Extract input_method_whitelist.{h|cc} from c/b/chromeos.

chromeos/ime/input_method_whitelist.h

Index: chromeos/ime/input_method_whitelist.h
diff --git a/chrome/browser/chromeos/input_method/input_method_whitelist.h b/chromeos/ime/input_method_whitelist.h
similarity index 70%
rename from chrome/browser/chromeos/input_method/input_method_whitelist.h
rename to chromeos/ime/input_method_whitelist.h
index f6accdc226c7e3ab46a5795dfdd6bbf19850f70b..3a224936183d67c02c6e23417de1aa0381dcf468 100644
--- a/chrome/browser/chromeos/input_method/input_method_whitelist.h
+++ b/chromeos/ime/input_method_whitelist.h
@@ -1,9 +1,9 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
+// Copyright 2013 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_CHROMEOS_INPUT_METHOD_INPUT_METHOD_WHITELIST_H_
-#define CHROME_BROWSER_CHROMEOS_INPUT_METHOD_INPUT_METHOD_WHITELIST_H_
+#ifndef CHROMEOS_IME_INPUT_METHOD_WHITELIST_H_
+#define CHROMEOS_IME_INPUT_METHOD_WHITELIST_H_
 
 #include <set>
 #include <string>
@@ -11,6 +11,7 @@
 
 #include "base/basictypes.h"
 #include "base/memory/scoped_ptr.h"
+#include "chromeos/chromeos_export.h"
 
 namespace chromeos {
 namespace input_method {
@@ -18,8 +19,9 @@ namespace input_method {
 class InputMethodDescriptor;
 typedef std::vector<InputMethodDescriptor> InputMethodDescriptors;
 
-//
-class InputMethodWhitelist {
+// A class which has white listed input method list. The list is generated by
+// gen_input_methods.py from input_methods.txt.
+class CHROMEOS_EXPORT InputMethodWhitelist {
  public:
   InputMethodWhitelist();
   ~InputMethodWhitelist();
@@ -41,4 +43,4 @@ class InputMethodWhitelist {
 }  // namespace input_method
 }  // namespace chromeos
 
-#endif  // CHROME_BROWSER_CHROMEOS_INPUT_METHOD_INPUT_METHOD_WHITELIST_H_
+#endif  // CHROMEOS_IME_INPUT_METHOD_WHITELIST_H_