I want to use base::debug::StackTrace() in .cc source in AppRTCDemo for Android.

[오명섭]

I have analizied webRTC source by using apprtcdemo.apk(android).

Fist of all, I look at navtiv source in webrtc of apprtcdemo.

Usually, I inserted log in *.cc.

But Logs don't include call stack.

I want to log wth call stack.

So try to print call-stack.

Middlewhile, I found stack_trace.h, stach_trace.android.cc.

I will use the method of the file in native soruce for apprtcdemo.apk(android).

I look forward to replying anyone!