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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_THEME_SOURCE_H_ | 5 #ifndef CHROME_BROWSER_UI_WEBUI_THEME_SOURCE_H_ |
6 #define CHROME_BROWSER_UI_WEBUI_THEME_SOURCE_H_ | 6 #define CHROME_BROWSER_UI_WEBUI_THEME_SOURCE_H_ |
7 | 7 |
8 #include <string> | 8 #include <string> |
9 | 9 |
10 #include "base/compiler_specific.h" | 10 #include "base/compiler_specific.h" |
11 #include "base/memory/ref_counted.h" | 11 #include "base/memory/ref_counted.h" |
12 #include "content/public/browser/url_data_source.h" | 12 #include "content/public/browser/url_data_source.h" |
13 #include "ui/base/layout.h" | 13 #include "ui/base/layout.h" |
14 | 14 |
15 class Profile; | 15 class Profile; |
16 | 16 |
17 namespace base { | 17 namespace base { |
18 class RefCountedMemory; | 18 class RefCountedMemory; |
19 } | 19 } |
20 | 20 |
21 class ThemeSource : public content::URLDataSource { | 21 class ThemeSource : public content::URLDataSource { |
22 public: | 22 public: |
23 explicit ThemeSource(Profile* profile); | 23 explicit ThemeSource(Profile* profile); |
24 virtual ~ThemeSource(); | 24 virtual ~ThemeSource(); |
25 | 25 |
26 // content::URLDataSource implementation. | 26 // content::URLDataSource implementation. |
27 virtual std::string GetSource() OVERRIDE; | 27 virtual std::string GetSource() OVERRIDE; |
28 virtual void StartDataRequest( | 28 virtual void StartDataRequest( |
29 const std::string& path, | 29 const std::string& path, |
30 bool is_incognito, | 30 int render_process_id, |
| 31 int render_view_id, |
31 const content::URLDataSource::GotDataCallback& callback) OVERRIDE; | 32 const content::URLDataSource::GotDataCallback& callback) OVERRIDE; |
32 virtual std::string GetMimeType(const std::string& path) const OVERRIDE; | 33 virtual std::string GetMimeType(const std::string& path) const OVERRIDE; |
33 virtual base::MessageLoop* MessageLoopForRequestPath( | 34 virtual base::MessageLoop* MessageLoopForRequestPath( |
34 const std::string& path) const OVERRIDE; | 35 const std::string& path) const OVERRIDE; |
35 virtual bool ShouldReplaceExistingSource() const OVERRIDE; | 36 virtual bool ShouldReplaceExistingSource() const OVERRIDE; |
36 virtual bool ShouldServiceRequest( | 37 virtual bool ShouldServiceRequest( |
37 const net::URLRequest* request) const OVERRIDE; | 38 const net::URLRequest* request) const OVERRIDE; |
38 | 39 |
39 private: | 40 private: |
40 // Fetch and send the theme bitmap. | 41 // Fetch and send the theme bitmap. |
41 void SendThemeBitmap( | 42 void SendThemeBitmap( |
42 const content::URLDataSource::GotDataCallback& callback, | 43 const content::URLDataSource::GotDataCallback& callback, |
43 int resource_id, | 44 int resource_id, |
44 ui::ScaleFactor scale_factor); | 45 ui::ScaleFactor scale_factor); |
45 | 46 |
46 // The original profile (never an OTR profile). | 47 // The original profile (never an OTR profile). |
47 Profile* profile_; | 48 Profile* profile_; |
48 | 49 |
49 // We grab the CSS early so we don't have to go back to the UI thread later. | 50 // We grab the CSS early so we don't have to go back to the UI thread later. |
50 scoped_refptr<base::RefCountedMemory> css_bytes_; | 51 scoped_refptr<base::RefCountedMemory> css_bytes_; |
51 | 52 |
52 DISALLOW_COPY_AND_ASSIGN(ThemeSource); | 53 DISALLOW_COPY_AND_ASSIGN(ThemeSource); |
53 }; | 54 }; |
54 | 55 |
55 #endif // CHROME_BROWSER_UI_WEBUI_THEME_SOURCE_H_ | 56 #endif // CHROME_BROWSER_UI_WEBUI_THEME_SOURCE_H_ |
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