diff options
Diffstat (limited to 'components/script/dom/gputextureview.rs')
-rw-r--r-- | components/script/dom/gputextureview.rs | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/components/script/dom/gputextureview.rs b/components/script/dom/gputextureview.rs new file mode 100644 index 00000000000..af346d92250 --- /dev/null +++ b/components/script/dom/gputextureview.rs @@ -0,0 +1,66 @@ +/* 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>>, + 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; + } +} |