Update chrome/ to use WeakPtr<T>::get() instead of implicit "operator T*"

chrome/browser/signin/oauth2_token_service.cc

 // Copyright 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/signin/oauth2_token_service.h"
 
 #include <vector>
 
 #include "base/bind.h"
 #include "base/memory/weak_ptr.h"
@@ skipping 237 matching lines @@
   return error_state == GoogleServiceAuthError::CONNECTION_FAILED ||
          error_state == GoogleServiceAuthError::REQUEST_CANCELED ||
          error_state == GoogleServiceAuthError::SERVICE_UNAVAILABLE;
 }
 
 void OAuth2TokenService::Fetcher::InformWaitingRequests() {
   std::vector<base::WeakPtr<RequestImpl> >::const_iterator iter =
       waiting_requests_.begin();
   for (; iter != waiting_requests_.end(); ++iter) {
     base::WeakPtr<RequestImpl> waiting_request = *iter;
-    if (waiting_request)
+    if (waiting_request.get())
       waiting_request->InformConsumer(error_, access_token_, expiration_date_);
   }
   waiting_requests_.clear();
 }
 
 void OAuth2TokenService::Fetcher::AddWaitingRequest(
     base::WeakPtr<OAuth2TokenService::RequestImpl> waiting_request) {
   waiting_requests_.push_back(waiting_request);
 }
 
@@ skipping 187 matching lines @@
 }
 
 void OAuth2TokenService::ClearCache() {
   DCHECK(content::BrowserThread::CurrentlyOn(content::BrowserThread::UI));
   token_cache_.clear();
 }
 
 int OAuth2TokenService::cache_size_for_testing() const {
   return token_cache_.size();
 }