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| 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 #include "talk/app/webrtc/test/androidtestinitializer.h" | |
| 29 | |
| 30 #include <pthread.h> | |
| 31 | |
| 32 // Note: this dependency is dangerous since it reaches into Chromium's base. | |
| 33 // There's a risk of e.g. macro clashes. This file may only be used in tests. | |
| 34 // Since we use Chromes build system for creating the gtest binary, this should | |
| 35 // be fine. | |
| 36 #include "base/android/context_utils.h" | |
| 37 #include "base/android/jni_android.h" | |
| 38 | |
| 39 #include "talk/app/webrtc/java/jni/classreferenceholder.h" | |
| 40 #include "talk/app/webrtc/java/jni/jni_helpers.h" | |
| 41 #include "webrtc/base/checks.h" | |
| 42 #include "webrtc/base/ssladapter.h" | |
| 43 #include "webrtc/voice_engine/include/voe_base.h" | |
| 44 | |
| 45 namespace webrtc { | |
| 46 | |
| 47 namespace { | |
| 48 | |
| 49 static pthread_once_t g_initialize_once = PTHREAD_ONCE_INIT; | |
| 50 | |
| 51 // There can only be one JNI_OnLoad in each binary. So since this is a GTEST | |
| 52 // C++ runner binary, we want to initialize the same global objects we normally | |
| 53 // do if this had been a Java binary. | |
| 54 void EnsureInitializedOnce() { | |
| 55 RTC_CHECK(::base::android::IsVMInitialized()); | |
| 56 JNIEnv* jni = ::base::android::AttachCurrentThread(); | |
| 57 JavaVM* jvm = NULL; | |
| 58 RTC_CHECK_EQ(0, jni->GetJavaVM(&jvm)); | |
| 59 jobject context = ::base::android::GetApplicationContext(); | |
| 60 | |
| 61 RTC_CHECK_GE(webrtc_jni::InitGlobalJniVariables(jvm), 0); | |
| 62 RTC_CHECK(rtc::InitializeSSL()) << "Failed to InitializeSSL()"; | |
| 63 webrtc_jni::LoadGlobalClassReferenceHolder(); | |
| 64 | |
| 65 webrtc::VoiceEngine::SetAndroidObjects(jvm, context); | |
| 66 } | |
| 67 | |
| 68 } // anonymous namespace | |
| 69 | |
| 70 void InitializeAndroidObjects() { | |
| 71 RTC_CHECK_EQ(0, pthread_once(&g_initialize_once, &EnsureInitializedOnce)); | |
| 72 } | |
| 73 | |
| 74 } // namespace webrtc | |
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