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

chrome/browser/google_apis/operation_runner.cc

 // Copyright (c) 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/google_apis/operation_runner.h"
 
 #include "base/bind.h"
 #include "chrome/browser/google_apis/auth_service.h"
 #include "chrome/browser/google_apis/base_operations.h"
 #include "content/public/browser/browser_thread.h"
@@ skipping 48 matching lines @@
                               weak_ptr_factory_.GetWeakPtr()));
 }
 
 void OperationRunner::OnAccessTokenFetched(
     const base::WeakPtr<AuthenticatedOperationInterface>& operation,
     GDataErrorCode code,
     const std::string& /* access_token */) {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
 
   // Do nothing if the operation is canceled during authentication.
-  if (!operation)
+  if (!operation.get())
     return;
 
   if (code == HTTP_SUCCESS) {
     DCHECK(auth_service_->HasAccessToken());
-    StartOperationWithRetry(operation);
+    StartOperationWithRetry(operation.get());
   } else {
     operation->OnAuthFailed(code);
   }
 }
 
 void OperationRunner::RetryOperation(
     AuthenticatedOperationInterface* operation) {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
 
   auth_service_->ClearAccessToken();
   // User authentication might have expired - rerun the request to force
   // auth token refresh.
   StartOperationWithRetry(operation);
 }
 
 }  // namespace google_apis