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LibJS: Move builtin prototypes to the global object

This moves us towards being able to run JavaScript in different global
objects without allocating a separate GC heap.
This commit is contained in:
Andreas Kling 2020-04-18 13:18:06 +02:00
parent cbcf317e76
commit fca08bd000
40 changed files with 131 additions and 101 deletions

View file

@ -28,6 +28,7 @@
#include <AK/Function.h>
#include <LibJS/Interpreter.h>
#include <LibJS/Runtime/Error.h>
#include <LibJS/Runtime/GlobalObject.h>
#include <LibJS/Runtime/PrimitiveString.h>
#include <LibJS/Runtime/Value.h>
#include <LibWeb/Bindings/CanvasRenderingContext2DWrapper.h>
@ -44,7 +45,7 @@ CanvasRenderingContext2DWrapper* wrap(JS::Heap& heap, CanvasRenderingContext2D&
}
CanvasRenderingContext2DWrapper::CanvasRenderingContext2DWrapper(CanvasRenderingContext2D& impl)
: Wrapper(*interpreter().object_prototype())
: Wrapper(*interpreter().global_object().object_prototype())
, m_impl(impl)
{
put_native_property("fillStyle", fill_style_getter, fill_style_setter);

View file

@ -26,6 +26,7 @@
#include <LibJS/Interpreter.h>
#include <LibJS/Runtime/Function.h>
#include <LibJS/Runtime/GlobalObject.h>
#include <LibWeb/Bindings/EventListenerWrapper.h>
#include <LibWeb/DOM/EventListener.h>
@ -33,7 +34,7 @@ namespace Web {
namespace Bindings {
EventListenerWrapper::EventListenerWrapper(EventListener& impl)
: Wrapper(*interpreter().object_prototype())
: Wrapper(*interpreter().global_object().object_prototype())
, m_impl(impl)
{
}

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@ -28,6 +28,7 @@
#include <AK/Function.h>
#include <LibJS/Interpreter.h>
#include <LibJS/Runtime/Function.h>
#include <LibJS/Runtime/GlobalObject.h>
#include <LibWeb/Bindings/EventListenerWrapper.h>
#include <LibWeb/Bindings/EventTargetWrapper.h>
#include <LibWeb/DOM/EventListener.h>
@ -37,7 +38,7 @@ namespace Web {
namespace Bindings {
EventTargetWrapper::EventTargetWrapper(EventTarget& impl)
: Wrapper(*interpreter().object_prototype())
: Wrapper(*interpreter().global_object().object_prototype())
, m_impl(impl)
{
put_native_function("addEventListener", add_event_listener, 2);

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@ -25,6 +25,7 @@
*/
#include <LibJS/Interpreter.h>
#include <LibJS/Runtime/GlobalObject.h>
#include <LibWeb/Bindings/EventWrapper.h>
#include <LibWeb/Bindings/MouseEventWrapper.h>
#include <LibWeb/DOM/MouseEvent.h>
@ -40,7 +41,7 @@ EventWrapper* wrap(JS::Heap& heap, Event& event)
}
EventWrapper::EventWrapper(Event& event)
: Wrapper(*interpreter().object_prototype())
: Wrapper(*interpreter().global_object().object_prototype())
, m_event(event)
{
}

View file

@ -26,13 +26,14 @@
#include <AK/FlyString.h>
#include <LibJS/Interpreter.h>
#include <LibJS/Runtime/GlobalObject.h>
#include <LibWeb/Bindings/NavigatorObject.h>
namespace Web {
namespace Bindings {
NavigatorObject::NavigatorObject()
: Object(interpreter().object_prototype())
: Object(interpreter().global_object().object_prototype())
{
put("appCodeName", js_string(heap(), "Mozilla"));
put("appName", js_string(heap(), "Netscape"));

View file

@ -43,6 +43,12 @@ namespace Bindings {
WindowObject::WindowObject(Window& impl)
: m_impl(impl)
{
}
void WindowObject::initialize()
{
GlobalObject::initialize();
put("window", this);
put_native_property("document", document_getter, document_setter);
put_native_function("alert", alert);

View file

@ -35,6 +35,7 @@ namespace Bindings {
class WindowObject final : public JS::GlobalObject {
public:
explicit WindowObject(Window&);
virtual void initialize() override;
virtual ~WindowObject() override;
Window& impl() { return *m_impl; }

View file

@ -26,6 +26,7 @@
#include <LibJS/Heap/Heap.h>
#include <LibJS/Interpreter.h>
#include <LibJS/Runtime/GlobalObject.h>
#include <LibWeb/Bindings/WindowObject.h>
#include <LibWeb/Bindings/XMLHttpRequestConstructor.h>
#include <LibWeb/Bindings/XMLHttpRequestWrapper.h>
@ -35,7 +36,7 @@ namespace Web {
namespace Bindings {
XMLHttpRequestConstructor::XMLHttpRequestConstructor()
: NativeFunction(*interpreter().function_prototype())
: NativeFunction(*interpreter().global_object().function_prototype())
{
put("length", JS::Value(1));
}

View file

@ -27,6 +27,7 @@
#include <AK/Function.h>
#include <LibJS/Interpreter.h>
#include <LibJS/Runtime/Error.h>
#include <LibJS/Runtime/GlobalObject.h>
#include <LibWeb/Bindings/XMLHttpRequestPrototype.h>
#include <LibWeb/Bindings/XMLHttpRequestWrapper.h>
#include <LibWeb/DOM/XMLHttpRequest.h>
@ -35,7 +36,7 @@ namespace Web {
namespace Bindings {
XMLHttpRequestPrototype::XMLHttpRequestPrototype()
: Object(interpreter().object_prototype())
: Object(interpreter().global_object().object_prototype())
{
put_native_function("open", open, 2);
put_native_function("send", send, 0);