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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 #include "net/log/trace_net_log_observer.h" | 5 #include "net/log/trace_net_log_observer.h" |
| 6 | 6 |
| 7 #include <stdio.h> | 7 #include <stdio.h> |
| 8 | 8 |
| 9 #include <memory> | 9 #include <memory> |
| 10 #include <string> | 10 #include <string> |
| 11 #include <utility> | 11 #include <utility> |
| 12 | 12 |
| 13 #include "base/json/json_writer.h" | 13 #include "base/json/json_writer.h" |
| 14 #include "base/logging.h" | 14 #include "base/logging.h" |
| 15 #include "base/trace_event/trace_event.h" | 15 #include "base/trace_event/trace_event.h" |
| 16 #include "base/values.h" | 16 #include "base/values.h" |
| 17 #include "net/log/net_log.h" | 17 #include "net/log/net_log_entry.h" |
| 18 #include "net/log/net_log_event_type.h" | 18 #include "net/log/net_log_event_type.h" |
| 19 | 19 |
| 20 namespace net { | 20 namespace net { |
| 21 | 21 |
| 22 namespace { | 22 namespace { |
| 23 | 23 |
| 24 // TraceLog category for NetLog events. | 24 // TraceLog category for NetLog events. |
| 25 const char kNetLogTracingCategory[] = "netlog"; | 25 const char kNetLogTracingCategory[] = "netlog"; |
| 26 | 26 |
| 27 class TracedValue : public base::trace_event::ConvertableToTraceFormat { | 27 class TracedValue : public base::trace_event::ConvertableToTraceFormat { |
| (...skipping 21 matching lines...) Expand all Loading... |
| 49 } // namespace | 49 } // namespace |
| 50 | 50 |
| 51 TraceNetLogObserver::TraceNetLogObserver() : net_log_to_watch_(NULL) { | 51 TraceNetLogObserver::TraceNetLogObserver() : net_log_to_watch_(NULL) { |
| 52 } | 52 } |
| 53 | 53 |
| 54 TraceNetLogObserver::~TraceNetLogObserver() { | 54 TraceNetLogObserver::~TraceNetLogObserver() { |
| 55 DCHECK(!net_log_to_watch_); | 55 DCHECK(!net_log_to_watch_); |
| 56 DCHECK(!net_log()); | 56 DCHECK(!net_log()); |
| 57 } | 57 } |
| 58 | 58 |
| 59 void TraceNetLogObserver::OnAddEntry(const NetLog::Entry& entry) { | 59 void TraceNetLogObserver::OnAddEntry(const NetLogEntry& entry) { |
| 60 std::unique_ptr<base::Value> params(entry.ParametersToValue()); | 60 std::unique_ptr<base::Value> params(entry.ParametersToValue()); |
| 61 switch (entry.phase()) { | 61 switch (entry.phase()) { |
| 62 case NetLogEventPhase::BEGIN: | 62 case NetLogEventPhase::BEGIN: |
| 63 TRACE_EVENT_NESTABLE_ASYNC_BEGIN2( | 63 TRACE_EVENT_NESTABLE_ASYNC_BEGIN2( |
| 64 kNetLogTracingCategory, NetLog::EventTypeToString(entry.type()), | 64 kNetLogTracingCategory, NetLog::EventTypeToString(entry.type()), |
| 65 entry.source().id, "source_type", | 65 entry.source().id, "source_type", |
| 66 NetLog::SourceTypeToString(entry.source().type), "params", | 66 NetLog::SourceTypeToString(entry.source().type), "params", |
| 67 std::unique_ptr<base::trace_event::ConvertableToTraceFormat>( | 67 std::unique_ptr<base::trace_event::ConvertableToTraceFormat>( |
| 68 new TracedValue(std::move(params)))); | 68 new TracedValue(std::move(params)))); |
| 69 break; | 69 break; |
| (...skipping 35 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 105 void TraceNetLogObserver::OnTraceLogEnabled() { | 105 void TraceNetLogObserver::OnTraceLogEnabled() { |
| 106 net_log_to_watch_->DeprecatedAddObserver(this, NetLogCaptureMode::Default()); | 106 net_log_to_watch_->DeprecatedAddObserver(this, NetLogCaptureMode::Default()); |
| 107 } | 107 } |
| 108 | 108 |
| 109 void TraceNetLogObserver::OnTraceLogDisabled() { | 109 void TraceNetLogObserver::OnTraceLogDisabled() { |
| 110 if (net_log()) | 110 if (net_log()) |
| 111 net_log()->DeprecatedRemoveObserver(this); | 111 net_log()->DeprecatedRemoveObserver(this); |
| 112 } | 112 } |
| 113 | 113 |
| 114 } // namespace net | 114 } // namespace net |
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