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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 CHROME_BROWSER_UI_WEBUI_FAVICON_SOURCE_H_ | 5 #ifndef CHROME_BROWSER_UI_WEBUI_FAVICON_SOURCE_H_ |
6 #define CHROME_BROWSER_UI_WEBUI_FAVICON_SOURCE_H_ | 6 #define CHROME_BROWSER_UI_WEBUI_FAVICON_SOURCE_H_ |
7 | 7 |
8 #include <map> | 8 #include <map> |
9 #include <string> | 9 #include <string> |
10 | 10 |
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81 bool ShouldReplaceExistingSource() const override; | 81 bool ShouldReplaceExistingSource() const override; |
82 bool ShouldServiceRequest(const net::URLRequest* request) const override; | 82 bool ShouldServiceRequest(const net::URLRequest* request) const override; |
83 | 83 |
84 protected: | 84 protected: |
85 struct IconRequest { | 85 struct IconRequest { |
86 IconRequest(); | 86 IconRequest(); |
87 IconRequest(const content::URLDataSource::GotDataCallback& cb, | 87 IconRequest(const content::URLDataSource::GotDataCallback& cb, |
88 const GURL& path, | 88 const GURL& path, |
89 int size, | 89 int size, |
90 float scale); | 90 float scale); |
| 91 IconRequest(const IconRequest& other); |
91 ~IconRequest(); | 92 ~IconRequest(); |
92 | 93 |
93 content::URLDataSource::GotDataCallback callback; | 94 content::URLDataSource::GotDataCallback callback; |
94 GURL request_path; | 95 GURL request_path; |
95 int size_in_dip; | 96 int size_in_dip; |
96 float device_scale_factor; | 97 float device_scale_factor; |
97 }; | 98 }; |
98 | 99 |
99 // Called when the favicon data is missing to perform additional checks to | 100 // Called when the favicon data is missing to perform additional checks to |
100 // locate the resource. | 101 // locate the resource. |
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131 // database doesn't have a favicon for a webpage. Indexed by IconSize values. | 132 // database doesn't have a favicon for a webpage. Indexed by IconSize values. |
132 scoped_refptr<base::RefCountedMemory> default_favicons_[NUM_SIZES]; | 133 scoped_refptr<base::RefCountedMemory> default_favicons_[NUM_SIZES]; |
133 | 134 |
134 // The favicon_base::IconTypes of icon that this FaviconSource handles. | 135 // The favicon_base::IconTypes of icon that this FaviconSource handles. |
135 int icon_types_; | 136 int icon_types_; |
136 | 137 |
137 DISALLOW_COPY_AND_ASSIGN(FaviconSource); | 138 DISALLOW_COPY_AND_ASSIGN(FaviconSource); |
138 }; | 139 }; |
139 | 140 |
140 #endif // CHROME_BROWSER_UI_WEBUI_FAVICON_SOURCE_H_ | 141 #endif // CHROME_BROWSER_UI_WEBUI_FAVICON_SOURCE_H_ |
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