webrtc/modules/audio_device/android/ensure_initialized.cc
Björn Terelius 38a28603fd Revert "Reland "Delete old Android ADM.""
This reverts commit 6e4d7e606c.

Reason for revert: Still breaks downstream build (though in a different way this time)

Original change's description:
> Reland "Delete old Android ADM."
>
> This is a reland of commit 4ec3e9c988
>
> Original change's description:
> > Delete old Android ADM.
> >
> > The schedule move Android ADM code to sdk directory have been around
> > for several years, but the old code still not delete.
> >
> > Bug: webrtc:7452
> > Change-Id: I0f75c680f71f0b2ce614de6cbd9f124c2a59d453
> > Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/264620
> > Reviewed-by: Magnus Jedvert <magjed@webrtc.org>
> > Commit-Queue: Henrik Andreassson <henrika@webrtc.org>
> > Reviewed-by: Henrik Andreassson <henrika@webrtc.org>
> > Cr-Commit-Position: refs/heads/main@{#37174}
>
> Bug: webrtc:7452
> Change-Id: Icabad23e72c8258a854b7809a93811161517266c
> Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/265872
> Reviewed-by: Henrik Andreassson <henrika@webrtc.org>
> Commit-Queue: Björn Terelius <terelius@webrtc.org>
> Cr-Commit-Position: refs/heads/main@{#37236}

Bug: webrtc:7452
Change-Id: Ide8fbd55fadd7aed9989053afff7c63c04f1320f
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/266023
Bot-Commit: rubber-stamper@appspot.gserviceaccount.com <rubber-stamper@appspot.gserviceaccount.com>
Commit-Queue: Björn Terelius <terelius@webrtc.org>
Owners-Override: Björn Terelius <terelius@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#37242}
2022-06-16 16:07:49 +00:00

42 lines
1.2 KiB
C++

/*
* Copyright (c) 2015 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 "modules/audio_device/android/ensure_initialized.h"
#include <jni.h>
#include <pthread.h>
#include <stddef.h>
#include "modules/utility/include/jvm_android.h"
#include "rtc_base/checks.h"
#include "sdk/android/src/jni/jvm.h"
namespace webrtc {
namespace audiodevicemodule {
static pthread_once_t g_initialize_once = PTHREAD_ONCE_INIT;
void EnsureInitializedOnce() {
RTC_CHECK(::webrtc::jni::GetJVM() != nullptr);
JNIEnv* jni = ::webrtc::jni::AttachCurrentThreadIfNeeded();
JavaVM* jvm = NULL;
RTC_CHECK_EQ(0, jni->GetJavaVM(&jvm));
// Initialize the Java environment (currently only used by the audio manager).
webrtc::JVM::Initialize(jvm);
}
void EnsureInitialized() {
RTC_CHECK_EQ(0, pthread_once(&g_initialize_once, &EnsureInitializedOnce));
}
} // namespace audiodevicemodule
} // namespace webrtc