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BREAKING(webgpu/unstable): Replace async .requestAdapterInfo() with sync .info (#24783)

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Closes https://github.com/denoland/deno/issues/24779

Ref https://github.com/gpuweb/gpuweb/pull/4662
This commit is contained in:
Divy Srivastava 2024-08-06 03:00:32 -07:00 • committed by GitHub
parent 7f6b484684
commit c0e9512b39
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GPG key ID: B5690EEEBB952194
3 changed files with 12 additions and 5 deletions
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2
cli/tsc/dts/lib.deno_webgpu.d.ts vendored
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@ -123,10 +123,10 @@ declare type GPUPowerPreference = "low-power" | "high-performance";
declare class GPUAdapter { declare class GPUAdapter {
readonly features: GPUSupportedFeatures; readonly features: GPUSupportedFeatures;
readonly limits: GPUSupportedLimits; readonly limits: GPUSupportedLimits;
readonly info: GPUAdapterInfo;
readonly isFallbackAdapter: boolean; readonly isFallbackAdapter: boolean;
requestDevice(descriptor?: GPUDeviceDescriptor): Promise<GPUDevice>; requestDevice(descriptor?: GPUDeviceDescriptor): Promise<GPUDevice>;
requestAdapterInfo(): Promise<GPUAdapterInfo>;
} }
/** /**

13
ext/webgpu/01_webgpu.js
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@ -423,6 +423,8 @@ class GPUAdapter {
[_adapter]; [_adapter];
/** @type {bool} */ /** @type {bool} */
[_invalid]; [_invalid];
/** @type {GPUAdapterInfo | undefined} */
#adapterInfo;
/** @returns {GPUSupportedFeatures} */ /** @returns {GPUSupportedFeatures} */
get features() { get features() {
@ -502,9 +504,9 @@ class GPUAdapter {
} }
/** /**
* @returns {Promise<GPUAdapterInfo>} * @returns {GPUAdapterInfo}
*/ */
requestAdapterInfo() { get info() {
webidl.assertBranded(this, GPUAdapterPrototype); webidl.assertBranded(this, GPUAdapterPrototype);
if (this[_invalid]) { if (this[_invalid]) {
@ -513,6 +515,10 @@ class GPUAdapter {
); );
} }
if (this.#adapterInfo !== undefined) {
return this.#adapterInfo;
}
const { const {
vendor, vendor,
architecture, architecture,
@ -525,7 +531,8 @@ class GPUAdapter {
adapterInfo[_architecture] = architecture; adapterInfo[_architecture] = architecture;
adapterInfo[_device] = device; adapterInfo[_device] = device;
adapterInfo[_description] = description; adapterInfo[_description] = description;
return PromiseResolve(adapterInfo); this.#adapterInfo = adapterInfo;
return adapterInfo;
} }
[SymbolFor("Deno.privateCustomInspect")](inspect, inspectOptions) { [SymbolFor("Deno.privateCustomInspect")](inspect, inspectOptions) {

2
ext/webgpu/webgpu.idl
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@ -78,11 +78,11 @@ enum GPUPowerPreference {
[Exposed=(Window, Worker), SecureContext] [Exposed=(Window, Worker), SecureContext]
interface GPUAdapter { interface GPUAdapter {
[SameObject] readonly attribute GPUSupportedFeatures features; [SameObject] readonly attribute GPUSupportedFeatures features;
[SameObject] readonly attribute GPUAdapterInfo info;
[SameObject] readonly attribute GPUSupportedLimits limits; [SameObject] readonly attribute GPUSupportedLimits limits;
readonly attribute boolean isFallbackAdapter; readonly attribute boolean isFallbackAdapter;
Promise<GPUDevice> requestDevice(optional GPUDeviceDescriptor descriptor = {}); Promise<GPUDevice> requestDevice(optional GPUDeviceDescriptor descriptor = {});
Promise<GPUAdapterInfo> requestAdapterInfo();
}; };
dictionary GPUDeviceDescriptor dictionary GPUDeviceDescriptor