1 /* 2 * libjingle 3 * Copyright 2015 Google Inc. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions are met: 7 * 8 * 1. Redistributions of source code must retain the above copyright notice, 9 * this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright notice, 11 * this list of conditions and the following disclaimer in the documentation 12 * and/or other materials provided with the distribution. 13 * 3. The name of the author may not be used to endorse or promote products 14 * derived from this software without specific prior written permission. 15 * 16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED 17 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 18 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO 19 * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 20 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 21 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; 22 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 23 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR 24 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 25 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 26 */ 27 28 #ifndef TALK_APP_WEBRTC_JAVA_JNI_ANDROIDNETWORKMONITOR_JNI_H_ 29 #define TALK_APP_WEBRTC_JAVA_JNI_ANDROIDNETWORKMONITOR_JNI_H_ 30 31 #include "webrtc/base/networkmonitor.h" 32 33 #include "webrtc/base/thread_checker.h" 34 #include "talk/app/webrtc/java/jni/jni_helpers.h" 35 36 namespace webrtc_jni { 37 38 class AndroidNetworkMonitor : public rtc::NetworkMonitorBase { 39 public: 40 AndroidNetworkMonitor(); 41 42 static void SetAndroidContext(JNIEnv* jni, jobject context); 43 44 void Start() override; 45 void Stop() override; 46 47 private: jni()48 JNIEnv* jni() { return AttachCurrentThreadIfNeeded(); } 49 50 ScopedGlobalRef<jclass> j_network_monitor_class_; 51 ScopedGlobalRef<jobject> j_network_monitor_; 52 rtc::ThreadChecker thread_checker_; 53 static jobject application_context_; 54 }; 55 56 class AndroidNetworkMonitorFactory : public rtc::NetworkMonitorFactory { 57 public: AndroidNetworkMonitorFactory()58 AndroidNetworkMonitorFactory() {} 59 CreateNetworkMonitor()60 rtc::NetworkMonitorInterface* CreateNetworkMonitor() override { 61 return new AndroidNetworkMonitor(); 62 } 63 }; 64 65 } // namespace webrtc_jni 66 67 #endif // TALK_APP_WEBRTC_JAVA_JNI_ANDROIDNETWORKMONITOR_JNI_H_ 68