Componentize spellcheck [2]: move common/ files to component.

components/spellcheck/common/spellcheck_common.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_COMMON_SPELLCHECK_COMMON_H_
-#define CHROME_COMMON_SPELLCHECK_COMMON_H_
+#ifndef COMPONENTS_SPELLCHECK_COMMON_SPELLCHECK_COMMON_H_
+#define COMPONENTS_SPELLCHECK_COMMON_SPELLCHECK_COMMON_H_
 
 #include <stddef.h>
 
 #include <string>
 #include <vector>
 
 namespace base {
 class FilePath;
 }
 
-namespace chrome {
-namespace spellcheck_common {
+namespace spellcheck {
 
 // The number of hours that a session of feedback for spelling service lasts.
 // After this number of hours passes, all feedback.
 static const int kSessionHours = 6;
 
 // The number of context words to keep on either side of a misspelling for
 // spelling service feedback.
 static const int kContextWordCount = 2;
 
 // The number of seconds between sending feedback to spelling service.
@@ skipping 27 matching lines @@
 void SpellCheckLanguages(std::vector<std::string>* languages);
 
 // Gets the ISO codes for the language and country of this |locale|. The
 // |locale| is an ISO locale ID that may not include a country ID, e.g., "fr" or
 // "de". This method converts the UI locale to a full locale ID and converts the
 // full locale ID to an ISO language code and an ISO3 country code.
 void GetISOLanguageCountryCodeFromLocale(const std::string& locale,
                                          std::string* language_code,
                                          std::string* country_code);
 
-}  // namespace spellcheck_common
-}  // namespace chrome
+}  // namespace spellcheck
 
-#endif  // CHROME_COMMON_SPELLCHECK_COMMON_H_
+#endif  // COMPONENTS_SPELLCHECK_COMMON_SPELLCHECK_COMMON_H_