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https://github.com/LadybirdBrowser/ladybird.git
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a6dfc74e93
Before this change, we were going through the chain of base classes for each IDL interface object and having them set the prototype to their prototype. Instead of doing that, reorder things so that we set the right prototype immediately in Foo::initialize(), and then don't bother in all the base class overrides. This knocks off a ~1% profile item on Speedometer 3.
89 lines
2.6 KiB
C++
89 lines
2.6 KiB
C++
/*
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* Copyright (c) 2024, Jelle Raaijmakers <jelle@ladybird.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#include <LibWeb/Bindings/Intrinsics.h>
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#include <LibWeb/Bindings/SourceBufferPrototype.h>
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#include <LibWeb/MediaSourceExtensions/EventNames.h>
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#include <LibWeb/MediaSourceExtensions/SourceBuffer.h>
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namespace Web::MediaSourceExtensions {
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GC_DEFINE_ALLOCATOR(SourceBuffer);
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SourceBuffer::SourceBuffer(JS::Realm& realm)
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: DOM::EventTarget(realm)
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{
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}
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SourceBuffer::~SourceBuffer() = default;
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void SourceBuffer::initialize(JS::Realm& realm)
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{
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WEB_SET_PROTOTYPE_FOR_INTERFACE(SourceBuffer);
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Base::initialize(realm);
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}
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// https://w3c.github.io/media-source/#dom-sourcebuffer-onupdatestart
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void SourceBuffer::set_onupdatestart(GC::Ptr<WebIDL::CallbackType> event_handler)
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{
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set_event_handler_attribute(EventNames::updatestart, event_handler);
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}
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// https://w3c.github.io/media-source/#dom-sourcebuffer-onupdatestart
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GC::Ptr<WebIDL::CallbackType> SourceBuffer::onupdatestart()
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{
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return event_handler_attribute(EventNames::updatestart);
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}
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// https://w3c.github.io/media-source/#dom-sourcebuffer-onupdate
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void SourceBuffer::set_onupdate(GC::Ptr<WebIDL::CallbackType> event_handler)
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{
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set_event_handler_attribute(EventNames::update, event_handler);
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}
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// https://w3c.github.io/media-source/#dom-sourcebuffer-onupdate
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GC::Ptr<WebIDL::CallbackType> SourceBuffer::onupdate()
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{
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return event_handler_attribute(EventNames::update);
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}
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// https://w3c.github.io/media-source/#dom-sourcebuffer-onupdateend
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void SourceBuffer::set_onupdateend(GC::Ptr<WebIDL::CallbackType> event_handler)
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{
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set_event_handler_attribute(EventNames::updateend, event_handler);
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}
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// https://w3c.github.io/media-source/#dom-sourcebuffer-onupdateend
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GC::Ptr<WebIDL::CallbackType> SourceBuffer::onupdateend()
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{
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return event_handler_attribute(EventNames::updateend);
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}
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// https://w3c.github.io/media-source/#dom-sourcebuffer-onerror
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void SourceBuffer::set_onerror(GC::Ptr<WebIDL::CallbackType> event_handler)
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{
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set_event_handler_attribute(EventNames::error, event_handler);
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}
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// https://w3c.github.io/media-source/#dom-sourcebuffer-onerror
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GC::Ptr<WebIDL::CallbackType> SourceBuffer::onerror()
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{
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return event_handler_attribute(EventNames::error);
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}
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// https://w3c.github.io/media-source/#dom-sourcebuffer-onabort
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void SourceBuffer::set_onabort(GC::Ptr<WebIDL::CallbackType> event_handler)
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{
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set_event_handler_attribute(EventNames::abort, event_handler);
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}
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// https://w3c.github.io/media-source/#dom-sourcebuffer-onabort
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GC::Ptr<WebIDL::CallbackType> SourceBuffer::onabort()
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{
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return event_handler_attribute(EventNames::abort);
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}
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}
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