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ISSUE-21803: implement ConstantSourceNode audionode

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This commit is contained in:
Thomas Delacour 2019-08-02 08:50:07 -04:00 • committed by Thomas Delacour
parent 18c500ecc8
commit 6027dd148a
18 changed files with 238 additions and 159 deletions
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11
components/script/dom/baseaudiocontext.rs
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@ -24,6 +24,7 @@ use crate::dom::bindings::codegen::Bindings::BaseAudioContextBinding::DecodeSucc
use crate::dom::bindings::codegen::Bindings::BiquadFilterNodeBinding::BiquadFilterOptions;
use crate::dom::bindings::codegen::Bindings::ChannelMergerNodeBinding::ChannelMergerOptions;
use crate::dom::bindings::codegen::Bindings::ChannelSplitterNodeBinding::ChannelSplitterOptions;
use crate::dom::bindings::codegen::Bindings::ConstantSourceNodeBinding::ConstantSourceOptions;
use crate::dom::bindings::codegen::Bindings::GainNodeBinding::GainOptions;
use crate::dom::bindings::codegen::Bindings::OscillatorNodeBinding::OscillatorOptions;
use crate::dom::bindings::codegen::Bindings::PannerNodeBinding::PannerOptions;
@ -37,6 +38,7 @@ use crate::dom::bindings::root::{DomRoot, MutNullableDom};
use crate::dom::biquadfilternode::BiquadFilterNode;
use crate::dom::channelmergernode::ChannelMergerNode;
use crate::dom::channelsplitternode::ChannelSplitterNode;
use crate::dom::constantsourcenode::ConstantSourceNode;
use crate::dom::domexception::{DOMErrorName, DOMException};
use crate::dom::eventtarget::EventTarget;
use crate::dom::gainnode::GainNode;
@ -378,6 +380,15 @@ impl BaseAudioContextMethods for BaseAudioContext {
)
}
/// https://webaudio.github.io/web-audio-api/#dom-baseaudiocontext-createconstantsource
fn CreateConstantSource(&self) -> Fallible<DomRoot<ConstantSourceNode>> {
ConstantSourceNode::new(
&self.global().as_window(),
&self,
&ConstantSourceOptions::empty(),
)
}
/// https://webaudio.github.io/web-audio-api/#dom-baseaudiocontext-createchannelmerger
fn CreateChannelMerger(&self, count: u32) -> Fallible<DomRoot<ChannelMergerNode>> {
let mut opts = ChannelMergerOptions::empty();