flutter_flutter/tools/debugger/trace_collector.h
Dave Moore a5904449e2 Update from https://crrev.com/319330
- New chromium clang rules require explicit external destructors so
  system/lib added for MessagePipe, DataPipe and SharedBuffer
- New chromium clang rules require override and no virtual in
  declarations, so many files updated.
- cc_strip_video patch updated.

BUG=
R=jamesr@chromium.org

Review URL: https://codereview.chromium.org/988693005
2015-03-10 15:23:04 -07:00

41 lines
1.0 KiB
C++

// Copyright 2014 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef SKY_TOOLS_DEBUGGER_TRACE_COLLECTOR_H_
#define SKY_TOOLS_DEBUGGER_TRACE_COLLECTOR_H_
#include <vector>
#include "base/callback.h"
#include "mojo/common/data_pipe_drainer.h"
namespace sky {
namespace debugger {
class TraceCollector : public mojo::common::DataPipeDrainer::Client {
public:
typedef base::Callback<void(std::string)> TraceCallback;
explicit TraceCollector(mojo::ScopedDataPipeConsumerHandle source);
~TraceCollector() override;
void GetTrace(TraceCallback callback);
private:
void OnDataAvailable(const void* data, size_t num_bytes) override;
void OnDataComplete() override;
std::string GetTraceAsString();
mojo::common::DataPipeDrainer drainer_;
std::vector<char> trace_;
bool is_complete_;
TraceCallback callback_;
};
} // namespace debugger
} // namespace sky
#endif // SKY_TOOLS_DEBUGGER_TRACE_COLLECTOR_H_