104 lines
5.9 KiB
C++
104 lines
5.9 KiB
C++
/*
|
|
* Copyright (C) 1999-2001 Harri Porten (porten@kde.org)
|
|
* Copyright (C) 2003-2017 Apple Inc. All rights reserved.
|
|
* Copyright (C) 2007 Samuel Weinig <sam@webkit.org>
|
|
* Copyright (C) 2009 Google, Inc. All rights reserved.
|
|
* Copyright (C) 2012 Ericsson AB. All rights reserved.
|
|
* Copyright (C) 2013 Michael Pruett <michael@68k.org>
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser 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
|
|
* Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public
|
|
* License along with this library; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include "ExceptionDetails.h"
|
|
#include "ExceptionOr.h"
|
|
#include <JavaScriptCore/ThrowScope.h>
|
|
|
|
namespace JSC {
|
|
class CatchScope;
|
|
}
|
|
|
|
namespace WebCore {
|
|
|
|
class CachedScript;
|
|
class DeferredPromise;
|
|
class JSDOMGlobalObject;
|
|
|
|
void throwAttributeTypeError(JSC::JSGlobalObject&, JSC::ThrowScope&, const char* interfaceName, const char* attributeName, const char* expectedType);
|
|
|
|
void throwDataCloneError(JSC::JSGlobalObject&, JSC::ThrowScope&);
|
|
void throwDOMSyntaxError(JSC::JSGlobalObject&, JSC::ThrowScope&, ASCIILiteral); // Not the same as a JavaScript syntax error.
|
|
void throwInvalidStateError(JSC::JSGlobalObject&, JSC::ThrowScope&, ASCIILiteral);
|
|
WEBCORE_EXPORT void throwNonFiniteTypeError(JSC::JSGlobalObject&, JSC::ThrowScope&);
|
|
void throwNotSupportedError(JSC::JSGlobalObject&, JSC::ThrowScope&, ASCIILiteral);
|
|
void throwSecurityError(JSC::JSGlobalObject&, JSC::ThrowScope&, const String& message);
|
|
WEBCORE_EXPORT void throwSequenceTypeError(JSC::JSGlobalObject&, JSC::ThrowScope&);
|
|
|
|
WEBCORE_EXPORT JSC::EncodedJSValue throwArgumentMustBeEnumError(JSC::JSGlobalObject&, JSC::ThrowScope&, unsigned argumentIndex, const char* argumentName, const char* functionInterfaceName, const char* functionName, const char* expectedValues);
|
|
WEBCORE_EXPORT JSC::EncodedJSValue throwArgumentMustBeFunctionError(JSC::JSGlobalObject&, JSC::ThrowScope&, unsigned argumentIndex, const char* argumentName, const char* functionInterfaceName, const char* functionName);
|
|
WEBCORE_EXPORT JSC::EncodedJSValue throwArgumentMustBeObjectError(JSC::JSGlobalObject&, JSC::ThrowScope&, unsigned argumentIndex, const char* argumentName, const char* functionInterfaceName, const char* functionName);
|
|
WEBCORE_EXPORT JSC::EncodedJSValue throwArgumentTypeError(JSC::JSGlobalObject&, JSC::ThrowScope&, unsigned argumentIndex, const char* argumentName, const char* functionInterfaceName, const char* functionName, const char* expectedType);
|
|
WEBCORE_EXPORT JSC::EncodedJSValue throwRequiredMemberTypeError(JSC::JSGlobalObject&, JSC::ThrowScope&, const char* memberName, const char* dictionaryName, const char* expectedType);
|
|
JSC::EncodedJSValue throwConstructorScriptExecutionContextUnavailableError(JSC::JSGlobalObject&, JSC::ThrowScope&, const char* interfaceName);
|
|
|
|
String makeThisTypeErrorMessage(const char* interfaceName, const char* attributeName);
|
|
String makeUnsupportedIndexedSetterErrorMessage(const char* interfaceName);
|
|
|
|
WEBCORE_EXPORT JSC::EncodedJSValue throwThisTypeError(JSC::JSGlobalObject&, JSC::ThrowScope&, const char* interfaceName, const char* functionName);
|
|
|
|
WEBCORE_EXPORT JSC::EncodedJSValue rejectPromiseWithGetterTypeError(JSC::JSGlobalObject&, const JSC::ClassInfo*, JSC::PropertyName attributeName);
|
|
WEBCORE_EXPORT JSC::EncodedJSValue rejectPromiseWithThisTypeError(DeferredPromise&, const char* interfaceName, const char* operationName);
|
|
WEBCORE_EXPORT JSC::EncodedJSValue rejectPromiseWithThisTypeError(JSC::JSGlobalObject&, const char* interfaceName, const char* operationName);
|
|
|
|
String retrieveErrorMessageWithoutName(JSC::JSGlobalObject&, JSC::VM&, JSC::JSValue exception, JSC::CatchScope&);
|
|
String retrieveErrorMessage(JSC::JSGlobalObject&, JSC::VM&, JSC::JSValue exception, JSC::CatchScope&);
|
|
WEBCORE_EXPORT void reportException(JSC::JSGlobalObject*, JSC::JSValue exception, CachedScript* = nullptr);
|
|
WEBCORE_EXPORT void reportException(JSC::JSGlobalObject*, JSC::Exception*, CachedScript* = nullptr, ExceptionDetails* = nullptr);
|
|
void reportCurrentException(JSC::JSGlobalObject*);
|
|
|
|
JSC::JSValue createDOMException(JSC::JSGlobalObject&, Exception&&);
|
|
JSC::JSValue createDOMException(JSC::JSGlobalObject*, ExceptionCode, const String& = emptyString());
|
|
|
|
// Convert a DOM implementation exception into a JavaScript exception in the execution lexicalGlobalObject.
|
|
WEBCORE_EXPORT void propagateExceptionSlowPath(JSC::JSGlobalObject&, JSC::ThrowScope&, Exception&&);
|
|
|
|
ALWAYS_INLINE void propagateException(JSC::JSGlobalObject& lexicalGlobalObject, JSC::ThrowScope& throwScope, Exception&& exception)
|
|
{
|
|
if (throwScope.exception())
|
|
return;
|
|
propagateExceptionSlowPath(lexicalGlobalObject, throwScope, WTFMove(exception));
|
|
}
|
|
|
|
inline void propagateException(JSC::JSGlobalObject& lexicalGlobalObject, JSC::ThrowScope& throwScope, ExceptionOr<void>&& value)
|
|
{
|
|
if (UNLIKELY(value.hasException()))
|
|
propagateException(lexicalGlobalObject, throwScope, value.releaseException());
|
|
}
|
|
|
|
template<typename Functor> void invokeFunctorPropagatingExceptionIfNecessary(JSC::JSGlobalObject& lexicalGlobalObject, JSC::ThrowScope& throwScope, Functor&& functor)
|
|
{
|
|
using ReturnType = std::invoke_result_t<Functor>;
|
|
|
|
if constexpr (IsExceptionOr<ReturnType>) {
|
|
auto result = functor();
|
|
if (UNLIKELY(result.hasException()))
|
|
propagateException(lexicalGlobalObject, throwScope, result.releaseException());
|
|
} else
|
|
functor();
|
|
}
|
|
|
|
} // namespace WebCore
|