Code:  bool NaClProcessHost::SendStart() {
  if (!enable_ipc_proxy_) {
    if (!ReplyToRenderer(IPC::ChannelHandle()))
      return false;
  }
  return StartNaClExecution();
}

Commit Message: Revert 143656 - Add an IPC channel between the NaCl loader process and the renderer.
BUG=116317
TEST=ppapi, nacl tests, manual testing for experimental IPC proxy.
Review URL: https://chromiumcodereview.appspot.com/10641016

TBR=bbudge@chromium.org
Review URL: https://chromiumcodereview.appspot.com/10625007

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@143665 0039d316-1c4b-4281-b951-d872f2087c98
CWE ID: CWE-399
 bool NaClProcessHost::SendStart() {
