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// 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.
#include "cobalt/script/execution_state.h"
#include "cobalt/script/global_environment.h"
namespace cobalt {
namespace script {
namespace {
class ExecutionStateImpl : public ExecutionState {
public:
explicit ExecutionStateImpl(
const scoped_refptr<GlobalEnvironment>& global_environment)
: global_environment_(global_environment) {}
std::string GetStackTrace() const OVERRIDE;
private:
scoped_refptr<GlobalEnvironment> global_environment_;
};
std::string ExecutionStateImpl::GetStackTrace() const {
return StackTraceToString(
global_environment_->GetStackTrace(0 /*max_frames*/));
}
} // namespace
scoped_ptr<ExecutionState> ExecutionState::CreateExecutionState(
const scoped_refptr<GlobalEnvironment>& global_environment) {
return scoped_ptr<ExecutionState>(new ExecutionStateImpl(global_environment));
}
} // namespace script
} // namespace cobalt