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LibWeb: Add basic constructor/prototype to exotic objects

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This commit is contained in:
Igor Pissolati 2022-04-05 17:54:04 -03:00 • committed by Andreas Kling
parent 1d080e1cda
commit a387b822a0
14 changed files with 307 additions and 3 deletions
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41
Userland/Libraries/LibWeb/Bindings/LocationConstructor.cpp Normal file
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@ -0,0 +1,41 @@
/*
* Copyright (c) 2022, the SerenityOS developers.
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#include <LibJS/Runtime/GlobalObject.h>
#include <LibWeb/Bindings/LocationConstructor.h>
#include <LibWeb/Bindings/LocationPrototype.h>
#include <LibWeb/Bindings/WindowObject.h>
namespace Web::Bindings {
LocationConstructor::LocationConstructor(JS::GlobalObject& global_object)
: NativeFunction(*global_object.function_prototype())
{
}
LocationConstructor::~LocationConstructor() = default;
JS::ThrowCompletionOr<JS::Value> LocationConstructor::call()
{
return vm().throw_completion<JS::TypeError>(global_object(), JS::ErrorType::ConstructorWithoutNew, "Location");
}
JS::ThrowCompletionOr<JS::Object*> LocationConstructor::construct(FunctionObject&)
{
return vm().throw_completion<JS::TypeError>(global_object(), JS::ErrorType::NotAConstructor, "Location");
}
void LocationConstructor::initialize(JS::GlobalObject& global_object)
{
auto& vm = this->vm();
auto& window = static_cast<WindowObject&>(global_object);
NativeFunction::initialize(global_object);
define_direct_property(vm.names.prototype, &window.ensure_web_prototype<LocationPrototype>("Location"), 0);
define_direct_property(vm.names.length, JS::Value(0), JS::Attribute::Configurable);
}
}

28
Userland/Libraries/LibWeb/Bindings/LocationConstructor.h Normal file
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@ -0,0 +1,28 @@
/*
* Copyright (c) 2022, the SerenityOS developers.
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <LibJS/Runtime/NativeFunction.h>
namespace Web::Bindings {
class LocationConstructor : public JS::NativeFunction {
JS_OBJECT(LocationConstructor, JS::NativeFunction);
public:
explicit LocationConstructor(JS::GlobalObject&);
virtual void initialize(JS::GlobalObject&) override;
virtual ~LocationConstructor() override;
virtual JS::ThrowCompletionOr<JS::Value> call() override;
virtual JS::ThrowCompletionOr<JS::Object*> construct(JS::FunctionObject& new_target) override;
private:
virtual bool has_constructor() const override { return true; }
};
}

3
Userland/Libraries/LibWeb/Bindings/LocationObject.cpp
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@ -14,6 +14,7 @@
#include <LibWeb/Bindings/CrossOriginAbstractOperations.h>
#include <LibWeb/Bindings/DOMExceptionWrapper.h>
#include <LibWeb/Bindings/LocationObject.h>
#include <LibWeb/Bindings/LocationPrototype.h>
#include <LibWeb/Bindings/WindowObject.h>
#include <LibWeb/DOM/DOMException.h>
#include <LibWeb/DOM/Document.h>
@ -23,7 +24,7 @@ namespace Web::Bindings {
// https://html.spec.whatwg.org/multipage/history.html#the-location-interface
LocationObject::LocationObject(JS::GlobalObject& global_object)
: Object(*global_object.object_prototype())
: Object(static_cast<WindowObject&>(global_object).ensure_web_prototype<LocationPrototype>("Location"))
, m_default_properties(heap())
{
}

27
Userland/Libraries/LibWeb/Bindings/LocationPrototype.h Normal file
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@ -0,0 +1,27 @@
/*
* Copyright (c) 2022, the SerenityOS developers.
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <LibJS/Runtime/GlobalObject.h>
#include <LibJS/Runtime/Object.h>
#include <LibJS/Runtime/VM.h>
#include <LibWeb/Bindings/WindowObject.h>
#include <LibWeb/Forward.h>
namespace Web::Bindings {
class LocationPrototype final : public JS::Object {
JS_OBJECT(LocationPrototype, JS::Object);
public:
explicit LocationPrototype(JS::GlobalObject& global_object)
: JS::Object(*global_object.object_prototype())
{
}
};
}

41
Userland/Libraries/LibWeb/Bindings/NavigatorConstructor.cpp Normal file
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@ -0,0 +1,41 @@
/*
* Copyright (c) 2022, the SerenityOS developers.
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#include <LibJS/Runtime/GlobalObject.h>
#include <LibWeb/Bindings/NavigatorConstructor.h>
#include <LibWeb/Bindings/NavigatorPrototype.h>
#include <LibWeb/Bindings/WindowObject.h>
namespace Web::Bindings {
NavigatorConstructor::NavigatorConstructor(JS::GlobalObject& global_object)
: NativeFunction(*global_object.function_prototype())
{
}
NavigatorConstructor::~NavigatorConstructor() = default;
JS::ThrowCompletionOr<JS::Value> NavigatorConstructor::call()
{
return vm().throw_completion<JS::TypeError>(global_object(), JS::ErrorType::ConstructorWithoutNew, "Navigator");
}
JS::ThrowCompletionOr<JS::Object*> NavigatorConstructor::construct(FunctionObject&)
{
return vm().throw_completion<JS::TypeError>(global_object(), JS::ErrorType::NotAConstructor, "Navigator");
}
void NavigatorConstructor::initialize(JS::GlobalObject& global_object)
{
auto& vm = this->vm();
auto& window = static_cast<WindowObject&>(global_object);
NativeFunction::initialize(global_object);
define_direct_property(vm.names.prototype, &window.ensure_web_prototype<NavigatorPrototype>("Navigator"), 0);
define_direct_property(vm.names.length, JS::Value(0), JS::Attribute::Configurable);
}
}

28
Userland/Libraries/LibWeb/Bindings/NavigatorConstructor.h Normal file
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@ -0,0 +1,28 @@
/*
* Copyright (c) 2022, the SerenityOS developers.
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <LibJS/Runtime/NativeFunction.h>
namespace Web::Bindings {
class NavigatorConstructor : public JS::NativeFunction {
JS_OBJECT(NavigatorConstructor, JS::NativeFunction);
public:
explicit NavigatorConstructor(JS::GlobalObject&);
virtual void initialize(JS::GlobalObject&) override;
virtual ~NavigatorConstructor() override;
virtual JS::ThrowCompletionOr<JS::Value> call() override;
virtual JS::ThrowCompletionOr<JS::Object*> construct(JS::FunctionObject& new_target) override;
private:
virtual bool has_constructor() const override { return true; }
};
}

3
Userland/Libraries/LibWeb/Bindings/NavigatorObject.cpp
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@ -7,13 +7,14 @@
#include <LibJS/Runtime/Array.h>
#include <LibJS/Runtime/GlobalObject.h>
#include <LibWeb/Bindings/NavigatorObject.h>
#include <LibWeb/Bindings/NavigatorPrototype.h>
#include <LibWeb/Loader/ResourceLoader.h>
namespace Web {
namespace Bindings {
NavigatorObject::NavigatorObject(JS::GlobalObject& global_object)
: Object(*global_object.object_prototype())
: Object(static_cast<WindowObject&>(global_object).ensure_web_prototype<NavigatorPrototype>("Navigator"))
{
}

27
Userland/Libraries/LibWeb/Bindings/NavigatorPrototype.h Normal file
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@ -0,0 +1,27 @@
/*
* Copyright (c) 2022, the SerenityOS developers.
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <LibJS/Runtime/GlobalObject.h>
#include <LibJS/Runtime/Object.h>
#include <LibJS/Runtime/VM.h>
#include <LibWeb/Bindings/WindowObject.h>
#include <LibWeb/Forward.h>
namespace Web::Bindings {
class NavigatorPrototype final : public JS::Object {
JS_OBJECT(NavigatorPrototype, JS::Object);
public:
explicit NavigatorPrototype(JS::GlobalObject& global_object)
: JS::Object(*global_object.object_prototype())
{
}
};
}

41
Userland/Libraries/LibWeb/Bindings/WindowConstructor.cpp Normal file
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@ -0,0 +1,41 @@
/*
* Copyright (c) 2022, the SerenityOS developers.
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#include <LibJS/Runtime/GlobalObject.h>
#include <LibWeb/Bindings/WindowConstructor.h>
#include <LibWeb/Bindings/WindowObject.h>
#include <LibWeb/Bindings/WindowPrototype.h>
namespace Web::Bindings {
WindowConstructor::WindowConstructor(JS::GlobalObject& global_object)
: NativeFunction(*global_object.function_prototype())
{
}
WindowConstructor::~WindowConstructor() = default;
JS::ThrowCompletionOr<JS::Value> WindowConstructor::call()
{
return vm().throw_completion<JS::TypeError>(global_object(), JS::ErrorType::ConstructorWithoutNew, "Window");
}
JS::ThrowCompletionOr<JS::Object*> WindowConstructor::construct(FunctionObject&)
{
return vm().throw_completion<JS::TypeError>(global_object(), JS::ErrorType::NotAConstructor, "Window");
}
void WindowConstructor::initialize(JS::GlobalObject& global_object)
{
auto& vm = this->vm();
auto& window = static_cast<WindowObject&>(global_object);
NativeFunction::initialize(global_object);
define_direct_property(vm.names.prototype, &window.ensure_web_prototype<WindowPrototype>("Window"), 0);
define_direct_property(vm.names.length, JS::Value(0), JS::Attribute::Configurable);
}
}

28
Userland/Libraries/LibWeb/Bindings/WindowConstructor.h Normal file
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@ -0,0 +1,28 @@
/*
* Copyright (c) 2022, the SerenityOS developers.
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <LibJS/Runtime/NativeFunction.h>
namespace Web::Bindings {
class WindowConstructor : public JS::NativeFunction {
JS_OBJECT(WindowConstructor, JS::NativeFunction);
public:
explicit WindowConstructor(JS::GlobalObject&);
virtual void initialize(JS::GlobalObject&) override;
virtual ~WindowConstructor() override;
virtual JS::ThrowCompletionOr<JS::Value> call() override;
virtual JS::ThrowCompletionOr<JS::Object*> construct(JS::FunctionObject& new_target) override;
private:
virtual bool has_constructor() const override { return true; }
};
}

3
Userland/Libraries/LibWeb/Bindings/WindowObject.cpp
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@ -35,6 +35,7 @@
#include <LibWeb/Bindings/StorageWrapper.h>
#include <LibWeb/Bindings/WindowObject.h>
#include <LibWeb/Bindings/WindowObjectHelper.h>
#include <LibWeb/Bindings/WindowPrototype.h>
#include <LibWeb/Crypto/Crypto.h>
#include <LibWeb/DOM/Document.h>
#include <LibWeb/DOM/Event.h>
@ -59,7 +60,7 @@ void WindowObject::initialize_global_object()
{
Base::initialize_global_object();
Object::set_prototype(&ensure_web_prototype<EventTargetPrototype>("EventTarget"));
Object::set_prototype(&ensure_web_prototype<WindowPrototype>("Window"));
// FIXME: These should be native accessors, not properties
define_direct_property("window", this, JS::Attribute::Enumerable);

9
Userland/Libraries/LibWeb/Bindings/WindowObjectHelper.h
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@ -228,6 +228,8 @@
#include <LibWeb/Bindings/IntersectionObserverPrototype.h>
#include <LibWeb/Bindings/KeyboardEventConstructor.h>
#include <LibWeb/Bindings/KeyboardEventPrototype.h>
#include <LibWeb/Bindings/LocationConstructor.h>
#include <LibWeb/Bindings/LocationPrototype.h>
#include <LibWeb/Bindings/MediaQueryListConstructor.h>
#include <LibWeb/Bindings/MediaQueryListEventConstructor.h>
#include <LibWeb/Bindings/MediaQueryListEventPrototype.h>
@ -238,6 +240,8 @@
#include <LibWeb/Bindings/MessageEventPrototype.h>
#include <LibWeb/Bindings/MouseEventConstructor.h>
#include <LibWeb/Bindings/MouseEventPrototype.h>
#include <LibWeb/Bindings/NavigatorConstructor.h>
#include <LibWeb/Bindings/NavigatorPrototype.h>
#include <LibWeb/Bindings/NodeConstructor.h>
#include <LibWeb/Bindings/NodeIteratorConstructor.h>
#include <LibWeb/Bindings/NodeIteratorPrototype.h>
@ -321,6 +325,8 @@
#include <LibWeb/Bindings/URLSearchParamsPrototype.h>
#include <LibWeb/Bindings/WebSocketConstructor.h>
#include <LibWeb/Bindings/WebSocketPrototype.h>
#include <LibWeb/Bindings/WindowConstructor.h>
#include <LibWeb/Bindings/WindowPrototype.h>
#include <LibWeb/Bindings/WorkerConstructor.h>
#include <LibWeb/Bindings/WorkerPrototype.h>
#include <LibWeb/Bindings/XMLHttpRequestConstructor.h>
@ -449,11 +455,13 @@
ADD_WINDOW_OBJECT_INTERFACE(ImageData) \
ADD_WINDOW_OBJECT_INTERFACE(IntersectionObserver) \
ADD_WINDOW_OBJECT_INTERFACE(KeyboardEvent) \
ADD_WINDOW_OBJECT_INTERFACE(Location) \
ADD_WINDOW_OBJECT_INTERFACE(MediaQueryList) \
ADD_WINDOW_OBJECT_INTERFACE(MediaQueryListEvent) \
ADD_WINDOW_OBJECT_INTERFACE(MessageChannel) \
ADD_WINDOW_OBJECT_INTERFACE(MessageEvent) \
ADD_WINDOW_OBJECT_INTERFACE(MouseEvent) \
ADD_WINDOW_OBJECT_INTERFACE(Navigator) \
ADD_WINDOW_OBJECT_INTERFACE(Node) \
ADD_WINDOW_OBJECT_INTERFACE(NodeIterator) \
ADD_WINDOW_OBJECT_INTERFACE(NodeList) \
@ -498,6 +506,7 @@
ADD_WINDOW_OBJECT_INTERFACE(Worker) \
ADD_WINDOW_OBJECT_INTERFACE(XMLHttpRequest) \
ADD_WINDOW_OBJECT_INTERFACE(XMLHttpRequestEventTarget) \
ADD_WINDOW_OBJECT_INTERFACE(Window) \
ADD_WINDOW_OBJECT_CONSTRUCTOR_AND_PROTOTYPE(Audio, AudioConstructor, HTMLAudioElementPrototype) \
ADD_WINDOW_OBJECT_CONSTRUCTOR_AND_PROTOTYPE(Image, ImageConstructor, HTMLImageElementPrototype) \
ADD_WINDOW_OBJECT_CONSTRUCTOR_AND_PROTOTYPE(Option, OptionConstructor, HTMLOptionElementPrototype)

28
Userland/Libraries/LibWeb/Bindings/WindowPrototype.h Normal file
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@ -0,0 +1,28 @@
/*
* Copyright (c) 2022, the SerenityOS developers.
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <LibJS/Runtime/GlobalObject.h>
#include <LibJS/Runtime/Object.h>
#include <LibJS/Runtime/VM.h>
#include <LibWeb/Bindings/EventTargetPrototype.h>
#include <LibWeb/Bindings/WindowObject.h>
#include <LibWeb/Forward.h>
namespace Web::Bindings {
class WindowPrototype final : public JS::Object {
JS_OBJECT(WindowPrototype, JS::Object);
public:
explicit WindowPrototype(JS::GlobalObject& global_object)
: JS::Object(static_cast<WindowObject&>(global_object).ensure_web_prototype<EventTargetPrototype>("EventTarget"))
{
}
};
}

3
Userland/Libraries/LibWeb/CMakeLists.txt
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@ -9,11 +9,14 @@ set(SOURCES
Bindings/EventWrapperFactory.cpp
Bindings/IDLAbstractOperations.cpp
Bindings/ImageConstructor.cpp
Bindings/LocationConstructor.cpp
Bindings/LocationObject.cpp
Bindings/MainThreadVM.cpp
Bindings/NavigatorConstructor.cpp
Bindings/NavigatorObject.cpp
Bindings/NodeWrapperFactory.cpp
Bindings/OptionConstructor.cpp
Bindings/WindowConstructor.cpp
Bindings/WindowObject.cpp
Bindings/WindowProxy.cpp
Bindings/Wrappable.cpp