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1 // Copyright (c) 2011 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_CONTENT_SETTINGS_CONTENT_SETTINGS_DETAILS_H_ | |
6 #define CHROME_BROWSER_CONTENT_SETTINGS_CONTENT_SETTINGS_DETAILS_H_ | |
7 | |
8 #include <string> | |
9 | |
10 #include "base/basictypes.h" | |
11 #include "components/content_settings/core/common/content_settings.h" | |
12 #include "components/content_settings/core/common/content_settings_pattern.h" | |
13 #include "components/content_settings/core/common/content_settings_types.h" | |
14 | |
15 // Details for the CONTENT_SETTINGS_CHANGED notification. This is sent when | |
16 // content settings change for at least one host. If settings change for more | |
17 // than one pattern in one user interaction, this will usually send a single | |
18 // notification with update_all() returning true instead of one notification | |
19 // for each pattern. | |
20 class ContentSettingsDetails { | |
21 public: | |
22 // Update the setting that matches this pattern/content type/resource. | |
23 ContentSettingsDetails(const ContentSettingsPattern& primary_pattern, | |
24 const ContentSettingsPattern& secondary_pattern, | |
25 ContentSettingsType type, | |
26 const std::string& resource_identifier); | |
27 | |
28 // The item pattern whose settings have changed. | |
29 const ContentSettingsPattern& primary_pattern() const { | |
30 return primary_pattern_; | |
31 } | |
32 | |
33 // The top level frame pattern whose settings have changed. | |
34 const ContentSettingsPattern& secondary_pattern() const { | |
35 return secondary_pattern_; | |
36 } | |
37 | |
38 // True if all settings should be updated for the given type. | |
39 bool update_all() const { | |
40 return primary_pattern_.ToString().empty() && | |
41 secondary_pattern_.ToString().empty(); | |
42 } | |
43 | |
44 // The type of the pattern whose settings have changed. | |
45 ContentSettingsType type() const { return type_; } | |
46 | |
47 // The resource identifier for the settings type that has changed. | |
48 const std::string& resource_identifier() const { | |
49 return resource_identifier_; | |
50 } | |
51 | |
52 // True if all types should be updated. If update_all() is false, this will | |
53 // be false as well (although the reverse does not hold true). | |
54 bool update_all_types() const { | |
55 return CONTENT_SETTINGS_TYPE_DEFAULT == type_; | |
56 } | |
57 | |
58 private: | |
59 ContentSettingsPattern primary_pattern_; | |
60 ContentSettingsPattern secondary_pattern_; | |
61 ContentSettingsType type_; | |
62 std::string resource_identifier_; | |
63 | |
64 DISALLOW_COPY_AND_ASSIGN(ContentSettingsDetails); | |
65 }; | |
66 | |
67 #endif // CHROME_BROWSER_CONTENT_SETTINGS_CONTENT_SETTINGS_DETAILS_H_ | |
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