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Less nesting in webgpu response (#32799)
* Remove Option wrap of WebGPUResponse Signed-off-by: sagudev <16504129+sagudev@users.noreply.github.com> * Replace WebGPUResponseResult with WebGPUResponse Signed-off-by: sagudev <16504129+sagudev@users.noreply.github.com> --------- Signed-off-by: sagudev <16504129+sagudev@users.noreply.github.com>
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11 changed files with 196 additions and 214 deletions
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@ -12,7 +12,7 @@ use dom_struct::dom_struct;
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use ipc_channel::ipc::IpcSharedMemory;
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use js::typedarray::{ArrayBuffer, ArrayBufferU8};
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use webgpu::wgc::device::HostMap;
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use webgpu::{WebGPU, WebGPUBuffer, WebGPURequest, WebGPUResponse, WebGPUResponseResult};
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use webgpu::{WebGPU, WebGPUBuffer, WebGPURequest, WebGPUResponse};
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use super::bindings::buffer_source::{create_new_external_array_buffer, HeapBufferSource};
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use crate::dom::bindings::cell::DomRefCell;
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@ -350,29 +350,26 @@ impl GPUBufferMethods for GPUBuffer {
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}
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impl AsyncWGPUListener for GPUBuffer {
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fn handle_response(&self, response: Option<WebGPUResponseResult>, promise: &Rc<Promise>) {
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fn handle_response(&self, response: WebGPUResponse, promise: &Rc<Promise>) {
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match response {
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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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.lock()
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.unwrap()
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.as_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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WebGPUResponse::BufferMapAsync(Ok(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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.lock()
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.unwrap()
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.as_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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None => unreachable!("Failed to get a response for BufferMapAsync"),
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WebGPUResponse::BufferMapAsync(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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_ => unreachable!("GPUBuffer received wrong WebGPUResponse"),
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}
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*self.map_promise.borrow_mut() = None;
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}
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