src/cobalt/script/javascriptcore/util/exception_helpers.h

/*
 * 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_SCRIPT_JAVASCRIPTCORE_UTIL_EXCEPTION_HELPERS_H_
#define COBALT_SCRIPT_JAVASCRIPTCORE_UTIL_EXCEPTION_HELPERS_H_

#include <string>
#include <vector>

#include "cobalt/script/stack_frame.h"

#include "third_party/WebKit/Source/JavaScriptCore/config.h"
#include "third_party/WebKit/Source/JavaScriptCore/interpreter/CallFrame.h"
#include "third_party/WebKit/Source/JavaScriptCore/runtime/JSValue.h"

namespace cobalt {
namespace script {
namespace javascriptcore {
namespace util {

std::string GetExceptionString(JSC::ExecState* exec_state);

std::string GetExceptionString(JSC::ExecState* exec_state,
                               JSC::JSValue exception);

// Retrieve stack frame information. Set max_frames to 0 to get all
// available, or non-0 to limit the number of frames returned.
std::vector<StackFrame> GetStackTrace(JSC::ExecState* exec_state,
                                      int max_frames);

}  // namespace util
}  // namespace javascriptcore
}  // namespace script
}  // namespace cobalt

#endif  // COBALT_SCRIPT_JAVASCRIPTCORE_UTIL_EXCEPTION_HELPERS_H_