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

chrome/browser/chromeos/input_method/input_method_whitelist.cc

Index: chrome/browser/chromeos/input_method/input_method_whitelist.cc
diff --git a/chrome/browser/chromeos/input_method/input_method_whitelist.cc b/chrome/browser/chromeos/input_method/input_method_whitelist.cc
deleted file mode 100644
index bba13d571f7fa855f6c2419cd31446602da39a95..0000000000000000000000000000000000000000
--- a/chrome/browser/chromeos/input_method/input_method_whitelist.cc
+++ /dev/null
@@ -1,45 +0,0 @@
-// 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/chromeos/input_method/input_method_whitelist.h"
-
-#include <vector>
-
-#include "chrome/browser/chromeos/input_method/input_methods.h"
-#include "chromeos/ime/input_method_descriptor.h"
-
-namespace chromeos {
-namespace input_method {
-
-InputMethodWhitelist::InputMethodWhitelist() {
-  for (size_t i = 0; i < arraysize(kInputMethods); ++i) {
-    supported_input_methods_.insert(kInputMethods[i].input_method_id);
-  }
-}
-
-InputMethodWhitelist::~InputMethodWhitelist() {
-}
-
-bool InputMethodWhitelist::InputMethodIdIsWhitelisted(
-    const std::string& input_method_id) const {
-  return supported_input_methods_.count(input_method_id) > 0;
-}
-
-scoped_ptr<InputMethodDescriptors>
-InputMethodWhitelist::GetSupportedInputMethods() const {
-  scoped_ptr<InputMethodDescriptors> input_methods(new InputMethodDescriptors);
-  input_methods->reserve(arraysize(kInputMethods));
-  for (size_t i = 0; i < arraysize(kInputMethods); ++i) {
-    input_methods->push_back(InputMethodDescriptor(
-        kInputMethods[i].input_method_id,
-        "",
-        kInputMethods[i].xkb_layout_id,
-        kInputMethods[i].language_code,
-        false));
-  }
-  return input_methods.Pass();
-}
-
-}  // namespace input_method
-}  // namespace chromeos