Remove implicit conversions from scoped_refptr to T* in components/invalidation/

This patch was generated by running the rewrite_scoped_refptr clang tool
on a Linux build.

BUG=110610

Review URL: https://codereview.chromium.org/503353002

Cr-Commit-Position: refs/heads/master@{#292191}

components/invalidation/gcm_network_channel.cc

@@ -209,7 +209,7 @@ void GCMNetworkChannel::OnGetTokenComplete(
   DVLOG(2) << "Got access token, sending message";
   fetcher_.reset(net::URLFetcher::Create(
       BuildUrl(registration_id_), net::URLFetcher::POST, this));
-  fetcher_->SetRequestContext(request_context_getter_);
+  fetcher_->SetRequestContext(request_context_getter_.get());
   const std::string auth_header("Authorization: Bearer " + access_token_);
   fetcher_->AddExtraRequestHeader(auth_header);
   if (!echo_token_.empty()) {

components/invalidation/invalidation.cc

@@ -119,7 +119,7 @@ void Invalidation::SetAckHandler(
 }
 
 bool Invalidation::SupportsAcknowledgement() const {
-  return !!ack_handler_task_runner_;
+  return !!ack_handler_task_runner_.get();
 }
 
 void Invalidation::Acknowledge() const {

components/invalidation/non_blocking_invalidator.cc

@@ -143,7 +143,7 @@ NonBlockingInvalidator::Core::Core(
     : delegate_observer_(delegate_observer),
       delegate_observer_task_runner_(delegate_observer_task_runner) {
   DCHECK(delegate_observer_);
-  DCHECK(delegate_observer_task_runner_);
+  DCHECK(delegate_observer_task_runner_.get());
 }
 
 NonBlockingInvalidator::Core::~Core() {

components/invalidation/sync_invalidation_listener.cc

@@ -73,7 +73,7 @@ void SyncInvalidationListener::Start(
   invalidation_state_tracker_ = invalidation_state_tracker;
   invalidation_state_tracker_task_runner_ =
       invalidation_state_tracker_task_runner;
-  DCHECK(invalidation_state_tracker_task_runner_);
+  DCHECK(invalidation_state_tracker_task_runner_.get());
 
   DCHECK(!delegate_);
   DCHECK(delegate);