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https://github.com/servo/servo.git
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0d693114ad
This breaks the `script_traits` dependency on `webgpu`. In general, the `traits` crates shouldn't depend on Servo non-`traits` crates. This is necessary to move "script to constellation" messages to the `constellation_traits` crate, making it the entire API for talking to the constellation. This will break a circular dependency when that happens. Testing: Successfully building is enough of a test for this one as it is mainly moving types around. Signed-off-by: Martin Robinson <mrobinson@igalia.com> Signed-off-by: Martin Robinson <mrobinson@igalia.com>
97 lines
2.6 KiB
Rust
97 lines
2.6 KiB
Rust
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at https://mozilla.org/MPL/2.0/. */
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use dom_struct::dom_struct;
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use webgpu_traits::{WebGPU, WebGPUDevice, WebGPURenderBundle, WebGPURequest};
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use crate::dom::bindings::cell::DomRefCell;
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use crate::dom::bindings::codegen::Bindings::WebGPUBinding::GPURenderBundleMethods;
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use crate::dom::bindings::reflector::{Reflector, reflect_dom_object};
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use crate::dom::bindings::root::DomRoot;
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use crate::dom::bindings::str::USVString;
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use crate::dom::globalscope::GlobalScope;
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use crate::script_runtime::CanGc;
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#[dom_struct]
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pub(crate) struct GPURenderBundle {
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reflector_: Reflector,
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#[ignore_malloc_size_of = "channels are hard"]
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#[no_trace]
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channel: WebGPU,
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#[no_trace]
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device: WebGPUDevice,
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#[no_trace]
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render_bundle: WebGPURenderBundle,
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label: DomRefCell<USVString>,
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}
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impl GPURenderBundle {
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fn new_inherited(
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render_bundle: WebGPURenderBundle,
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device: WebGPUDevice,
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channel: WebGPU,
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label: USVString,
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) -> Self {
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Self {
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reflector_: Reflector::new(),
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render_bundle,
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device,
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channel,
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label: DomRefCell::new(label),
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}
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}
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pub(crate) fn new(
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global: &GlobalScope,
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render_bundle: WebGPURenderBundle,
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device: WebGPUDevice,
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channel: WebGPU,
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label: USVString,
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can_gc: CanGc,
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) -> DomRoot<Self> {
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reflect_dom_object(
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Box::new(GPURenderBundle::new_inherited(
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render_bundle,
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device,
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channel,
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label,
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)),
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global,
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can_gc,
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)
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}
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}
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impl GPURenderBundle {
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pub(crate) fn id(&self) -> WebGPURenderBundle {
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self.render_bundle
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}
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}
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impl GPURenderBundleMethods<crate::DomTypeHolder> for GPURenderBundle {
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/// <https://gpuweb.github.io/gpuweb/#dom-gpuobjectbase-label>
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fn Label(&self) -> USVString {
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self.label.borrow().clone()
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}
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/// <https://gpuweb.github.io/gpuweb/#dom-gpuobjectbase-label>
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fn SetLabel(&self, value: USVString) {
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*self.label.borrow_mut() = value;
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}
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}
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impl Drop for GPURenderBundle {
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fn drop(&mut self) {
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if let Err(e) = self
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.channel
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.0
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.send(WebGPURequest::DropRenderBundle(self.render_bundle.0))
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{
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warn!(
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"Failed to send DropRenderBundle ({:?}) ({})",
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self.render_bundle.0, e
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);
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}
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}
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}
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