webrtc/modules/video_coding/codecs/test/android_test_initializer.cc
Sami Kalliomäki 82f96e6a56 Create an experimental Android NDK.
Following files were split:
sdk/android/native_api/jni_helpers.h
  -> sdk/android/native_api/jni/java_types.h
sdk/android/native_api/jni_helpers.cc
  -> sdk/android/native_api/jni/java_types.cc

Skipping presubmit to avoid changing moved code.

Bug: webrtc:8769

Change-Id: I0ef0f6b297b5002322915660d26cca33e91ff05b
No-Presubmit: true
Reviewed-on: https://webrtc-review.googlesource.com/40800
Commit-Queue: Sami Kalliomäki <sakal@webrtc.org>
Reviewed-by: Rasmus Brandt <brandtr@webrtc.org>
Reviewed-by: Anders Carlsson <andersc@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#21799}
2018-01-30 09:33:42 +00:00

51 lines
1.6 KiB
C++

/*
* Copyright 2017 The WebRTC project authors. All Rights Reserved.
*
* Use of this source code is governed by a BSD-style license
* that can be found in the LICENSE file in the root of the source
* tree. An additional intellectual property rights grant can be found
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
*/
#include <pthread.h>
#include "modules/video_coding/codecs/test/android_test_initializer.h"
#include "rtc_base/ignore_wundef.h"
#include "sdk/android/native_api/base/init.h"
// Note: this dependency is dangerous since it reaches into Chromium's base.
// There's a risk of e.g. macro clashes. This file may only be used in tests.
// Since we use Chrome's build system for creating the gtest binary, this should
// be fine.
RTC_PUSH_IGNORING_WUNDEF()
#include "base/android/jni_android.h"
RTC_POP_IGNORING_WUNDEF()
#include "rtc_base/checks.h"
namespace webrtc {
namespace {
static pthread_once_t g_initialize_once = PTHREAD_ONCE_INIT;
// There can only be one JNI_OnLoad in each binary. So since this is a GTEST
// C++ runner binary, we want to initialize the same global objects we normally
// do if this had been a Java binary.
void EnsureInitializedOnce() {
RTC_CHECK(::base::android::IsVMInitialized());
JNIEnv* jni = ::base::android::AttachCurrentThread();
JavaVM* jvm = NULL;
RTC_CHECK_EQ(0, jni->GetJavaVM(&jvm));
InitAndroid(jvm);
}
} // namespace
void InitializeAndroidObjects() {
RTC_CHECK_EQ(0, pthread_once(&g_initialize_once, &EnsureInitializedOnce));
}
} // namespace webrtc