blob: 42052ac9d8f2dafd2bd80b4309d6a82c36e423dd [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_SCRIPT_SCRIPT_RUNNER_H_
#define COBALT_SCRIPT_SCRIPT_RUNNER_H_
#include <string>
#include "base/memory/ref_counted.h"
#include "base/memory/scoped_ptr.h"
#include "cobalt/base/source_location.h"
namespace cobalt {
namespace script {
class GlobalEnvironment;
// Maintains a handle to a JavaScript global object, and provides an interface
// to execute JavaScript code.
class ScriptRunner {
public:
static scoped_ptr<ScriptRunner> CreateScriptRunner(
const scoped_refptr<GlobalEnvironment>& global_environment);
virtual std::string Execute(const std::string& script_utf8,
const base::SourceLocation& script_location) = 0;
virtual GlobalEnvironment* GetGlobalEnvironment() const { return NULL; }
virtual ~ScriptRunner() {}
};
} // namespace script
} // namespace cobalt
#endif // COBALT_SCRIPT_SCRIPT_RUNNER_H_