Move basic string operations to ui/app_list/search

chrome/browser/ui/app_list/search/tokenized_string.h

Index: chrome/browser/ui/app_list/search/tokenized_string.h
diff --git a/chrome/browser/ui/app_list/search/tokenized_string.h b/chrome/browser/ui/app_list/search/tokenized_string.h
deleted file mode 100644
index abc2ec2548a95e719d79e366da01e093bcc6f65b..0000000000000000000000000000000000000000
--- a/chrome/browser/ui/app_list/search/tokenized_string.h
+++ /dev/null
@@ -1,46 +0,0 @@
-// 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_UI_APP_LIST_SEARCH_TOKENIZED_STRING_H_
-#define CHROME_BROWSER_UI_APP_LIST_SEARCH_TOKENIZED_STRING_H_
-
-#include <vector>
-
-#include "base/basictypes.h"
-#include "base/strings/string16.h"
-#include "ui/gfx/range/range.h"
-
-namespace app_list {
-
-// TokenizedString takes a string and breaks it down into token words. It
-// first breaks using BreakIterator to get all the words. Then it breaks
-// the words again at camel case boundaries and alpha/number boundaries.
-class TokenizedString {
- public:
-  typedef std::vector<base::string16> Tokens;
-  typedef std::vector<gfx::Range> Mappings;
-
-  explicit TokenizedString(const base::string16& text);
-  ~TokenizedString();
-
-  const base::string16& text() const { return text_; }
-  const Tokens& tokens() const { return tokens_; }
-  const Mappings& mappings() const { return mappings_; }
-
- private:
-  void Tokenize();
-
-  // Input text.
-  const base::string16 text_;
-
-  // Broken down tokens and the index mapping of tokens in original string.
-  Tokens tokens_;
-  Mappings mappings_;
-
-  DISALLOW_COPY_AND_ASSIGN(TokenizedString);
-};
-
-}  // namespace app_list
-
-#endif  // CHROME_BROWSER_UI_APP_LIST_SEARCH_TOKENIZED_STRING_H_