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| 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 CHROME_BROWSER_AUTOCOMPLETE_SHORTCUTS_PROVIDER_SHORTCUT_H_ | |
| 6 #define CHROME_BROWSER_AUTOCOMPLETE_SHORTCUTS_PROVIDER_SHORTCUT_H_ | |
| 7 #pragma once | |
| 8 | |
| 9 #include <map> | |
| 10 #include <string> | |
| 11 #include <vector> | |
| 12 | |
| 13 #include "base/string16.h" | |
| 14 #include "base/time.h" | |
| 15 #include "chrome/browser/autocomplete/autocomplete_match.h" | |
| 16 #include "googleurl/src/gurl.h" | |
| 17 | |
| 18 namespace shortcuts_provider { | |
| 19 | |
| 20 // The following struct encapsulates one previously selected omnibox shortcut. | |
| 21 struct Shortcut { | |
| 22 Shortcut(const string16& text, | |
| 23 const GURL& url, | |
| 24 const string16& contents, | |
| 25 const ACMatchClassifications& contents_class, | |
| 26 const string16& description, | |
| 27 const ACMatchClassifications& description_class); | |
| 28 // This constructor is used for creation of the structure from DB data. | |
| 29 Shortcut(const std::string& id, | |
| 30 const string16& text, | |
| 31 const string16& url, | |
| 32 const string16& contents, | |
| 33 const string16& contents_class, | |
| 34 const string16& description, | |
| 35 const string16& description_class, | |
| 36 int64 time_of_last_access, | |
| 37 int number_of_hits); | |
| 38 // Required for STL, we don't use this directly. | |
| 39 Shortcut(); | |
| 40 ~Shortcut(); | |
| 41 | |
| 42 string16 contents_class_as_str() const; | |
| 43 string16 description_class_as_str() const; | |
| 44 | |
| 45 std::string id; // Unique guid for the shortcut. | |
| 46 string16 text; // The user's original input string. | |
| 47 GURL url; // The corresponding destination URL. | |
| 48 | |
| 49 // Contents and description from the original match, along with their | |
| 50 // corresponding markup. We need these in order to correctly mark which | |
| 51 // parts are URLs, dim, etc. However, we strip all MATCH classifications | |
| 52 // from these since we'll mark the matching portions ourselves as we match | |
| 53 // the user's current typing against these Shortcuts. | |
| 54 string16 contents; | |
| 55 ACMatchClassifications contents_class; | |
| 56 string16 description; | |
| 57 ACMatchClassifications description_class; | |
| 58 | |
| 59 base::Time last_access_time; // Last time shortcut was selected. | |
| 60 int number_of_hits; // How many times shortcut was selected. | |
| 61 }; | |
| 62 | |
| 63 // Maps the original match (|text| in the Shortcut) to Shortcut for quick | |
| 64 // search. | |
| 65 typedef std::multimap<string16, Shortcut> ShortcutMap; | |
| 66 | |
| 67 // Quick access guid maps - first one for loading, the second one is a shadow | |
| 68 // map for access. | |
| 69 typedef std::map<std::string, Shortcut> GuidToShortcutMap; | |
| 70 typedef std::map<std::string, ShortcutMap::iterator> GuidToShortcutsIteratorMap; | |
| 71 | |
| 72 // Helpers dealing with database update. | |
| 73 // Converts spans vector to comma-separated string. | |
| 74 string16 SpansToString(const ACMatchClassifications& value); | |
| 75 // Coverts comma-separated unsigned integer values into spans vector. | |
| 76 ACMatchClassifications SpansFromString(const string16& value); | |
| 77 | |
| 78 // Helper for initialization and update. | |
| 79 // Adds match at the end if and only if its style is different from the last | |
| 80 // match. | |
| 81 void AddLastMatchIfNeeded(ACMatchClassifications* matches, | |
| 82 size_t position, | |
| 83 int style); | |
| 84 } // namespace shortcuts_provider | |
| 85 | |
| 86 #endif // CHROME_BROWSER_AUTOCOMPLETE_SHORTCUTS_PROVIDER_SHORTCUT_H_ | |
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Chromium Code Reviews
Issue 9689085:
Clean up ShortcutsProvider and related classes. (Closed)
Base URL: svn://chrome-svn/chrome/trunk/src/