Revert of Make the default ctor of rtc::Thread, protected

webrtc/sdk/android/src/jni/androidmediadecoder_jni.cc

Index: webrtc/sdk/android/src/jni/androidmediadecoder_jni.cc
diff --git a/webrtc/sdk/android/src/jni/androidmediadecoder_jni.cc b/webrtc/sdk/android/src/jni/androidmediadecoder_jni.cc
index 3e9f80fd423a3921dfbb3e1a3df62f7d313ddc77..cae9b8f4a40dbfb8141e08222ace05febb4b0652 100644
--- a/webrtc/sdk/android/src/jni/androidmediadecoder_jni.cc
+++ b/webrtc/sdk/android/src/jni/androidmediadecoder_jni.cc
@@ -55,7 +55,7 @@
 // Logging macros.
 #define TAG_DECODER "MediaCodecVideoDecoder"
 #ifdef TRACK_BUFFER_TIMING
-#define ALOGV(...) \
+#define ALOGV(...)
   __android_log_print(ANDROID_LOG_VERBOSE, TAG_DECODER, __VA_ARGS__)
 #else
 #define ALOGV(...)
@@ -180,25 +180,24 @@
   std::vector<jobject> input_buffers_;
 };
 
-MediaCodecVideoDecoder::MediaCodecVideoDecoder(JNIEnv* jni,
-                                               VideoCodecType codecType,
-                                               jobject render_egl_context)
-    : codecType_(codecType),
-      render_egl_context_(render_egl_context),
-      key_frame_required_(true),
-      inited_(false),
-      sw_fallback_required_(false),
-      codec_thread_(Thread::Create()),
-      j_media_codec_video_decoder_class_(
-          jni,
-          FindClass(jni, "org/webrtc/MediaCodecVideoDecoder")),
-      j_media_codec_video_decoder_(
-          jni,
-          jni->NewObject(*j_media_codec_video_decoder_class_,
-                         GetMethodID(jni,
-                                     *j_media_codec_video_decoder_class_,
-                                     "<init>",
-                                     "()V"))) {
+MediaCodecVideoDecoder::MediaCodecVideoDecoder(
+    JNIEnv* jni, VideoCodecType codecType, jobject render_egl_context) :
+    codecType_(codecType),
+    render_egl_context_(render_egl_context),
+    key_frame_required_(true),
+    inited_(false),
+    sw_fallback_required_(false),
+    codec_thread_(new Thread()),
+    j_media_codec_video_decoder_class_(
+        jni,
+        FindClass(jni, "org/webrtc/MediaCodecVideoDecoder")),
+          j_media_codec_video_decoder_(
+              jni,
+              jni->NewObject(*j_media_codec_video_decoder_class_,
+                   GetMethodID(jni,
+                              *j_media_codec_video_decoder_class_,
+                              "<init>",
+                              "()V"))) {
   codec_thread_->SetName("MediaCodecVideoDecoder", NULL);
   RTC_CHECK(codec_thread_->Start()) << "Failed to start MediaCodecVideoDecoder";