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bad44f8fc9
This was resulting in a whole lot of rebuilding whenever a new IDL interface was added. Instead, just directly include the prototype in every C++ file which needs it. While we only really need a forward declaration in each cpp file; including the full prototype header (which itself only includes LibJS/Object.h, which is already transitively brought in by PlatformObject) - it seems like a small price to pay compared to what feels like a full rebuild of LibWeb whenever a new IDL file is added. Given all of these includes are only needed for the ::initialize method, there is probably a smart way of avoiding this problem altogether. I've considered both using some macro trickery or generating these functions somehow instead.
68 lines
2.1 KiB
C++
68 lines
2.1 KiB
C++
/*
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* Copyright (c) 2023, Matthew Olsson <mattco@serenityos.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/WritableStreamDefaultControllerPrototype.h>
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#include <LibWeb/DOM/AbortSignal.h>
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#include <LibWeb/Streams/WritableStream.h>
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#include <LibWeb/Streams/WritableStreamDefaultController.h>
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namespace Web::Streams {
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JS_DEFINE_ALLOCATOR(WritableStreamDefaultController);
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void WritableStreamDefaultController::visit_edges(Visitor& visitor)
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{
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Base::visit_edges(visitor);
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visitor.visit(m_signal);
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for (auto& value : m_queue)
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visitor.visit(value.value);
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visitor.visit(m_stream);
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visitor.visit(m_abort_algorithm);
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visitor.visit(m_close_algorithm);
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visitor.visit(m_strategy_size_algorithm);
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visitor.visit(m_write_algorithm);
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}
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// https://streams.spec.whatwg.org/#ws-default-controller-error
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WebIDL::ExceptionOr<void> WritableStreamDefaultController::error(JS::Value error)
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{
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// 1. Let state be this.[[stream]].[[state]].
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auto state = m_stream->state();
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// 2. If state is not "writable", return.
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if (state != WritableStream::State::Writable)
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return {};
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// 3. Perform ! WritableStreamDefaultControllerError(this, e).
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return writable_stream_default_controller_error(*this, error);
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}
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// https://streams.spec.whatwg.org/#ws-default-controller-private-abort
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WebIDL::ExceptionOr<JS::GCPtr<WebIDL::Promise>> WritableStreamDefaultController::abort_steps(JS::Value reason)
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{
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// 1. Let result be the result of performing this.[[abortAlgorithm]], passing reason.
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auto result = TRY(m_abort_algorithm->function()(reason));
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// 2. Perform ! WritableStreamDefaultControllerClearAlgorithms(this).
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writable_stream_default_controller_clear_algorithms(*this);
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// 3. Return result.
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return result;
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}
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// https://streams.spec.whatwg.org/#ws-default-controller-private-error
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void WritableStreamDefaultController::error_steps()
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{
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// 1. Perform ! ResetQueue(this).
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reset_queue(*this);
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}
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WritableStreamDefaultController::WritableStreamDefaultController(JS::Realm& realm)
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: Bindings::PlatformObject(realm)
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{
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}
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}
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