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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at https://mozilla.org/MPL/2.0/. */
use crate::dom::bindings::cell::DomRefCell;
use crate::dom::bindings::codegen::Bindings::GPUTextureViewBinding::GPUTextureViewMethods;
use crate::dom::bindings::reflector::{reflect_dom_object, Reflector};
use crate::dom::bindings::root::{Dom, DomRoot};
use crate::dom::bindings::str::USVString;
use crate::dom::globalscope::GlobalScope;
use crate::dom::gputexture::GPUTexture;
use dom_struct::dom_struct;
use webgpu::WebGPUTextureView;
#[dom_struct]
pub struct GPUTextureView {
reflector_: Reflector,
label: DomRefCell<Option<USVString>>,
#[no_trace]
texture_view: WebGPUTextureView,
texture: Dom<GPUTexture>,
}
impl GPUTextureView {
fn new_inherited(
texture_view: WebGPUTextureView,
texture: &GPUTexture,
label: Option<USVString>,
) -> GPUTextureView {
Self {
reflector_: Reflector::new(),
texture: Dom::from_ref(texture),
label: DomRefCell::new(label),
texture_view,
}
}
pub fn new(
global: &GlobalScope,
texture_view: WebGPUTextureView,
texture: &GPUTexture,
label: Option<USVString>,
) -> DomRoot<GPUTextureView> {
reflect_dom_object(
Box::new(GPUTextureView::new_inherited(texture_view, texture, label)),
global,
)
}
}
impl GPUTextureView {
pub fn id(&self) -> WebGPUTextureView {
self.texture_view
}
}
impl GPUTextureViewMethods for GPUTextureView {
/// https://gpuweb.github.io/gpuweb/#dom-gpuobjectbase-label
fn GetLabel(&self) -> Option<USVString> {
self.label.borrow().clone()
}
/// https://gpuweb.github.io/gpuweb/#dom-gpuobjectbase-label
fn SetLabel(&self, value: Option<USVString>) {
*self.label.borrow_mut() = value;
}
}
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