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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>
63 lines
2 KiB
Rust
63 lines
2 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 js::rust::MutableHandleValue;
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use webgpu_traits::ShaderCompilationInfo;
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use crate::dom::bindings::codegen::Bindings::WebGPUBinding::GPUCompilationInfoMethods;
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use crate::dom::bindings::reflector::{Reflector, reflect_dom_object_with_proto};
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use crate::dom::bindings::root::DomRoot;
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use crate::dom::bindings::utils::to_frozen_array;
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use crate::dom::globalscope::GlobalScope;
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use crate::dom::types::GPUCompilationMessage;
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use crate::script_runtime::{CanGc, JSContext};
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#[dom_struct]
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pub(crate) struct GPUCompilationInfo {
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reflector_: Reflector,
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// currently we only get one message from wgpu
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msg: Vec<DomRoot<GPUCompilationMessage>>,
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}
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impl GPUCompilationInfo {
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pub(crate) fn new_inherited(msg: Vec<DomRoot<GPUCompilationMessage>>) -> Self {
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Self {
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reflector_: Reflector::new(),
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msg,
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}
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}
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#[allow(dead_code)]
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pub(crate) fn new(
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global: &GlobalScope,
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msg: Vec<DomRoot<GPUCompilationMessage>>,
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can_gc: CanGc,
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) -> DomRoot<Self> {
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reflect_dom_object_with_proto(Box::new(Self::new_inherited(msg)), global, None, can_gc)
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}
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pub(crate) fn from(
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global: &GlobalScope,
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error: Option<ShaderCompilationInfo>,
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can_gc: CanGc,
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) -> DomRoot<Self> {
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Self::new(
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global,
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if let Some(error) = error {
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vec![GPUCompilationMessage::from(global, error, can_gc)]
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} else {
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Vec::new()
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},
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can_gc,
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)
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}
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}
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impl GPUCompilationInfoMethods<crate::DomTypeHolder> for GPUCompilationInfo {
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/// <https://gpuweb.github.io/gpuweb/#dom-gpucompilationinfo-messages>
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fn Messages(&self, cx: JSContext, can_gc: CanGc, retval: MutableHandleValue) {
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to_frozen_array(self.msg.as_slice(), cx, retval, can_gc)
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}
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}
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