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| 1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 2013 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 "content/browser/android/tracing_controller_android.h" | 5 #include "content/browser/android/tracing_controller_android.h" |
| 6 | 6 |
| 7 #include "base/android/jni_android.h" | 7 #include "base/android/jni_android.h" |
| 8 #include "base/android/jni_string.h" | 8 #include "base/android/jni_string.h" |
| 9 #include "base/json/json_writer.h" | 9 #include "base/json/json_writer.h" |
| 10 #include "base/logging.h" | 10 #include "base/logging.h" |
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| 28 void TracingControllerAndroid::Destroy(JNIEnv* env, jobject obj) { | 28 void TracingControllerAndroid::Destroy(JNIEnv* env, jobject obj) { |
| 29 delete this; | 29 delete this; |
| 30 } | 30 } |
| 31 | 31 |
| 32 bool TracingControllerAndroid::StartTracing(JNIEnv* env, | 32 bool TracingControllerAndroid::StartTracing(JNIEnv* env, |
| 33 jobject obj, | 33 jobject obj, |
| 34 jstring jcategories, | 34 jstring jcategories, |
| 35 jstring jtraceoptions) { | 35 jstring jtraceoptions) { |
| 36 std::string categories = | 36 std::string categories = |
| 37 base::android::ConvertJavaStringToUTF8(env, jcategories); | 37 base::android::ConvertJavaStringToUTF8(env, jcategories); |
| 38 base::trace_event::TraceOptions trace_options; | 38 std::string options = |
| 39 trace_options.SetFromString( | 39 base::android::ConvertJavaStringToUTF8(env, jtraceoptions); |
| 40 base::android::ConvertJavaStringToUTF8(env, jtraceoptions)); | |
| 41 | 40 |
| 42 // This log is required by adb_profile_chrome.py. | 41 // This log is required by adb_profile_chrome.py. |
| 43 LOG(WARNING) << "Logging performance trace to file"; | 42 LOG(WARNING) << "Logging performance trace to file"; |
| 44 | 43 |
| 45 return TracingController::GetInstance()->EnableRecording( | 44 return TracingController::GetInstance()->EnableRecording( |
| 46 base::trace_event::CategoryFilter(categories), | 45 base::trace_event::TraceConfig(categories, options), |
| 47 trace_options, | |
| 48 TracingController::EnableRecordingDoneCallback()); | 46 TracingController::EnableRecordingDoneCallback()); |
| 49 } | 47 } |
| 50 | 48 |
| 51 void TracingControllerAndroid::StopTracing(JNIEnv* env, | 49 void TracingControllerAndroid::StopTracing(JNIEnv* env, |
| 52 jobject obj, | 50 jobject obj, |
| 53 jstring jfilepath) { | 51 jstring jfilepath) { |
| 54 base::FilePath file_path( | 52 base::FilePath file_path( |
| 55 base::android::ConvertJavaStringToUTF8(env, jfilepath)); | 53 base::android::ConvertJavaStringToUTF8(env, jfilepath)); |
| 56 if (!TracingController::GetInstance()->DisableRecording( | 54 if (!TracingController::GetInstance()->DisableRecording( |
| 57 TracingController::CreateFileSink( | 55 TracingController::CreateFileSink( |
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| 98 category_list.AppendString(*it); | 96 category_list.AppendString(*it); |
| 99 } | 97 } |
| 100 std::string received_category_list; | 98 std::string received_category_list; |
| 101 base::JSONWriter::Write(category_list, &received_category_list); | 99 base::JSONWriter::Write(category_list, &received_category_list); |
| 102 | 100 |
| 103 // This log is required by adb_profile_chrome.py. | 101 // This log is required by adb_profile_chrome.py. |
| 104 LOG(WARNING) << "{\"traceCategoriesList\": " << received_category_list << "}"; | 102 LOG(WARNING) << "{\"traceCategoriesList\": " << received_category_list << "}"; |
| 105 } | 103 } |
| 106 | 104 |
| 107 static jstring GetDefaultCategories(JNIEnv* env, jobject obj) { | 105 static jstring GetDefaultCategories(JNIEnv* env, jobject obj) { |
| 106 base::trace_event::TraceConfig trace_config; |
| 108 return base::android::ConvertUTF8ToJavaString( | 107 return base::android::ConvertUTF8ToJavaString( |
| 109 env, | 108 env, |
| 110 base::trace_event::CategoryFilter::kDefaultCategoryFilterString) | 109 trace_config.ToCategoryFilterString()) |
| 111 .Release(); | 110 .Release(); |
| 112 } | 111 } |
| 113 | 112 |
| 114 bool RegisterTracingControllerAndroid(JNIEnv* env) { | 113 bool RegisterTracingControllerAndroid(JNIEnv* env) { |
| 115 return RegisterNativesImpl(env); | 114 return RegisterNativesImpl(env); |
| 116 } | 115 } |
| 117 | 116 |
| 118 } // namespace content | 117 } // namespace content |
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