content/common/android/address_parser.h

   1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef CONTENT_COMMON_ANDROID_ADDRESS_PARSER_H_
   6 #define CONTENT_COMMON_ANDROID_ADDRESS_PARSER_H_
   7
   8 #include "base/strings/string16.h"
   9 #include "content/common/content_export.h"
  10
  11 namespace content {
  12
  13 // Provides methods to find a geographical address (currently US only)
  14 // in a given text string.
  15 namespace address_parser {
  16
  17 // Find the first address in some chunk of text.  If an address is found in
  18 // |text| true is returned and the address is copied into |address|.
  19 // Otherwise, false is returned.
  20 bool FindAddress(const base::string16& text, base::string16* address);
  21
  22 // Find the first address in some chunk of test.  |begin| is the starting
  23 // position to search from, |end| is the position to search to.  |start_pos|
  24 // and |end_pos| are set to the starting and ending position of the address,
  25 // if found.
  26 CONTENT_EXPORT bool FindAddress(const base::string16::const_iterator& begin,
  27                                 const base::string16::const_iterator& end,
  28                                 size_t* start_pos,
  29                                 size_t* end_pos);
  30
  31 }  // namespace address_parser
  32
  33 }  // namespace content
  34
  35 #endif  // CONTENT_COMMON_ANDROID_ADDRESS_PARSER_H_