mirror of
https://github.com/LadybirdBrowser/ladybird
synced 2026-04-26 09:45:06 +02:00
3c7b3a0fe2
This extension lets pages query the underlying GPU vendor and renderer strings via UNMASKED_VENDOR_WEBGL / UNMASKED_RENDERER_WEBGL. Some sites (e.g. yandex.com/maps) use it to decide whether to render vector tiles with WebGL or fall back to raster tiles.
41 lines
1.1 KiB
C++
41 lines
1.1 KiB
C++
/*
|
|
* Copyright (c) 2026, Aliaksandr Kalenik <kalenik.aliaksandr@gmail.com>
|
|
*
|
|
* SPDX-License-Identifier: BSD-2-Clause
|
|
*/
|
|
|
|
#include <LibJS/Runtime/Realm.h>
|
|
#include <LibWeb/Bindings/Intrinsics.h>
|
|
#include <LibWeb/Bindings/WebGLDebugRendererInfo.h>
|
|
#include <LibWeb/WebGL/Extensions/WebGLDebugRendererInfo.h>
|
|
#include <LibWeb/WebGL/WebGLRenderingContextBase.h>
|
|
|
|
namespace Web::WebGL::Extensions {
|
|
|
|
GC_DEFINE_ALLOCATOR(WebGLDebugRendererInfo);
|
|
|
|
JS::ThrowCompletionOr<GC::Ref<JS::Object>> WebGLDebugRendererInfo::create(JS::Realm& realm, GC::Ref<WebGLRenderingContextBase> context)
|
|
{
|
|
return realm.create<WebGLDebugRendererInfo>(realm, context);
|
|
}
|
|
|
|
WebGLDebugRendererInfo::WebGLDebugRendererInfo(JS::Realm& realm, GC::Ref<WebGLRenderingContextBase> context)
|
|
: PlatformObject(realm)
|
|
, m_context(context)
|
|
{
|
|
}
|
|
|
|
void WebGLDebugRendererInfo::initialize(JS::Realm& realm)
|
|
{
|
|
WEB_SET_PROTOTYPE_FOR_INTERFACE(WebGLDebugRendererInfo);
|
|
Base::initialize(realm);
|
|
}
|
|
|
|
void WebGLDebugRendererInfo::visit_edges(Visitor& visitor)
|
|
{
|
|
Base::visit_edges(visitor);
|
|
visitor.visit(m_context);
|
|
}
|
|
|
|
}
|