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LibWeb: Make IntersectionObserver GC-allocated
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parent
fe9c5395d4
commit
25daa14a05
Notes:
sideshowbarker
2024-07-17 07:24:50 +09:00
Author: https://github.com/awesomekling Commit: https://github.com/SerenityOS/serenity/commit/25daa14a05 Pull-request: https://github.com/SerenityOS/serenity/pull/14816 Reviewed-by: https://github.com/ADKaster Reviewed-by: https://github.com/linusg ✅
@ -449,7 +449,6 @@ class URLSearchParamsIterator;
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namespace Web::Bindings {
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class DOMExceptionWrapper;
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class IntersectionObserverWrapper;
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class LocationObject;
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class OptionConstructor;
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class RangePrototype;
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@ -5,20 +5,29 @@
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*/
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#include <LibWeb/DOM/Element.h>
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#include <LibWeb/HTML/Window.h>
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#include <LibWeb/IntersectionObserver/IntersectionObserver.h>
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namespace Web::IntersectionObserver {
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// https://w3c.github.io/IntersectionObserver/#dom-intersectionobserver-intersectionobserver
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NonnullRefPtr<IntersectionObserver> IntersectionObserver::create_with_global_object(HTML::Window&, Bindings::CallbackType* callback, IntersectionObserverInit const& options)
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JS::NonnullGCPtr<IntersectionObserver> IntersectionObserver::create_with_global_object(HTML::Window& window, Bindings::CallbackType* callback, IntersectionObserverInit const& options)
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{
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// FIXME: Implement
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(void)callback;
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(void)options;
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return adopt_ref(*new IntersectionObserver);
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return *window.heap().allocate<IntersectionObserver>(window.realm(), window);
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}
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IntersectionObserver::IntersectionObserver(HTML::Window& window)
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: PlatformObject(window.realm())
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{
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set_prototype(&window.cached_web_prototype("IntersectionObserver"));
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}
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IntersectionObserver::~IntersectionObserver() = default;
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// https://w3c.github.io/IntersectionObserver/#dom-intersectionobserver-observe
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void IntersectionObserver::observe(DOM::Element& target)
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{
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@ -6,10 +6,7 @@
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#pragma once
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#include <AK/NonnullRefPtr.h>
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#include <AK/RefCounted.h>
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#include <LibJS/Heap/Handle.h>
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#include <LibWeb/Bindings/Wrappable.h>
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#include <LibWeb/Bindings/PlatformObject.h>
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namespace Web::IntersectionObserver {
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@ -20,17 +17,22 @@ struct IntersectionObserverInit {
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};
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// https://w3c.github.io/IntersectionObserver/#intersection-observer-interface
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class IntersectionObserver
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: public RefCounted<IntersectionObserver>
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, public Bindings::Wrappable {
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public:
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using WrapperType = Bindings::IntersectionObserverWrapper;
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class IntersectionObserver : public Bindings::PlatformObject {
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WEB_PLATFORM_OBJECT(IntersectionObserver, Bindings::PlatformObject);
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static NonnullRefPtr<IntersectionObserver> create_with_global_object(HTML::Window&, Bindings::CallbackType* callback, IntersectionObserverInit const& options = {});
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public:
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static JS::NonnullGCPtr<IntersectionObserver> create_with_global_object(HTML::Window&, Bindings::CallbackType* callback, IntersectionObserverInit const& options = {});
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virtual ~IntersectionObserver() override;
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void observe(DOM::Element& target);
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void unobserve(DOM::Element& target);
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void disconnect();
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private:
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explicit IntersectionObserver(HTML::Window&);
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};
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}
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WRAPPER_HACK(IntersectionObserver, Web::IntersectionObserver)
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@ -155,7 +155,7 @@ libweb_js_wrapper(HTML/WorkerGlobalScope NO_INSTANCE)
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libweb_js_wrapper(HTML/WorkerLocation)
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libweb_js_wrapper(HTML/WorkerNavigator)
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libweb_js_wrapper(HighResolutionTime/Performance NO_INSTANCE)
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libweb_js_wrapper(IntersectionObserver/IntersectionObserver)
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libweb_js_wrapper(IntersectionObserver/IntersectionObserver NO_INSTANCE)
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libweb_js_wrapper(NavigationTiming/PerformanceTiming NO_INSTANCE)
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libweb_js_wrapper(RequestIdleCallback/IdleDeadline NO_INSTANCE)
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libweb_js_wrapper(ResizeObserver/ResizeObserver NO_INSTANCE)
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