| OLD | NEW |
| 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 "base/android/trace_event_binding.h" | 5 #include "base/android/trace_event_binding.h" |
| 6 | 6 |
| 7 #include <jni.h> | 7 #include <jni.h> |
| 8 | 8 |
| 9 #include <set> | 9 #include <set> |
| 10 | 10 |
| (...skipping 37 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 48 private: | 48 private: |
| 49 JNIEnv* env_; | 49 JNIEnv* env_; |
| 50 jstring jname_; | 50 jstring jname_; |
| 51 jstring jarg_; | 51 jstring jarg_; |
| 52 const char* name_; | 52 const char* name_; |
| 53 const char* arg_; | 53 const char* arg_; |
| 54 | 54 |
| 55 DISALLOW_COPY_AND_ASSIGN(TraceEventDataConverter); | 55 DISALLOW_COPY_AND_ASSIGN(TraceEventDataConverter); |
| 56 }; | 56 }; |
| 57 | 57 |
| 58 class TraceEnabledObserver : public debug::TraceLog::EnabledStateObserver { | 58 class TraceEnabledObserver |
| 59 : public trace_event::TraceLog::EnabledStateObserver { |
| 59 public: | 60 public: |
| 60 void OnTraceLogEnabled() override { | 61 void OnTraceLogEnabled() override { |
| 61 JNIEnv* env = base::android::AttachCurrentThread(); | 62 JNIEnv* env = base::android::AttachCurrentThread(); |
| 62 base::android::Java_TraceEvent_setEnabled(env, true); | 63 base::android::Java_TraceEvent_setEnabled(env, true); |
| 63 } | 64 } |
| 64 void OnTraceLogDisabled() override { | 65 void OnTraceLogDisabled() override { |
| 65 JNIEnv* env = base::android::AttachCurrentThread(); | 66 JNIEnv* env = base::android::AttachCurrentThread(); |
| 66 base::android::Java_TraceEvent_setEnabled(env, false); | 67 base::android::Java_TraceEvent_setEnabled(env, false); |
| 67 } | 68 } |
| 68 }; | 69 }; |
| 69 | 70 |
| 70 base::LazyInstance<TraceEnabledObserver>::Leaky g_trace_enabled_state_observer_; | 71 base::LazyInstance<TraceEnabledObserver>::Leaky g_trace_enabled_state_observer_; |
| 71 | 72 |
| 72 } // namespace | 73 } // namespace |
| 73 | 74 |
| 74 static void RegisterEnabledObserver(JNIEnv* env, jclass clazz) { | 75 static void RegisterEnabledObserver(JNIEnv* env, jclass clazz) { |
| 75 bool enabled = debug::TraceLog::GetInstance()->IsEnabled(); | 76 bool enabled = trace_event::TraceLog::GetInstance()->IsEnabled(); |
| 76 base::android::Java_TraceEvent_setEnabled(env, enabled); | 77 base::android::Java_TraceEvent_setEnabled(env, enabled); |
| 77 debug::TraceLog::GetInstance()->AddEnabledStateObserver( | 78 trace_event::TraceLog::GetInstance()->AddEnabledStateObserver( |
| 78 g_trace_enabled_state_observer_.Pointer()); | 79 g_trace_enabled_state_observer_.Pointer()); |
| 79 } | 80 } |
| 80 | 81 |
| 81 static void StartATrace(JNIEnv* env, jclass clazz) { | 82 static void StartATrace(JNIEnv* env, jclass clazz) { |
| 82 base::debug::TraceLog::GetInstance()->StartATrace(); | 83 base::trace_event::TraceLog::GetInstance()->StartATrace(); |
| 83 } | 84 } |
| 84 | 85 |
| 85 static void StopATrace(JNIEnv* env, jclass clazz) { | 86 static void StopATrace(JNIEnv* env, jclass clazz) { |
| 86 base::debug::TraceLog::GetInstance()->StopATrace(); | 87 base::trace_event::TraceLog::GetInstance()->StopATrace(); |
| 87 } | 88 } |
| 88 | 89 |
| 89 static void Instant(JNIEnv* env, jclass clazz, | 90 static void Instant(JNIEnv* env, jclass clazz, |
| 90 jstring jname, jstring jarg) { | 91 jstring jname, jstring jarg) { |
| 91 TraceEventDataConverter converter(env, jname, jarg); | 92 TraceEventDataConverter converter(env, jname, jarg); |
| 92 if (converter.arg()) { | 93 if (converter.arg()) { |
| 93 TRACE_EVENT_COPY_INSTANT1(kJavaCategory, converter.name(), | 94 TRACE_EVENT_COPY_INSTANT1(kJavaCategory, converter.name(), |
| 94 TRACE_EVENT_SCOPE_THREAD, | 95 TRACE_EVENT_SCOPE_THREAD, |
| 95 converter.arg_name(), converter.arg()); | 96 converter.arg_name(), converter.arg()); |
| 96 } else { | 97 } else { |
| (...skipping 41 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 138 TraceEventDataConverter converter(env, jname, nullptr); | 139 TraceEventDataConverter converter(env, jname, nullptr); |
| 139 TRACE_EVENT_COPY_ASYNC_END0(kJavaCategory, converter.name(), jid); | 140 TRACE_EVENT_COPY_ASYNC_END0(kJavaCategory, converter.name(), jid); |
| 140 } | 141 } |
| 141 | 142 |
| 142 bool RegisterTraceEvent(JNIEnv* env) { | 143 bool RegisterTraceEvent(JNIEnv* env) { |
| 143 return RegisterNativesImpl(env); | 144 return RegisterNativesImpl(env); |
| 144 } | 145 } |
| 145 | 146 |
| 146 } // namespace android | 147 } // namespace android |
| 147 } // namespace base | 148 } // namespace base |
| OLD | NEW |