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| 1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 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_DEVTOOLS_PROTOCOL_TRACING_HANDLER_H_ | 5 #ifndef CONTENT_BROWSER_DEVTOOLS_PROTOCOL_TRACING_HANDLER_H_ |
| 6 #define CONTENT_BROWSER_DEVTOOLS_PROTOCOL_TRACING_HANDLER_H_ | 6 #define CONTENT_BROWSER_DEVTOOLS_PROTOCOL_TRACING_HANDLER_H_ |
| 7 | 7 |
| 8 #include <stddef.h> |
| 9 #include <stdint.h> |
| 10 |
| 8 #include <set> | 11 #include <set> |
| 9 #include <string> | 12 #include <string> |
| 10 | 13 |
| 14 #include "base/macros.h" |
| 11 #include "base/memory/weak_ptr.h" | 15 #include "base/memory/weak_ptr.h" |
| 12 #include "base/trace_event/trace_event.h" | 16 #include "base/trace_event/trace_event.h" |
| 13 #include "content/browser/devtools/protocol/devtools_protocol_dispatcher.h" | 17 #include "content/browser/devtools/protocol/devtools_protocol_dispatcher.h" |
| 14 #include "content/public/browser/tracing_controller.h" | 18 #include "content/public/browser/tracing_controller.h" |
| 15 | 19 |
| 16 namespace base { | 20 namespace base { |
| 17 class RefCountedString; | 21 class RefCountedString; |
| 18 class Timer; | 22 class Timer; |
| 19 } | 23 } |
| 20 | 24 |
| (...skipping 30 matching lines...) Expand all Loading... |
| 51 Response RequestMemoryDump(DevToolsCommandId command_id); | 55 Response RequestMemoryDump(DevToolsCommandId command_id); |
| 52 | 56 |
| 53 bool did_initiate_recording() { return did_initiate_recording_; } | 57 bool did_initiate_recording() { return did_initiate_recording_; } |
| 54 | 58 |
| 55 private: | 59 private: |
| 56 void OnRecordingEnabled(DevToolsCommandId command_id); | 60 void OnRecordingEnabled(DevToolsCommandId command_id); |
| 57 void OnBufferUsage(float percent_full, size_t approximate_event_count); | 61 void OnBufferUsage(float percent_full, size_t approximate_event_count); |
| 58 void OnCategoriesReceived(DevToolsCommandId command_id, | 62 void OnCategoriesReceived(DevToolsCommandId command_id, |
| 59 const std::set<std::string>& category_set); | 63 const std::set<std::string>& category_set); |
| 60 void OnMemoryDumpFinished(DevToolsCommandId command_id, | 64 void OnMemoryDumpFinished(DevToolsCommandId command_id, |
| 61 uint64 dump_guid, | 65 uint64_t dump_guid, |
| 62 bool success); | 66 bool success); |
| 63 | 67 |
| 64 void SetupTimer(double usage_reporting_interval); | 68 void SetupTimer(double usage_reporting_interval); |
| 65 void StopTracing( | 69 void StopTracing( |
| 66 const scoped_refptr<TracingController::TraceDataSink>& trace_data_sink); | 70 const scoped_refptr<TracingController::TraceDataSink>& trace_data_sink); |
| 67 bool IsTracing() const; | 71 bool IsTracing() const; |
| 68 static bool IsStartupTracingActive(); | 72 static bool IsStartupTracingActive(); |
| 69 | 73 |
| 70 scoped_ptr<base::Timer> buffer_usage_poll_timer_; | 74 scoped_ptr<base::Timer> buffer_usage_poll_timer_; |
| 71 Target target_; | 75 Target target_; |
| 72 | 76 |
| 73 scoped_ptr<Client> client_; | 77 scoped_ptr<Client> client_; |
| 74 DevToolsIOContext* io_context_; | 78 DevToolsIOContext* io_context_; |
| 75 bool did_initiate_recording_; | 79 bool did_initiate_recording_; |
| 76 bool return_as_stream_; | 80 bool return_as_stream_; |
| 77 base::WeakPtrFactory<TracingHandler> weak_factory_; | 81 base::WeakPtrFactory<TracingHandler> weak_factory_; |
| 78 | 82 |
| 79 DISALLOW_COPY_AND_ASSIGN(TracingHandler); | 83 DISALLOW_COPY_AND_ASSIGN(TracingHandler); |
| 80 }; | 84 }; |
| 81 | 85 |
| 82 } // namespace tracing | 86 } // namespace tracing |
| 83 } // namespace devtools | 87 } // namespace devtools |
| 84 } // namespace content | 88 } // namespace content |
| 85 | 89 |
| 86 #endif // CONTENT_BROWSER_DEVTOOLS_PROTOCOL_TRACING_HANDLER_H_ | 90 #endif // CONTENT_BROWSER_DEVTOOLS_PROTOCOL_TRACING_HANDLER_H_ |
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