Remove references to Profile from browser_context_keyed_service.

chrome/browser/history/web_history_service.h

 // 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.
 
 #ifndef CHROME_BROWSER_HISTORY_WEB_HISTORY_SERVICE_H_
 #define CHROME_BROWSER_HISTORY_WEB_HISTORY_SERVICE_H_
 
 #include "chrome/browser/history/history_types.h"
 #include "chrome/browser/profiles/profile.h"
 #include "components/browser_context_keyed_service/browser_context_keyed_service.h"
 
 namespace base {
 class DictionaryValue;
 }
 
 namespace net {
 class URLFetcher;
 }
 
 namespace history {
 
 // Provides an API for querying Google servers for a signed-in user's
 // synced history visits. It is roughly analogous to HistoryService, and
 // supports a similar API.
-class WebHistoryService : public ProfileKeyedService {
+class WebHistoryService : public BrowserContextKeyedService {
  public:
   // Handles all the work of making an API request. This class encapsulates
   // the entire state of the request. When an instance is destroyed, all
   // aspects of the request are cancelled.
   class Request {
    public:
     virtual ~Request();
 
     // Returns true if the request is "pending" (i.e., it has been started, but
     // is not yet been complete).
@@ skipping 67 matching lines @@
   std::string server_version_info_;
 
   base::WeakPtrFactory<WebHistoryService> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(WebHistoryService);
 };
 
 }  // namespace history
 
 #endif  // CHROME_BROWSER_HISTORY_WEB_HISTORY_SERVICE_H_