libaddressinput - merge LookupKeyUtil into Retriever

third_party/libaddressinput/chromium/cpp/src/lookup_key_util.h

Index: third_party/libaddressinput/chromium/cpp/src/lookup_key_util.h
diff --git a/third_party/libaddressinput/chromium/cpp/src/lookup_key_util.h b/third_party/libaddressinput/chromium/cpp/src/lookup_key_util.h
deleted file mode 100644
index 4996c1c66cdaa763ce42d2a419192662bdeb8929..0000000000000000000000000000000000000000
--- a/third_party/libaddressinput/chromium/cpp/src/lookup_key_util.h
+++ /dev/null
@@ -1,59 +0,0 @@
-// Copyright (C) 2013 Google Inc.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-//
-// Functions for working with lookup keys. The lookup keys are strings that
-// identify serialized validation rules.
-
-#ifndef I18N_ADDRESSINPUT_LOOKUP_KEY_UTIL_H_
-#define I18N_ADDRESSINPUT_LOOKUP_KEY_UTIL_H_
-
-#include <string>
-
-namespace i18n {
-namespace addressinput {
-
-// Utility functions for lookup keys. Sample usage:
-//    LookupKeyUtil lookup_keys("https://i18napis.appspot.com/ssl-address/");
-//    Download(lookup_keys.GetUrlForKey("data/US"));
-class LookupKeyUtil {
- public:
-  // Builds a lookup key utility for the |validation_data_url| parameter. The
-  // parameter must end with a '/'.
-  explicit LookupKeyUtil(const std::string& validation_data_url);
-  ~LookupKeyUtil();
-
-  // Returns the URL where the |key| can be retrieved. For example, returns
-  // "https://i18napis.appspot.com/ssl-address/data/US" for input "data/US".
-  // Assumes that the input string is a valid URL segment.
-  std::string GetUrlForKey(const std::string& key) const;
-
-  // Returns the key for the |url|. For example, returns "data/US" for
-  // "https://i18napis.appspot.com/ssl-address/data/US". If the |url| does not
-  // start with |validation_data_url| that was passed to the constructor, then
-  // returns an empty string. (This can happen if the user of the library
-  // returns a bad URL in their Downloader implementation.)
-  std::string GetKeyForUrl(const std::string& url) const;
-
-  // Returns true if the |url| starts with |validation_data_url| that was passed
-  // to the constructor.
-  bool IsValidationDataUrl(const std::string& url) const;
-
- private:
-  const std::string validation_data_url_;
-};
-
-}  // namespace addressinput
-}  // namespace i18n
-
-#endif  // I18N_ADDRESSINPUT_LOOKUP_KEY_UTIL_H_