Remove the condition check on GetForProcess() in cast_transport_host_filter.

Remove the "if(ServiceManagerConnection::GetForProcess())", use the DCHECK()
instead to make sure the ServiceManagerConnection is always initialized in
production code.

BUG=689415

Change-Id: I85dc481a80ddbef9faa0b5c99d8da8991d4f85be
Reviewed-on: https://chromium-review.googlesource.com/545436
Reviewed-by: Yuri Wiitala <miu@chromium.org>
Reviewed-by: Sergey Ulanov <sergeyu@chromium.org>
Reviewed-by: Colin Blundell <blundell@chromium.org>
Commit-Queue: Ke He <ke.he@intel.com>
Cr-Commit-Position: refs/heads/master@{#485850}
3 files changed