commit 494f20977ee59fe27263b9133f5104786f373df1
author Tommi <tommi@webrtc.org> Mon Apr 27 15:39:23 2015
committer Tommi <tommi@webrtc.org> Mon Apr 27 15:39:00 2015
tree b118a4e708def64c28a6a7dea5c2538b758c40a8
parent 59d91dc951143995069798edee05e757502f335c

Move CriticalSection into rtc_base_approved.

This class is being used from both libjingle and webrtc but we recently had a regression when we added dependency on libjingle's Thread class. This cleans that up and moves the implementation of CriticalSection and helper classes into the source file.

I'm also improving debugging facilities and constness.

BUG=
R=magjed@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/51769004

Cr-Commit-Position: refs/heads/master@{#9089}