From 4a19a3f07f1887903e5638a3be167f0c7b377ba3 Mon Sep 17 00:00:00 2001 From: Jarred Sumner Date: Sun, 3 Apr 2022 02:42:08 -0700 Subject: wip --- .../jsc/bindings/webcore/JSOffscreenCanvas.h | 110 +++++++++++++++++++++ 1 file changed, 110 insertions(+) create mode 100644 src/javascript/jsc/bindings/webcore/JSOffscreenCanvas.h (limited to 'src/javascript/jsc/bindings/webcore/JSOffscreenCanvas.h') diff --git a/src/javascript/jsc/bindings/webcore/JSOffscreenCanvas.h b/src/javascript/jsc/bindings/webcore/JSOffscreenCanvas.h new file mode 100644 index 000000000..119049539 --- /dev/null +++ b/src/javascript/jsc/bindings/webcore/JSOffscreenCanvas.h @@ -0,0 +1,110 @@ +/* + This file is part of the WebKit open source project. + This file has been generated by generate-bindings.pl. DO NOT MODIFY! + + This library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public + License as published by the Free Software Foundation; either + version 2 of the License, or (at your option) any later version. + + This library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public License + along with this library; see the file COPYING.LIB. If not, write to + the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, + Boston, MA 02110-1301, USA. +*/ + +#pragma once + +#include "root.h" + +#include "JSDOMConvertDictionary.h" +#include "JSDOMConvertEnumeration.h" +#include "JSDOMWrapper.h" +#include "JSEventTarget.h" +#include "OffscreenCanvas.h" +#include + +namespace WebCore { + +class JSOffscreenCanvas : public JSEventTarget { +public: + using Base = JSEventTarget; + using DOMWrapped = OffscreenCanvas; + static JSOffscreenCanvas* create(JSC::Structure* structure, JSDOMGlobalObject* globalObject, Ref&& impl) + { + JSOffscreenCanvas* ptr = new (NotNull, JSC::allocateCell(globalObject->vm())) JSOffscreenCanvas(structure, *globalObject, WTFMove(impl)); + ptr->finishCreation(globalObject->vm()); + return ptr; + } + + static JSC::JSObject* createPrototype(JSC::VM&, JSDOMGlobalObject&); + static JSC::JSObject* prototype(JSC::VM&, JSDOMGlobalObject&); + static OffscreenCanvas* toWrapped(JSC::VM&, JSC::JSValue); + + DECLARE_INFO; + + static JSC::Structure* createStructure(JSC::VM& vm, JSC::JSGlobalObject* globalObject, JSC::JSValue prototype) + { + return JSC::Structure::create(vm, globalObject, prototype, JSC::TypeInfo(JSC::ObjectType, StructureFlags), info(), JSC::NonArray); + } + + static JSC::JSValue getConstructor(JSC::VM&, const JSC::JSGlobalObject*); + template static JSC::GCClient::IsoSubspace* subspaceFor(JSC::VM& vm) + { + if constexpr (mode == JSC::SubspaceAccess::Concurrently) + return nullptr; + return subspaceForImpl(vm); + } + static JSC::GCClient::IsoSubspace* subspaceForImpl(JSC::VM& vm); + static void analyzeHeap(JSCell*, JSC::HeapAnalyzer&); + OffscreenCanvas& wrapped() const + { + return static_cast(Base::wrapped()); + } + +protected: + JSOffscreenCanvas(JSC::Structure*, JSDOMGlobalObject&, Ref&&); + + void finishCreation(JSC::VM&); +}; + +class JSOffscreenCanvasOwner final : public JSC::WeakHandleOwner { +public: + bool isReachableFromOpaqueRoots(JSC::Handle, void* context, JSC::AbstractSlotVisitor&, const char**) final; + void finalize(JSC::Handle, void* context) final; +}; + +inline JSC::WeakHandleOwner* wrapperOwner(DOMWrapperWorld&, OffscreenCanvas*) +{ + static NeverDestroyed owner; + return &owner.get(); +} + +inline void* wrapperKey(OffscreenCanvas* wrappableObject) +{ + return wrappableObject; +} + +JSC::JSValue toJS(JSC::JSGlobalObject*, JSDOMGlobalObject*, OffscreenCanvas&); +inline JSC::JSValue toJS(JSC::JSGlobalObject* lexicalGlobalObject, JSDOMGlobalObject* globalObject, OffscreenCanvas* impl) { return impl ? toJS(lexicalGlobalObject, globalObject, *impl) : JSC::jsNull(); } +JSC::JSValue toJSNewlyCreated(JSC::JSGlobalObject*, JSDOMGlobalObject*, Ref&&); +inline JSC::JSValue toJSNewlyCreated(JSC::JSGlobalObject* lexicalGlobalObject, JSDOMGlobalObject* globalObject, RefPtr&& impl) { return impl ? toJSNewlyCreated(lexicalGlobalObject, globalObject, impl.releaseNonNull()) : JSC::jsNull(); } + +template<> struct JSDOMWrapperConverterTraits { + using WrapperClass = JSOffscreenCanvas; + using ToWrappedReturnType = OffscreenCanvas*; +}; +String convertEnumerationToString(OffscreenCanvas::RenderingContextType); +template<> JSC::JSString* convertEnumerationToJS(JSC::JSGlobalObject&, OffscreenCanvas::RenderingContextType); + +template<> std::optional parseEnumeration(JSC::JSGlobalObject&, JSC::JSValue); +template<> const char* expectedEnumerationValues(); + +template<> OffscreenCanvas::ImageEncodeOptions convertDictionary(JSC::JSGlobalObject&, JSC::JSValue); + +} // namespace WebCore -- cgit v1.2.3