| // Copyright 2013 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef CONTENT_BROWSER_ANDROID_TRACING_CONTROLLER_ANDROID_H_ |
| #define CONTENT_BROWSER_ANDROID_TRACING_CONTROLLER_ANDROID_H_ |
| |
| #include <set> |
| |
| #include "base/android/jni_weak_ref.h" |
| #include "base/files/file_path.h" |
| #include "base/macros.h" |
| #include "base/memory/weak_ptr.h" |
| |
| namespace content { |
| |
| // This class implements the native methods of TracingControllerAndroid.java |
| class TracingControllerAndroid { |
| public: |
| TracingControllerAndroid(JNIEnv* env, jobject obj); |
| void Destroy(JNIEnv* env, const base::android::JavaParamRef<jobject>& obj); |
| |
| bool StartTracing(JNIEnv* env, |
| const base::android::JavaParamRef<jobject>& obj, |
| const base::android::JavaParamRef<jstring>& categories, |
| const base::android::JavaParamRef<jstring>& trace_options); |
| void StopTracing(JNIEnv* env, |
| const base::android::JavaParamRef<jobject>& obj, |
| const base::android::JavaParamRef<jstring>& jfilepath); |
| bool GetKnownCategoryGroupsAsync( |
| JNIEnv* env, |
| const base::android::JavaParamRef<jobject>& obj); |
| static void GenerateTracingFilePath(base::FilePath* file_path); |
| |
| private: |
| ~TracingControllerAndroid(); |
| void OnTracingStopped(); |
| void OnKnownCategoriesReceived( |
| const std::set<std::string>& categories_received); |
| |
| JavaObjectWeakGlobalRef weak_java_object_; |
| base::WeakPtrFactory<TracingControllerAndroid> weak_factory_; |
| |
| DISALLOW_COPY_AND_ASSIGN(TracingControllerAndroid); |
| }; |
| |
| } // namespace content |
| |
| #endif // CONTENT_BROWSER_ANDROID_TRACING_CONTROLLER_ANDROID_H_ |