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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 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 | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef COMPONENTS_OMNIBOX_BROWSER_IN_MEMORY_URL_INDEX_TYPES_H_ | 5 #ifndef COMPONENTS_OMNIBOX_BROWSER_IN_MEMORY_URL_INDEX_TYPES_H_ |
6 #define COMPONENTS_OMNIBOX_BROWSER_IN_MEMORY_URL_INDEX_TYPES_H_ | 6 #define COMPONENTS_OMNIBOX_BROWSER_IN_MEMORY_URL_INDEX_TYPES_H_ |
7 | 7 |
8 #include <map> | 8 #include <map> |
9 #include <set> | 9 #include <set> |
10 #include <vector> | 10 #include <vector> |
11 | 11 |
12 #include "base/containers/hash_tables.h" | |
13 #include "base/strings/string16.h" | 12 #include "base/strings/string16.h" |
14 #include "components/history/core/browser/history_types.h" | 13 #include "components/history/core/browser/history_types.h" |
15 #include "url/gurl.h" | 14 #include "url/gurl.h" |
16 | 15 |
17 // Matches within URL and Title Strings ---------------------------------------- | 16 // Matches within URL and Title Strings ---------------------------------------- |
18 | 17 |
19 // Specifies where an omnibox term occurs within a string. Used for specifying | 18 // Specifies where an omnibox term occurs within a string. Used for specifying |
20 // highlights in AutocompleteMatches (ACMatchClassifications) and to assist in | 19 // highlights in AutocompleteMatches (ACMatchClassifications) and to assist in |
21 // scoring a result. | 20 // scoring a result. |
22 struct TermMatch { | 21 struct TermMatch { |
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147 history::URLRow url_row; | 146 history::URLRow url_row; |
148 | 147 |
149 // This field gets filled in asynchronously after a visit. As such, | 148 // This field gets filled in asynchronously after a visit. As such, |
150 // it's almost always correct. If it's wrong, it's likely to either | 149 // it's almost always correct. If it's wrong, it's likely to either |
151 // be empty (if this URL was recently added to the index) or | 150 // be empty (if this URL was recently added to the index) or |
152 // slightly out-of-date (one visit behind). | 151 // slightly out-of-date (one visit behind). |
153 VisitInfoVector visits; | 152 VisitInfoVector visits; |
154 }; | 153 }; |
155 | 154 |
156 // A map from history_id to the history's URL and title. | 155 // A map from history_id to the history's URL and title. |
157 typedef base::hash_map<HistoryID, HistoryInfoMapValue> HistoryInfoMap; | 156 typedef std::map<HistoryID, HistoryInfoMapValue> HistoryInfoMap; |
158 | 157 |
159 // A map from history_id to URL and page title word start metrics. | 158 // A map from history_id to URL and page title word start metrics. |
160 struct RowWordStarts { | 159 struct RowWordStarts { |
161 RowWordStarts(); | 160 RowWordStarts(); |
162 ~RowWordStarts(); | 161 ~RowWordStarts(); |
163 | 162 |
164 // Clears both url_word_starts_ and title_word_starts_. | 163 // Clears both url_word_starts_ and title_word_starts_. |
165 void Clear(); | 164 void Clear(); |
166 | 165 |
167 WordStarts url_word_starts_; | 166 WordStarts url_word_starts_; |
168 WordStarts title_word_starts_; | 167 WordStarts title_word_starts_; |
169 }; | 168 }; |
170 typedef std::map<HistoryID, RowWordStarts> WordStartsMap; | 169 typedef std::map<HistoryID, RowWordStarts> WordStartsMap; |
171 | 170 |
172 #endif // COMPONENTS_OMNIBOX_BROWSER_IN_MEMORY_URL_INDEX_TYPES_H_ | 171 #endif // COMPONENTS_OMNIBOX_BROWSER_IN_MEMORY_URL_INDEX_TYPES_H_ |
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