De-client tracing.TraceController interface

mojo/common/trace_controller_impl.h

+// Copyright 2015 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 MOJO_COMMON_TRACING_CONTROLLER_IMPL_H_
+#define MOJO_COMMON_TRACING_CONTROLLER_IMPL_H_
+
+#include "base/memory/ref_counted_memory.h"
+#include "mojo/public/cpp/bindings/interface_request.h"
+#include "mojo/public/cpp/bindings/strong_binding.h"
+#include "services/tracing/tracing.mojom.h"
+
+namespace mojo {
+
+class TraceControllerImpl : public tracing::TraceController {
+ public:
+  explicit TraceControllerImpl(
+      InterfaceRequest<tracing::TraceController> request);
+
+  ~TraceControllerImpl() override;
+
+ private:
+  // tracing::TraceController implementation:
+  void StartTracing(const String& categories,
+                    tracing::TraceDataCollectorPtr collector) override;
+  void StopTracing() override;
+
+  void SendChunk(const scoped_refptr<base::RefCountedString>& events_str,
+                 bool has_more_events);
+
+  tracing::TraceDataCollectorPtr collector_;
+  StrongBinding<tracing::TraceController> binding_;
+};

[viettrungluu, 2015/02/02 21:22:44]

nit: DISALLOW_COPY_AND_ASSIGN

+
+}  // namespace mojo
+
+#endif  // MOJO_COMMON_TRACING_CONTROLLER_IMPL_H_