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Report errors from void returning operations

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This commit is contained in:
Kunal Mohan 2020-08-01 16:32:37 +05:30
parent 6499367fe2
commit 8cb5fad828
10 changed files with 140 additions and 38 deletions
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25
components/script/dom/gpuqueue.rs
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@ -11,24 +11,25 @@ use crate::dom::bindings::codegen::Bindings::GPUQueueBinding::GPUQueueMethods;
use crate::dom::bindings::codegen::Bindings::GPUTextureBinding::GPUExtent3D;
use crate::dom::bindings::error::{Error, Fallible};
use crate::dom::bindings::reflector::{reflect_dom_object, Reflector};
use crate::dom::bindings::root::DomRoot;
use crate::dom::bindings::root::{Dom, DomRoot};
use crate::dom::bindings::str::USVString;
use crate::dom::globalscope::GlobalScope;
use crate::dom::gpubuffer::{GPUBuffer, GPUBufferState};
use crate::dom::gpucommandbuffer::GPUCommandBuffer;
use crate::dom::gpucommandencoder::{convert_texture_cv, convert_texture_data_layout};
use crate::dom::gpudevice::{convert_texture_size_to_dict, convert_texture_size_to_wgt};
use crate::dom::gpudevice::{convert_texture_size_to_dict, convert_texture_size_to_wgt, GPUDevice};
use dom_struct::dom_struct;
use ipc_channel::ipc::IpcSharedMemory;
use js::rust::CustomAutoRooterGuard;
use js::typedarray::ArrayBuffer;
use webgpu::{wgt, WebGPU, WebGPUQueue, WebGPURequest};
use webgpu::{identity::WebGPUOpResult, wgt, WebGPU, WebGPUQueue, WebGPURequest};
#[dom_struct]
pub struct GPUQueue {
reflector_: Reflector,
#[ignore_malloc_size_of = "defined in webgpu"]
channel: WebGPU,
device: DomRefCell<Option<Dom<GPUDevice>>>,
label: DomRefCell<Option<USVString>>,
queue: WebGPUQueue,
}
@ -38,6 +39,7 @@ impl GPUQueue {
GPUQueue {
channel,
reflector_: Reflector::new(),
device: DomRefCell::new(None),
label: DomRefCell::new(None),
queue,
}
@ -48,6 +50,12 @@ impl GPUQueue {
}
}
impl GPUQueue {
pub fn set_device(&self, device: &GPUDevice) {
*self.device.borrow_mut() = Some(Dom::from_ref(device));
}
}
impl GPUQueueMethods for GPUQueue {
/// https://gpuweb.github.io/gpuweb/#dom-gpuobjectbase-label
fn GetLabel(&self) -> Option<USVString> {
@ -67,8 +75,14 @@ impl GPUQueueMethods for GPUQueue {
_ => false,
})
});
let scope_id = self.device.borrow().as_ref().unwrap().use_current_scope();
if !valid {
// TODO: Generate error to the ErrorScope
self.device.borrow().as_ref().unwrap().handle_server_msg(
scope_id,
WebGPUOpResult::ValidationError(String::from(
"Referenced GPUBuffer(s) are not Unmapped",
)),
);
return;
}
let command_buffers = command_buffers.iter().map(|cb| cb.id().0).collect();
@ -76,6 +90,7 @@ impl GPUQueueMethods for GPUQueue {
.0
.send(WebGPURequest::Submit {
queue_id: self.queue.0,
scope_id,
command_buffers,
})
.unwrap();
@ -111,6 +126,7 @@ impl GPUQueueMethods for GPUQueue {
);
if let Err(e) = self.channel.0.send(WebGPURequest::WriteBuffer {
queue_id: self.queue.0,
scope_id: self.device.borrow().as_ref().unwrap().use_current_scope(),
buffer_id: buffer.id().0,
buffer_offset,
data: final_data,
@ -144,6 +160,7 @@ impl GPUQueueMethods for GPUQueue {
if let Err(e) = self.channel.0.send(WebGPURequest::WriteTexture {
queue_id: self.queue.0,
scope_id: self.device.borrow().as_ref().unwrap().use_current_scope(),
texture_cv,
data_layout: texture_layout,
size: write_size,