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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_CONTENT_SETTINGS_CORE_BROWSER_CONTENT_SETTINGS_UTILS_H_ | 5 #ifndef COMPONENTS_CONTENT_SETTINGS_CORE_BROWSER_CONTENT_SETTINGS_UTILS_H_ |
6 #define COMPONENTS_CONTENT_SETTINGS_CORE_BROWSER_CONTENT_SETTINGS_UTILS_H_ | 6 #define COMPONENTS_CONTENT_SETTINGS_CORE_BROWSER_CONTENT_SETTINGS_UTILS_H_ |
7 | 7 |
8 #include <memory> | 8 #include <memory> |
9 #include <string> | 9 #include <string> |
10 #include <utility> | 10 #include <utility> |
11 | 11 |
12 #include "base/compiler_specific.h" | 12 #include "base/compiler_specific.h" |
13 #include "components/content_settings/core/common/content_settings.h" | 13 #include "components/content_settings/core/common/content_settings.h" |
14 #include "components/content_settings/core/common/content_settings_pattern.h" | 14 #include "components/content_settings/core/common/content_settings_pattern.h" |
15 #include "components/content_settings/core/common/content_settings_types.h" | 15 #include "components/content_settings/core/common/content_settings_types.h" |
16 | 16 |
17 namespace base { | 17 namespace base { |
18 class Value; | 18 class Value; |
19 } | 19 } |
20 | 20 |
21 class GURL; | |
22 class HostContentSettingsMap; | 21 class HostContentSettingsMap; |
23 | 22 |
24 namespace content_settings { | 23 namespace content_settings { |
25 | 24 |
26 class ProviderInterface; | |
27 class RuleIterator; | |
28 | |
29 typedef std::pair<ContentSettingsPattern, ContentSettingsPattern> PatternPair; | 25 typedef std::pair<ContentSettingsPattern, ContentSettingsPattern> PatternPair; |
30 | 26 |
31 // Helper class to iterate over only the values in a map. | 27 // Helper class to iterate over only the values in a map. |
32 template <typename IteratorType, typename ReferenceType> | 28 template <typename IteratorType, typename ReferenceType> |
33 class MapValueIterator { | 29 class MapValueIterator { |
34 public: | 30 public: |
35 explicit MapValueIterator(IteratorType iterator) : iterator_(iterator) {} | 31 explicit MapValueIterator(IteratorType iterator) : iterator_(iterator) {} |
36 | 32 |
37 bool operator!=(const MapValueIterator& other) const { | 33 bool operator!=(const MapValueIterator& other) const { |
38 return iterator_ != other.iterator_; | 34 return iterator_ != other.iterator_; |
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85 // handled by the renderer. | 81 // handled by the renderer. |
86 void GetRendererContentSettingRules(const HostContentSettingsMap* map, | 82 void GetRendererContentSettingRules(const HostContentSettingsMap* map, |
87 RendererContentSettingRules* rules); | 83 RendererContentSettingRules* rules); |
88 | 84 |
89 // Returns true if setting |a| is more permissive than setting |b|. | 85 // Returns true if setting |a| is more permissive than setting |b|. |
90 bool IsMorePermissive(ContentSetting a, ContentSetting b); | 86 bool IsMorePermissive(ContentSetting a, ContentSetting b); |
91 | 87 |
92 } // namespace content_settings | 88 } // namespace content_settings |
93 | 89 |
94 #endif // COMPONENTS_CONTENT_SETTINGS_CORE_BROWSER_CONTENT_SETTINGS_UTILS_H_ | 90 #endif // COMPONENTS_CONTENT_SETTINGS_CORE_BROWSER_CONTENT_SETTINGS_UTILS_H_ |
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