Move talk/app/webrtc to webrtc/api

talk/app/webrtc/java/jni/classreferenceholder.cc

Index: talk/app/webrtc/java/jni/classreferenceholder.cc
diff --git a/talk/app/webrtc/java/jni/classreferenceholder.cc b/talk/app/webrtc/java/jni/classreferenceholder.cc
deleted file mode 100644
index 0d52bc5122e39a591f91519319977cf5e5428474..0000000000000000000000000000000000000000
--- a/talk/app/webrtc/java/jni/classreferenceholder.cc
+++ /dev/null
@@ -1,152 +0,0 @@
-/*
- * libjingle
- * Copyright 2015 Google Inc.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- *  1. Redistributions of source code must retain the above copyright notice,
- *     this list of conditions and the following disclaimer.
- *  2. Redistributions in binary form must reproduce the above copyright notice,
- *     this list of conditions and the following disclaimer in the documentation
- *     and/or other materials provided with the distribution.
- *  3. The name of the author may not be used to endorse or promote products
- *     derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
- * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
-#include "talk/app/webrtc/java/jni/classreferenceholder.h"
-
-#include "talk/app/webrtc/java/jni/jni_helpers.h"
-
-namespace webrtc_jni {
-
-// ClassReferenceHolder holds global reference to Java classes in app/webrtc.
-class ClassReferenceHolder {
- public:
-  explicit ClassReferenceHolder(JNIEnv* jni);
-  ~ClassReferenceHolder();
-
-  void FreeReferences(JNIEnv* jni);
-  jclass GetClass(const std::string& name);
-
- private:
-  void LoadClass(JNIEnv* jni, const std::string& name);
-
-  std::map<std::string, jclass> classes_;
-};
-
-// Allocated in LoadGlobalClassReferenceHolder(),
-// freed in FreeGlobalClassReferenceHolder().
-static ClassReferenceHolder* g_class_reference_holder = nullptr;
-
-void LoadGlobalClassReferenceHolder() {
-  RTC_CHECK(g_class_reference_holder == nullptr);
-  g_class_reference_holder = new ClassReferenceHolder(GetEnv());
-}
-
-void FreeGlobalClassReferenceHolder() {
-  g_class_reference_holder->FreeReferences(AttachCurrentThreadIfNeeded());
-  delete g_class_reference_holder;
-  g_class_reference_holder = nullptr;
-}
-
-ClassReferenceHolder::ClassReferenceHolder(JNIEnv* jni) {
-  LoadClass(jni, "android/graphics/SurfaceTexture");
-  LoadClass(jni, "java/nio/ByteBuffer");
-  LoadClass(jni, "java/util/ArrayList");
-  LoadClass(jni, "org/webrtc/AudioTrack");
-  LoadClass(jni, "org/webrtc/CameraEnumerator");
-  LoadClass(jni, "org/webrtc/Camera2Enumerator");
-  LoadClass(jni, "org/webrtc/CameraEnumerationAndroid");
-  LoadClass(jni, "org/webrtc/DataChannel");
-  LoadClass(jni, "org/webrtc/DataChannel$Buffer");
-  LoadClass(jni, "org/webrtc/DataChannel$Init");
-  LoadClass(jni, "org/webrtc/DataChannel$State");
-  LoadClass(jni, "org/webrtc/EglBase");
-  LoadClass(jni, "org/webrtc/EglBase$Context");
-  LoadClass(jni, "org/webrtc/EglBase14$Context");
-  LoadClass(jni, "org/webrtc/IceCandidate");
-  LoadClass(jni, "org/webrtc/MediaCodecVideoEncoder");
-  LoadClass(jni, "org/webrtc/MediaCodecVideoEncoder$OutputBufferInfo");
-  LoadClass(jni, "org/webrtc/MediaCodecVideoEncoder$VideoCodecType");
-  LoadClass(jni, "org/webrtc/MediaCodecVideoDecoder");
-  LoadClass(jni, "org/webrtc/MediaCodecVideoDecoder$DecodedTextureBuffer");
-  LoadClass(jni, "org/webrtc/MediaCodecVideoDecoder$DecodedOutputBuffer");
-  LoadClass(jni, "org/webrtc/MediaCodecVideoDecoder$VideoCodecType");
-  LoadClass(jni, "org/webrtc/MediaSource$State");
-  LoadClass(jni, "org/webrtc/MediaStream");
-  LoadClass(jni, "org/webrtc/MediaStreamTrack$State");
-  LoadClass(jni, "org/webrtc/NetworkMonitor");
-  LoadClass(jni, "org/webrtc/NetworkMonitorAutoDetect$ConnectionType");
-  LoadClass(jni, "org/webrtc/NetworkMonitorAutoDetect$IPAddress");
-  LoadClass(jni, "org/webrtc/NetworkMonitorAutoDetect$NetworkInformation");
-  LoadClass(jni, "org/webrtc/PeerConnectionFactory");
-  LoadClass(jni, "org/webrtc/PeerConnection$BundlePolicy");
-  LoadClass(jni, "org/webrtc/PeerConnection$ContinualGatheringPolicy");
-  LoadClass(jni, "org/webrtc/PeerConnection$RtcpMuxPolicy");
-  LoadClass(jni, "org/webrtc/PeerConnection$IceConnectionState");
-  LoadClass(jni, "org/webrtc/PeerConnection$IceGatheringState");
-  LoadClass(jni, "org/webrtc/PeerConnection$IceTransportsType");
-  LoadClass(jni, "org/webrtc/PeerConnection$TcpCandidatePolicy");
-  LoadClass(jni, "org/webrtc/PeerConnection$KeyType");
-  LoadClass(jni, "org/webrtc/PeerConnection$SignalingState");
-  LoadClass(jni, "org/webrtc/RtpReceiver");
-  LoadClass(jni, "org/webrtc/RtpSender");
-  LoadClass(jni, "org/webrtc/SessionDescription");
-  LoadClass(jni, "org/webrtc/SessionDescription$Type");
-  LoadClass(jni, "org/webrtc/StatsReport");
-  LoadClass(jni, "org/webrtc/StatsReport$Value");
-  LoadClass(jni, "org/webrtc/SurfaceTextureHelper");
-  LoadClass(jni, "org/webrtc/VideoCapturerAndroid");
-  LoadClass(jni, "org/webrtc/VideoCapturerAndroid$NativeObserver");
-  LoadClass(jni, "org/webrtc/VideoRenderer$I420Frame");
-  LoadClass(jni, "org/webrtc/VideoTrack");
-}
-
-ClassReferenceHolder::~ClassReferenceHolder() {
-  RTC_CHECK(classes_.empty()) << "Must call FreeReferences() before dtor!";
-}
-
-void ClassReferenceHolder::FreeReferences(JNIEnv* jni) {
-  for (std::map<std::string, jclass>::const_iterator it = classes_.begin();
-      it != classes_.end(); ++it) {
-    jni->DeleteGlobalRef(it->second);
-  }
-  classes_.clear();
-}
-
-jclass ClassReferenceHolder::GetClass(const std::string& name) {
-  std::map<std::string, jclass>::iterator it = classes_.find(name);
-  RTC_CHECK(it != classes_.end()) << "Unexpected GetClass() call for: " << name;
-  return it->second;
-}
-
-void ClassReferenceHolder::LoadClass(JNIEnv* jni, const std::string& name) {
-  jclass localRef = jni->FindClass(name.c_str());
-  CHECK_EXCEPTION(jni) << "error during FindClass: " << name;
-  RTC_CHECK(localRef) << name;
-  jclass globalRef = reinterpret_cast<jclass>(jni->NewGlobalRef(localRef));
-  CHECK_EXCEPTION(jni) << "error during NewGlobalRef: " << name;
-  RTC_CHECK(globalRef) << name;
-  bool inserted = classes_.insert(std::make_pair(name, globalRef)).second;
-  RTC_CHECK(inserted) << "Duplicate class name: " << name;
-}
-
-// Returns a global reference guaranteed to be valid for the lifetime of the
-// process.
-jclass FindClass(JNIEnv* jni, const char* name) {
-  return g_class_reference_holder->GetClass(name);
-}
-
-}  // namespace webrtc_jni