blob: a4d283cdca492c3fdb4f81e77211a99bf3daa223 [file] [log] [blame]
// Copyright 2014 Google Inc. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#ifndef COBALT_DOM_DOM_EXCEPTION_H_
#define COBALT_DOM_DOM_EXCEPTION_H_
#include <string>
#include "cobalt/script/exception_state.h"
#include "cobalt/script/script_exception.h"
namespace cobalt {
namespace dom {
class DOMException : public script::ScriptException {
public:
// List of exceptions and codes found here:
// http://heycam.github.io/webidl/#idl-DOMException-error-names
// Add more codes as Cobalt needs them.
enum ExceptionCode {
// If the error name does not have a corresponding code, set the code to 0.
kNone = 0,
kIndexSizeErr = 1,
kInvalidCharacterErr = 5,
kNoModificationAllowedErr = 7,
kNotFoundErr = 8,
kNotSupportedErr = 9,
kInvalidStateErr = 11,
kSyntaxErr = 12,
kInvalidAccessErr = 15,
// Note that TypeMismatchErr is replaced by TypeError but we keep using it
// to be in sync with Chrome.
kTypeMismatchErr = 17,
kSecurityErr = 18,
kQuotaExceededErr = 22,
kHighestErrCodeValue = kQuotaExceededErr,
kReadOnlyErr,
kInvalidPointerIdErr
};
explicit DOMException(ExceptionCode code);
DOMException(ExceptionCode code, const std::string& message);
uint16 code() const { return static_cast<uint16>(code_); }
std::string name() const OVERRIDE { return name_; }
std::string message() const OVERRIDE { return message_; }
// Helper function to raise a DOMException in the ExceptionState passed in.
static void Raise(ExceptionCode code,
script::ExceptionState* exception_state);
static void Raise(ExceptionCode code, const std::string& message,
script::ExceptionState* exception_state);
DEFINE_WRAPPABLE_TYPE(DOMException);
private:
ExceptionCode code_;
std::string name_;
std::string message_;
};
} // namespace dom
} // namespace cobalt
#endif // COBALT_DOM_DOM_EXCEPTION_H_