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

chrome/browser/signin/profile_oauth2_token_service_request_unittest.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/profile_oauth2_token_service_request.h"
 
 #include <set>
 #include <string>
 #include <vector>
 #include "base/threading/thread.h"
 #include "chrome/browser/signin/oauth2_token_service.h"
@@ skipping 114 matching lines @@
 
 void MockProfileOAuth2TokenService::SetExpectation(bool success,
                                             std::string oauth2_access_token) {
   success_ = success;
   oauth2_access_token_ = oauth2_access_token;
 }
 
 // static
 void MockProfileOAuth2TokenService::InformConsumer(
     base::WeakPtr<MockProfileOAuth2TokenService::Request> request) {
-  if (request)
+  if (request.get())
     request->InformConsumer();
 }
 
 scoped_ptr<OAuth2TokenService::Request>
     MockProfileOAuth2TokenService::StartRequest(
         const std::set<std::string>& scopes,
         OAuth2TokenService::Consumer* consumer) {
   scoped_ptr<Request> request;
   if (success_) {
     request.reset(new MockProfileOAuth2TokenService::Request(
@@ skipping 87 matching lines @@
           profile_.get(),
           std::set<std::string>(),
           &consumer_));
   ui_loop_.RunUntilIdle();
   request.reset();
   EXPECT_EQ(1, consumer_.number_of_successful_tokens_);
   EXPECT_EQ(0, consumer_.number_of_errors_);
 }
 
 }  // namespace