servo/components/script/dom/webgl_extensions/ext/extblendminmax.rs
Josh Matthews c94ac5bccb
Move various reflector types and traits to script_bindings (#35279)
* script: Move Reflector to script_bindings.

Signed-off-by: Josh Matthews <josh@joshmatthews.net>

* script: Extract global() helper from DomObject into new trait. Move DomObject and related traits to script_bindings.

Signed-off-by: Josh Matthews <josh@joshmatthews.net>

---------

Signed-off-by: Josh Matthews <josh@joshmatthews.net>
2025-02-04 06:58:08 +00:00

53 lines
1.4 KiB
Rust

/* 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 canvas_traits::webgl::WebGLVersion;
use dom_struct::dom_struct;
use super::{WebGLExtension, WebGLExtensionSpec, WebGLExtensions};
use crate::dom::bindings::reflector::{reflect_dom_object, DomGlobal, Reflector};
use crate::dom::bindings::root::DomRoot;
use crate::dom::webglrenderingcontext::WebGLRenderingContext;
use crate::script_runtime::CanGc;
#[dom_struct]
pub(crate) struct EXTBlendMinmax {
reflector_: Reflector,
}
impl EXTBlendMinmax {
fn new_inherited() -> Self {
Self {
reflector_: Reflector::new(),
}
}
}
impl WebGLExtension for EXTBlendMinmax {
type Extension = Self;
fn new(ctx: &WebGLRenderingContext) -> DomRoot<Self> {
reflect_dom_object(
Box::new(Self::new_inherited()),
&*ctx.global(),
CanGc::note(),
)
}
fn spec() -> WebGLExtensionSpec {
WebGLExtensionSpec::Specific(WebGLVersion::WebGL1)
}
fn is_supported(ext: &WebGLExtensions) -> bool {
ext.supports_gl_extension("GL_EXT_blend_minmax")
}
fn enable(ext: &WebGLExtensions) {
ext.enable_blend_minmax();
}
fn name() -> &'static str {
"EXT_blend_minmax"
}
}