JSDOMExceptionHandling.h [plain text]
#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);
WEBCORE_EXPORT bool throwSetterTypeError(JSC::JSGlobalObject&, JSC::ThrowScope&, const char* interfaceName, const char* attributeName);
void throwDataCloneError(JSC::JSGlobalObject&, JSC::ThrowScope&);
void throwDOMSyntaxError(JSC::JSGlobalObject&, JSC::ThrowScope&, ASCIILiteral); 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 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 makeGetterTypeErrorMessage(const char* interfaceName, const char* attributeName);
String makeThisTypeErrorMessage(const char* interfaceName, const char* attributeName);
WEBCORE_EXPORT JSC::EncodedJSValue throwGetterTypeError(JSC::JSGlobalObject&, JSC::ThrowScope&, const char* interfaceName, const char* attributeName);
WEBCORE_EXPORT JSC::EncodedJSValue throwThisTypeError(JSC::JSGlobalObject&, JSC::ThrowScope&, const char* interfaceName, const char* functionName);
WEBCORE_EXPORT JSC::EncodedJSValue rejectPromiseWithGetterTypeError(JSC::JSGlobalObject&, const char* interfaceName, const char* 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 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());
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());
}
}