mirror of
https://github.com/servo/servo.git
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9514f670d1
* Add `no_trace` option to JSTraceable derive * NoTrace wrapper * Port some types to no_trace schematics * Fixing my unsafe mistakes (not tracing traceables) * Add docs & safety guards for no_trace Safety guards (trait shenanigans) guarantees safety usage of `no_trace` * Port canvas_traits to no_trace * Port servo_media to no_trace * Port net_traits to no_trace * Port style to no_trace * Port webgpu to no_trace * Port script_traits to no_trace * Port canvas_traits, devtools_traits, embedder_traits, profile_traits to no_trace * unrooted_must_root lint in seperate file * Add trace_in_no_trace_lint as script_plugin * Composable types in must_not_have_traceable * Introduced HashMapTracedValues wrapper * `HashMap<NoTrace<K>,V>`->`HashMapTracedValues<K,V>` * Port rest of servo's types to no_trace * Port html5ever, euclid, mime and http to no_trace * Port remaining externals to no_trace * Port webxr and Arc<Mutex<_>> * Fix spelling in notrace doc
59 lines
1.8 KiB
Rust
59 lines
1.8 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 crate::dom::bindings::cell::DomRefCell;
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use crate::dom::bindings::codegen::Bindings::GPUShaderModuleBinding::GPUShaderModuleMethods;
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use crate::dom::bindings::reflector::{reflect_dom_object, Reflector};
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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 dom_struct::dom_struct;
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use webgpu::WebGPUShaderModule;
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#[dom_struct]
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pub struct GPUShaderModule {
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reflector_: Reflector,
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label: DomRefCell<Option<USVString>>,
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#[no_trace]
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shader_module: WebGPUShaderModule,
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}
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impl GPUShaderModule {
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fn new_inherited(shader_module: WebGPUShaderModule, label: Option<USVString>) -> Self {
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Self {
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reflector_: Reflector::new(),
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label: DomRefCell::new(label),
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shader_module,
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}
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}
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pub fn new(
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global: &GlobalScope,
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shader_module: WebGPUShaderModule,
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label: Option<USVString>,
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) -> DomRoot<Self> {
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reflect_dom_object(
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Box::new(GPUShaderModule::new_inherited(shader_module, label)),
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global,
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)
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}
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}
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impl GPUShaderModule {
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pub fn id(&self) -> WebGPUShaderModule {
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self.shader_module
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}
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}
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impl GPUShaderModuleMethods for GPUShaderModule {
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/// https://gpuweb.github.io/gpuweb/#dom-gpuobjectbase-label
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fn GetLabel(&self) -> Option<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: Option<USVString>) {
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*self.label.borrow_mut() = value;
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}
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}
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