chromecast/service/cast_service.cc

   1 // Copyright 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "chromecast/service/cast_service.h"
   6
   7 #include "base/logging.h"
   8 #include "base/threading/thread_checker.h"
   9
  10 namespace chromecast {
  11
  12 CastService::CastService(
  13     content::BrowserContext* browser_context,
  14     const OptInStatsChangedCallback& opt_in_stats_callback)
  15     : browser_context_(browser_context),
  16       opt_in_stats_callback_(opt_in_stats_callback),
  17       stopped_(true),
  18       thread_checker_(new base::ThreadChecker()) {
  19 }
  20
  21 CastService::~CastService() {
  22   DCHECK(thread_checker_->CalledOnValidThread());
  23   DCHECK(stopped_);
  24 }
  25
  26 void CastService::Start() {
  27   DCHECK(thread_checker_->CalledOnValidThread());
  28
  29   Initialize();
  30   stopped_ = false;
  31   StartInternal();
  32 }
  33
  34 void CastService::Stop() {
  35   DCHECK(thread_checker_->CalledOnValidThread());
  36   StopInternal();
  37   stopped_ = true;
  38 }
  39
  40 }  // namespace chromecast