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https://github.com/servo/servo.git
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Fix failed request for adapter when not available (#31002)
Signed-off-by: Bentaimia Haddadi <haddadi.taym@gmail.com>
This commit is contained in:
parent
dd0149d953
commit
fddc4a430f
6 changed files with 97 additions and 90 deletions
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@ -45,7 +45,7 @@ impl GPU {
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}
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pub trait AsyncWGPUListener {
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fn handle_response(&self, response: WebGPUResponseResult, promise: &Rc<Promise>);
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fn handle_response(&self, response: Option<WebGPUResponseResult>, promise: &Rc<Promise>);
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}
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struct WGPUResponse<T: AsyncWGPUListener + DomObject> {
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@ -55,7 +55,7 @@ struct WGPUResponse<T: AsyncWGPUListener + DomObject> {
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impl<T: AsyncWGPUListener + DomObject> WGPUResponse<T> {
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#[allow(crown::unrooted_must_root)]
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fn response(self, response: WebGPUResponseResult) {
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fn response(self, response: Option<WebGPUResponseResult>) {
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let promise = self.trusted.root();
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self.receiver.root().handle_response(response, &promise);
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}
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@ -64,13 +64,13 @@ impl<T: AsyncWGPUListener + DomObject> WGPUResponse<T> {
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pub fn response_async<T: AsyncWGPUListener + DomObject + 'static>(
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promise: &Rc<Promise>,
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receiver: &T,
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) -> IpcSender<WebGPUResponseResult> {
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) -> IpcSender<Option<WebGPUResponseResult>> {
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let (action_sender, action_receiver) = ipc::channel().unwrap();
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let task_source = receiver.global().dom_manipulation_task_source();
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let canceller = receiver
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.global()
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.task_canceller(TaskSourceName::DOMManipulation);
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let mut trusted = Some(TrustedPromise::new(promise.clone()));
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let mut trusted: Option<TrustedPromise> = Some(TrustedPromise::new(promise.clone()));
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let trusted_receiver = Trusted::new(receiver);
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ROUTER.add_route(
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action_receiver.to_opaque(),
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@ -139,39 +139,42 @@ impl GPUMethods for GPU {
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}
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impl AsyncWGPUListener for GPU {
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fn handle_response(&self, response: WebGPUResponseResult, promise: &Rc<Promise>) {
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fn handle_response(&self, response: Option<WebGPUResponseResult>, promise: &Rc<Promise>) {
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match response {
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Ok(WebGPUResponse::RequestAdapter {
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adapter_info,
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adapter_id,
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features,
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limits,
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channel,
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}) => {
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let adapter = GPUAdapter::new(
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&self.global(),
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channel,
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DOMString::from(format!(
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"{} ({:?})",
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adapter_info.name,
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adapter_id.0.backend()
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)),
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Heap::default(),
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features,
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limits,
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Some(response) => match response {
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Ok(WebGPUResponse::RequestAdapter {
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adapter_info,
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adapter_id,
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);
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promise.resolve_native(&adapter);
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features,
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limits,
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channel,
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}) => {
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let adapter = GPUAdapter::new(
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&self.global(),
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channel,
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DOMString::from(format!(
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"{} ({:?})",
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adapter_info.name,
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adapter_id.0.backend()
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)),
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Heap::default(),
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features,
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limits,
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adapter_info,
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adapter_id,
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);
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promise.resolve_native(&adapter);
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},
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Err(e) => {
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warn!("Could not get GPUAdapter ({:?})", e);
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promise.resolve_native(&None::<GPUAdapter>);
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},
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Ok(_) => unreachable!("GPU received wrong WebGPUResponse"),
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},
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Err(e) => {
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warn!("Could not get GPUAdapter ({:?})", e);
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None => {
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warn!("Couldn't get a response, because WebGPU is disabled");
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promise.resolve_native(&None::<GPUAdapter>);
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},
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_ => {
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warn!("GPU received wrong WebGPUResponse");
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promise.reject_error(Error::Operation);
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},
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}
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}
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}
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@ -237,35 +237,35 @@ impl GPUAdapterMethods for GPUAdapter {
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}
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impl AsyncWGPUListener for GPUAdapter {
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fn handle_response(&self, response: WebGPUResponseResult, promise: &Rc<Promise>) {
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fn handle_response(&self, response: Option<WebGPUResponseResult>, promise: &Rc<Promise>) {
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match response {
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Ok(WebGPUResponse::RequestDevice {
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device_id,
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queue_id,
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descriptor,
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}) => {
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let device = GPUDevice::new(
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&self.global(),
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self.channel.clone(),
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&self,
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Heap::default(),
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descriptor.features,
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descriptor.limits,
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Some(response) => match response {
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Ok(WebGPUResponse::RequestDevice {
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device_id,
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queue_id,
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descriptor.label.unwrap_or_default(),
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);
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self.global().add_gpu_device(&device);
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promise.resolve_native(&device);
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},
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Err(e) => {
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warn!("Could not get GPUDevice({:?})", e);
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promise.reject_error(Error::Operation);
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},
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_ => {
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warn!("GPUAdapter received wrong WebGPUResponse");
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promise.reject_error(Error::Operation);
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descriptor,
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}) => {
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let device = GPUDevice::new(
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&self.global(),
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self.channel.clone(),
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&self,
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Heap::default(),
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descriptor.features,
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descriptor.limits,
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device_id,
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queue_id,
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descriptor.label.unwrap_or_default(),
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);
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self.global().add_gpu_device(&device);
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promise.resolve_native(&device);
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},
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Err(e) => {
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warn!("Could not get GPUDevice({:?})", e);
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promise.reject_error(Error::Operation);
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},
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Ok(_) => unreachable!("GPUAdapter received wrong WebGPUResponse"),
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},
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None => unreachable!("Failed to get a response for RequestDevice"),
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}
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}
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}
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@ -346,27 +346,27 @@ impl GPUBufferMethods for GPUBuffer {
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impl AsyncWGPUListener for GPUBuffer {
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#[allow(unsafe_code)]
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fn handle_response(&self, response: WebGPUResponseResult, promise: &Rc<Promise>) {
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fn handle_response(&self, response: Option<WebGPUResponseResult>, promise: &Rc<Promise>) {
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match response {
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Ok(WebGPUResponse::BufferMapAsync(bytes)) => {
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*self
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.map_info
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.borrow_mut()
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.as_mut()
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.unwrap()
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.mapping
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.borrow_mut() = bytes.to_vec();
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promise.resolve_native(&());
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self.state.set(GPUBufferState::Mapped);
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},
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Err(e) => {
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warn!("Could not map buffer({:?})", e);
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promise.reject_error(Error::Abort);
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},
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_ => {
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warn!("GPUBuffer received wrong WebGPUResponse");
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promise.reject_error(Error::Operation);
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Some(response) => match response {
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Ok(WebGPUResponse::BufferMapAsync(bytes)) => {
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*self
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.map_info
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.borrow_mut()
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.as_mut()
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.unwrap()
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.mapping
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.borrow_mut() = bytes.to_vec();
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promise.resolve_native(&());
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self.state.set(GPUBufferState::Mapped);
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},
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Err(e) => {
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warn!("Could not map buffer({:?})", e);
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promise.reject_error(Error::Abort);
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},
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Ok(_) => unreachable!("GPUBuffer received wrong WebGPUResponse"),
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},
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None => unreachable!("Failed to get a response for BufferMapAsync"),
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}
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*self.map_promise.borrow_mut() = None;
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if let Err(e) = self
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