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| 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #ifndef CONTENT_BROWSER_TRACING_TRACE_MESSAGE_FILTER_H_ | 5 #ifndef CONTENT_BROWSER_TRACING_TRACE_MESSAGE_FILTER_H_ |
| 6 #define CONTENT_BROWSER_TRACING_TRACE_MESSAGE_FILTER_H_ | 6 #define CONTENT_BROWSER_TRACING_TRACE_MESSAGE_FILTER_H_ |
| 7 | 7 |
| 8 #include <string> | 8 #include <string> |
| 9 #include <vector> | 9 #include <vector> |
| 10 | 10 |
| 11 #include "base/debug/trace_event.h" | 11 #include "base/debug/trace_event.h" |
| 12 #include "content/public/browser/browser_message_filter.h" | 12 #include "content/public/browser/browser_message_filter.h" |
| 13 | 13 |
| 14 namespace content { | 14 namespace content { |
| 15 | 15 |
| 16 // This class sends and receives trace messages on the browser process. | 16 // This class sends and receives trace messages on the browser process. |
| 17 // See also: tracing_controller.h | 17 // See also: tracing_controller.h |
| 18 // See also: child_trace_message_filter.h | 18 // See also: child_trace_message_filter.h |
| 19 class TraceMessageFilter : public BrowserMessageFilter { | 19 class TraceMessageFilter : public BrowserMessageFilter { |
| 20 public: | 20 public: |
| 21 TraceMessageFilter(); | 21 TraceMessageFilter(); |
| 22 | 22 |
| 23 // BrowserMessageFilter implementation. | 23 // BrowserMessageFilter implementation. |
| 24 virtual void OnChannelClosing() OVERRIDE; | 24 virtual void OnChannelClosing() override; |
| 25 virtual bool OnMessageReceived(const IPC::Message& message) OVERRIDE; | 25 virtual bool OnMessageReceived(const IPC::Message& message) override; |
| 26 | 26 |
| 27 void SendBeginTracing(const base::debug::CategoryFilter& category_filter_str, | 27 void SendBeginTracing(const base::debug::CategoryFilter& category_filter_str, |
| 28 const base::debug::TraceOptions& options); | 28 const base::debug::TraceOptions& options); |
| 29 void SendEndTracing(); | 29 void SendEndTracing(); |
| 30 void SendEnableMonitoring(const base::debug::CategoryFilter& category_filter, | 30 void SendEnableMonitoring(const base::debug::CategoryFilter& category_filter, |
| 31 const base::debug::TraceOptions& options); | 31 const base::debug::TraceOptions& options); |
| 32 void SendDisableMonitoring(); | 32 void SendDisableMonitoring(); |
| 33 void SendCaptureMonitoringSnapshot(); | 33 void SendCaptureMonitoringSnapshot(); |
| 34 void SendGetTraceBufferPercentFull(); | 34 void SendGetTraceBufferPercentFull(); |
| 35 void SendSetWatchEvent(const std::string& category_name, | 35 void SendSetWatchEvent(const std::string& category_name, |
| (...skipping 22 matching lines...) Expand all Loading... |
| 58 bool is_awaiting_capture_monitoring_snapshot_ack_; | 58 bool is_awaiting_capture_monitoring_snapshot_ack_; |
| 59 // Awaiting ack for previously sent SendGetTraceBufferPercentFull | 59 // Awaiting ack for previously sent SendGetTraceBufferPercentFull |
| 60 bool is_awaiting_buffer_percent_full_ack_; | 60 bool is_awaiting_buffer_percent_full_ack_; |
| 61 | 61 |
| 62 DISALLOW_COPY_AND_ASSIGN(TraceMessageFilter); | 62 DISALLOW_COPY_AND_ASSIGN(TraceMessageFilter); |
| 63 }; | 63 }; |
| 64 | 64 |
| 65 } // namespace content | 65 } // namespace content |
| 66 | 66 |
| 67 #endif // CONTENT_BROWSER_TRACING_TRACE_MESSAGE_FILTER_H_ | 67 #endif // CONTENT_BROWSER_TRACING_TRACE_MESSAGE_FILTER_H_ |
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