Refactor dependency on Profile to BrowserContext in spell check.

chrome/browser/spellchecker/spellcheck_hunspell_dictionary.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_SPELLCHECKER_SPELLCHECK_HUNSPELL_DICTIONARY_H_
 #define CHROME_BROWSER_SPELLCHECKER_SPELLCHECK_HUNSPELL_DICTIONARY_H_
 
 #include "chrome/browser/spellchecker/spellcheck_dictionary.h"
 
 #include "base/files/file_path.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/memory/weak_ptr.h"
 #include "base/observer_list.h"
 #include "base/platform_file.h"
 #include "net/url_request/url_fetcher_delegate.h"
 
 class GURL;
-class Profile;
 class SpellcheckService;
 struct DictionaryFile;
 
 namespace net {
 class URLFetcher;
 class URLRequestContextGetter;
 }  // namespace net
 
 // Defines the browser-side hunspell dictionary and provides access to it.
 class SpellcheckHunspellDictionary
@@ skipping 105 matching lines @@
   // Status of the dictionary download.
   DownloadStatus download_status_;
 
   // Dictionary file path and descriptor.
   scoped_ptr<DictionaryFile> dictionary_file_;
 
   DISALLOW_COPY_AND_ASSIGN(SpellcheckHunspellDictionary);
 };
 
 #endif  // CHROME_BROWSER_SPELLCHECKER_SPELLCHECK_HUNSPELL_DICTIONARY_H_