qt/qt_instance.h:
(KJS::Bindings::QtInstance::getBindingLanguage):
- bindings/runtime.cpp:
(KJS::Bindings::Instance::createBindingForLanguageInstance):
(KJS::Bindings::Instance::createRuntimeObject):
(KJS::Bindings::Instance::getInstance):
- bindings/runtime.h:
- bindings/runtime_object.h:
(KJS::RuntimeObjectImp::getInternalInstance):
2008-01-13 Michael Goddard <[email protected]>
Reviewed by Anders Carlsson.
Move RuntimeObjectImp creations into Instance.
Make the ctor protected, and Instance a friend class, so
that all creation of RuntimeObjectImps goes through
one place.
- bindings/js/kjs_dom.cpp:
(WebCore::getRuntimeObject):
