mirror of
https://github.com/LadybirdBrowser/ladybird
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fd44da6829
Previously, the LibWeb bindings generator would output multiple per interface files like Prototype/Constructor/Namespace/GlobalMixin depending on the contents of that IDL file. This complicates the build system as it means that it does not know what files will be generated without knowledge of the contents of that IDL file. Instead, for each IDL file only generate a single Bindings/<IDLFile>.h and Bindings/<IDLFile>.cpp.
64 lines
2.1 KiB
C++
64 lines
2.1 KiB
C++
/*
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* Copyright (c) 2024, Shannon Booth <shannon@serenityos.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#pragma once
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#include <LibWeb/Bindings/OscillatorNode.h>
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#include <LibWeb/WebAudio/AudioScheduledSourceNode.h>
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namespace Web::WebAudio {
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// https://webaudio.github.io/web-audio-api/#OscillatorOptions
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struct OscillatorOptions : AudioNodeOptions {
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Bindings::OscillatorType type { Bindings::OscillatorType::Sine };
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float frequency { 440 };
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float detune { 0 };
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GC::Ptr<PeriodicWave> periodic_wave;
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};
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// https://webaudio.github.io/web-audio-api/#OscillatorNode
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class OscillatorNode : public AudioScheduledSourceNode {
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WEB_PLATFORM_OBJECT(OscillatorNode, AudioScheduledSourceNode);
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GC_DECLARE_ALLOCATOR(OscillatorNode);
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public:
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virtual ~OscillatorNode() override;
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static WebIDL::ExceptionOr<GC::Ref<OscillatorNode>> create(JS::Realm&, GC::Ref<BaseAudioContext>, OscillatorOptions const& = {});
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static WebIDL::ExceptionOr<GC::Ref<OscillatorNode>> construct_impl(JS::Realm&, GC::Ref<BaseAudioContext>, OscillatorOptions const& = {});
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Bindings::OscillatorType type() const;
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WebIDL::ExceptionOr<void> set_type(Bindings::OscillatorType);
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void set_periodic_wave(GC::Ptr<PeriodicWave>);
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GC::Ref<AudioParam const> frequency() const { return m_frequency; }
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GC::Ref<AudioParam const> detune() const { return m_detune; }
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WebIDL::UnsignedLong number_of_inputs() override { return 0; }
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WebIDL::UnsignedLong number_of_outputs() override { return 1; }
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protected:
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OscillatorNode(JS::Realm&, GC::Ref<BaseAudioContext>, OscillatorOptions const& = {});
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virtual void initialize(JS::Realm&) override;
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virtual void visit_edges(Cell::Visitor&) override;
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private:
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// https://webaudio.github.io/web-audio-api/#dom-oscillatornode-type
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Bindings::OscillatorType m_type { Bindings::OscillatorType::Sine };
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// https://webaudio.github.io/web-audio-api/#dom-oscillatornode-frequency
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GC::Ref<AudioParam> m_frequency;
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// https://webaudio.github.io/web-audio-api/#dom-oscillatornode-detune
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GC::Ref<AudioParam> m_detune;
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GC::Ptr<PeriodicWave> m_periodic_wave;
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};
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}
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