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Diffstat (limited to 'src/bun.js/bindings/webcore/JSWritableStreamSink.cpp')
| -rw-r--r-- | src/bun.js/bindings/webcore/JSWritableStreamSink.cpp | 248 |
1 files changed, 248 insertions, 0 deletions
diff --git a/src/bun.js/bindings/webcore/JSWritableStreamSink.cpp b/src/bun.js/bindings/webcore/JSWritableStreamSink.cpp new file mode 100644 index 000000000..ffc2816f5 --- /dev/null +++ b/src/bun.js/bindings/webcore/JSWritableStreamSink.cpp @@ -0,0 +1,248 @@ +/* + 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. +*/ + +#include "config.h" +#include "JSWritableStreamSink.h" + +#include "ActiveDOMObject.h" +#include "DOMPromiseProxy.h" +#include "ExtendedDOMClientIsoSubspaces.h" +#include "ExtendedDOMIsoSubspaces.h" +#include "IDLTypes.h" +#include "JSDOMBinding.h" +#include "JSDOMConvertAny.h" +#include "JSDOMConvertBase.h" +#include "JSDOMConvertPromise.h" +#include "JSDOMConvertStrings.h" +#include "JSDOMExceptionHandling.h" +#include "JSDOMGlobalObject.h" +#include "JSDOMOperation.h" +#include "JSDOMOperationReturningPromise.h" +#include "JSDOMWrapperCache.h" +#include "ScriptExecutionContext.h" +#include "WebCoreJSClientData.h" +#include <JavaScriptCore/HeapAnalyzer.h> +#include <JavaScriptCore/JSCInlines.h> +#include <JavaScriptCore/JSDestructibleObjectHeapCellType.h> +#include <JavaScriptCore/SlotVisitorMacros.h> +#include <JavaScriptCore/SubspaceInlines.h> +#include <wtf/GetPtr.h> +#include <wtf/PointerPreparations.h> +#include <wtf/URL.h> + +namespace WebCore { +using namespace JSC; + +// Functions + +static JSC_DECLARE_HOST_FUNCTION(jsWritableStreamSinkPrototypeFunction_write); +static JSC_DECLARE_HOST_FUNCTION(jsWritableStreamSinkPrototypeFunction_close); +static JSC_DECLARE_HOST_FUNCTION(jsWritableStreamSinkPrototypeFunction_error); + +class JSWritableStreamSinkPrototype final : public JSC::JSNonFinalObject { +public: + using Base = JSC::JSNonFinalObject; + static JSWritableStreamSinkPrototype* create(JSC::VM& vm, JSDOMGlobalObject* globalObject, JSC::Structure* structure) + { + JSWritableStreamSinkPrototype* ptr = new (NotNull, JSC::allocateCell<JSWritableStreamSinkPrototype>(vm)) JSWritableStreamSinkPrototype(vm, globalObject, structure); + ptr->finishCreation(vm); + return ptr; + } + + DECLARE_INFO; + template<typename CellType, JSC::SubspaceAccess> + static JSC::GCClient::IsoSubspace* subspaceFor(JSC::VM& vm) + { + STATIC_ASSERT_ISO_SUBSPACE_SHARABLE(JSWritableStreamSinkPrototype, Base); + return &vm.plainObjectSpace(); + } + 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()); + } + +private: + JSWritableStreamSinkPrototype(JSC::VM& vm, JSC::JSGlobalObject*, JSC::Structure* structure) + : JSC::JSNonFinalObject(vm, structure) + { + } + + void finishCreation(JSC::VM&); +}; +STATIC_ASSERT_ISO_SUBSPACE_SHARABLE(JSWritableStreamSinkPrototype, JSWritableStreamSinkPrototype::Base); + +/* Hash table for prototype */ + +static const HashTableValue JSWritableStreamSinkPrototypeTableValues[] = { + { "write"_s, static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t) static_cast<RawNativeFunction>(jsWritableStreamSinkPrototypeFunction_write), (intptr_t)(1) } }, + { "close"_s, static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t) static_cast<RawNativeFunction>(jsWritableStreamSinkPrototypeFunction_close), (intptr_t)(0) } }, + { "error"_s, static_cast<unsigned>(JSC::PropertyAttribute::Function), NoIntrinsic, { (intptr_t) static_cast<RawNativeFunction>(jsWritableStreamSinkPrototypeFunction_error), (intptr_t)(1) } }, +}; + +const ClassInfo JSWritableStreamSinkPrototype::s_info = { "WritableStreamSink"_s, &Base::s_info, nullptr, nullptr, CREATE_METHOD_TABLE(JSWritableStreamSinkPrototype) }; + +void JSWritableStreamSinkPrototype::finishCreation(VM& vm) +{ + Base::finishCreation(vm); + reifyStaticProperties(vm, JSWritableStreamSink::info(), JSWritableStreamSinkPrototypeTableValues, *this); + JSC_TO_STRING_TAG_WITHOUT_TRANSITION(); +} + +const ClassInfo JSWritableStreamSink::s_info = { "WritableStreamSink"_s, &Base::s_info, nullptr, nullptr, CREATE_METHOD_TABLE(JSWritableStreamSink) }; + +JSWritableStreamSink::JSWritableStreamSink(Structure* structure, JSDOMGlobalObject& globalObject, Ref<WritableStreamSink>&& impl) + : JSDOMWrapper<WritableStreamSink>(structure, globalObject, WTFMove(impl)) +{ +} + +void JSWritableStreamSink::finishCreation(VM& vm) +{ + Base::finishCreation(vm); + ASSERT(inherits(info())); + + // static_assert(!std::is_base_of<ActiveDOMObject, WritableStreamSink>::value, "Interface is not marked as [ActiveDOMObject] even though implementation class subclasses ActiveDOMObject."); +} + +JSObject* JSWritableStreamSink::createPrototype(VM& vm, JSDOMGlobalObject& globalObject) +{ + return JSWritableStreamSinkPrototype::create(vm, &globalObject, JSWritableStreamSinkPrototype::createStructure(vm, &globalObject, globalObject.objectPrototype())); +} + +JSObject* JSWritableStreamSink::prototype(VM& vm, JSDOMGlobalObject& globalObject) +{ + return getDOMPrototype<JSWritableStreamSink>(vm, globalObject); +} + +void JSWritableStreamSink::destroy(JSC::JSCell* cell) +{ + JSWritableStreamSink* thisObject = static_cast<JSWritableStreamSink*>(cell); + thisObject->JSWritableStreamSink::~JSWritableStreamSink(); +} + +static inline JSC::EncodedJSValue jsWritableStreamSinkPrototypeFunction_writeBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperationReturningPromise<JSWritableStreamSink>::ClassParameter castedThis, Ref<DeferredPromise>&& promise) +{ + auto& vm = JSC::getVM(lexicalGlobalObject); + auto throwScope = DECLARE_THROW_SCOPE(vm); + UNUSED_PARAM(throwScope); + UNUSED_PARAM(callFrame); + auto& impl = castedThis->wrapped(); + if (UNLIKELY(callFrame->argumentCount() < 1)) + return throwVMError(lexicalGlobalObject, throwScope, createNotEnoughArgumentsError(lexicalGlobalObject)); + auto* context = jsCast<JSDOMGlobalObject*>(lexicalGlobalObject)->scriptExecutionContext(); + if (UNLIKELY(!context)) + return JSValue::encode(jsUndefined()); + EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0); + auto value = convert<IDLAny>(*lexicalGlobalObject, argument0.value()); + RETURN_IF_EXCEPTION(throwScope, encodedJSValue()); + RELEASE_AND_RETURN(throwScope, JSValue::encode(toJS<IDLPromise<IDLUndefined>>(*lexicalGlobalObject, *castedThis->globalObject(), throwScope, [&]() -> decltype(auto) { return impl.write(*context, WTFMove(value), WTFMove(promise)); }))); +} + +JSC_DEFINE_HOST_FUNCTION(jsWritableStreamSinkPrototypeFunction_write, (JSGlobalObject * lexicalGlobalObject, CallFrame* callFrame)) +{ + return IDLOperationReturningPromise<JSWritableStreamSink>::call<jsWritableStreamSinkPrototypeFunction_writeBody>(*lexicalGlobalObject, *callFrame, "write"); +} + +static inline JSC::EncodedJSValue jsWritableStreamSinkPrototypeFunction_closeBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSWritableStreamSink>::ClassParameter castedThis) +{ + auto& vm = JSC::getVM(lexicalGlobalObject); + auto throwScope = DECLARE_THROW_SCOPE(vm); + UNUSED_PARAM(throwScope); + UNUSED_PARAM(callFrame); + auto& impl = castedThis->wrapped(); + RELEASE_AND_RETURN(throwScope, JSValue::encode(toJS<IDLUndefined>(*lexicalGlobalObject, throwScope, [&]() -> decltype(auto) { return impl.close(); }))); +} + +JSC_DEFINE_HOST_FUNCTION(jsWritableStreamSinkPrototypeFunction_close, (JSGlobalObject * lexicalGlobalObject, CallFrame* callFrame)) +{ + return IDLOperation<JSWritableStreamSink>::call<jsWritableStreamSinkPrototypeFunction_closeBody>(*lexicalGlobalObject, *callFrame, "close"); +} + +static inline JSC::EncodedJSValue jsWritableStreamSinkPrototypeFunction_errorBody(JSC::JSGlobalObject* lexicalGlobalObject, JSC::CallFrame* callFrame, typename IDLOperation<JSWritableStreamSink>::ClassParameter castedThis) +{ + auto& vm = JSC::getVM(lexicalGlobalObject); + auto throwScope = DECLARE_THROW_SCOPE(vm); + UNUSED_PARAM(throwScope); + UNUSED_PARAM(callFrame); + auto& impl = castedThis->wrapped(); + if (UNLIKELY(callFrame->argumentCount() < 1)) + return throwVMError(lexicalGlobalObject, throwScope, createNotEnoughArgumentsError(lexicalGlobalObject)); + EnsureStillAliveScope argument0 = callFrame->uncheckedArgument(0); + auto message = convert<IDLDOMString>(*lexicalGlobalObject, argument0.value()); + RETURN_IF_EXCEPTION(throwScope, encodedJSValue()); + RELEASE_AND_RETURN(throwScope, JSValue::encode(toJS<IDLUndefined>(*lexicalGlobalObject, throwScope, [&]() -> decltype(auto) { return impl.error(WTFMove(message)); }))); +} + +JSC_DEFINE_HOST_FUNCTION(jsWritableStreamSinkPrototypeFunction_error, (JSGlobalObject * lexicalGlobalObject, CallFrame* callFrame)) +{ + return IDLOperation<JSWritableStreamSink>::call<jsWritableStreamSinkPrototypeFunction_errorBody>(*lexicalGlobalObject, *callFrame, "error"); +} + +JSC::GCClient::IsoSubspace* JSWritableStreamSink::subspaceForImpl(JSC::VM& vm) +{ + return WebCore::subspaceForImpl<JSWritableStreamSink, UseCustomHeapCellType::No>( + vm, + [](auto& spaces) { return spaces.m_clientSubspaceForWritableStreamSink.get(); }, + [](auto& spaces, auto&& space) { spaces.m_clientSubspaceForWritableStreamSink = WTFMove(space); }, + [](auto& spaces) { return spaces.m_subspaceForWritableStreamSink.get(); }, + [](auto& spaces, auto&& space) { spaces.m_subspaceForWritableStreamSink = WTFMove(space); }); +} + +void JSWritableStreamSink::analyzeHeap(JSCell* cell, HeapAnalyzer& analyzer) +{ + auto* thisObject = jsCast<JSWritableStreamSink*>(cell); + analyzer.setWrappedObjectForCell(cell, &thisObject->wrapped()); + if (thisObject->scriptExecutionContext()) + analyzer.setLabelForCell(cell, "url " + thisObject->scriptExecutionContext()->url().string()); + Base::analyzeHeap(cell, analyzer); +} + +bool JSWritableStreamSinkOwner::isReachableFromOpaqueRoots(JSC::Handle<JSC::Unknown> handle, void*, AbstractSlotVisitor& visitor, const char** reason) +{ + UNUSED_PARAM(handle); + UNUSED_PARAM(visitor); + UNUSED_PARAM(reason); + return false; +} + +void JSWritableStreamSinkOwner::finalize(JSC::Handle<JSC::Unknown> handle, void* context) +{ + auto* jsWritableStreamSink = static_cast<JSWritableStreamSink*>(handle.slot()->asCell()); + auto& world = *static_cast<DOMWrapperWorld*>(context); + uncacheWrapper(world, &jsWritableStreamSink->wrapped(), jsWritableStreamSink); +} + +JSC::JSValue toJSNewlyCreated(JSC::JSGlobalObject*, JSDOMGlobalObject* globalObject, Ref<WritableStreamSink>&& impl) +{ + return createWrapper<WritableStreamSink>(globalObject, WTFMove(impl)); +} + +JSC::JSValue toJS(JSC::JSGlobalObject* lexicalGlobalObject, JSDOMGlobalObject* globalObject, WritableStreamSink& impl) +{ + return wrap(lexicalGlobalObject, globalObject, impl); +} + +WritableStreamSink* JSWritableStreamSink::toWrapped(JSC::VM&, JSC::JSValue value) +{ + if (auto* wrapper = jsDynamicCast<JSWritableStreamSink*>(value)) + return &wrapper->wrapped(); + return nullptr; +} + +} |