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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_MEDIA_MEDIA_STREAM_DEVICES_CONTROLLER_H_ | 5 #ifndef CHROME_BROWSER_MEDIA_MEDIA_STREAM_DEVICES_CONTROLLER_H_ |
6 #define CHROME_BROWSER_MEDIA_MEDIA_STREAM_DEVICES_CONTROLLER_H_ | 6 #define CHROME_BROWSER_MEDIA_MEDIA_STREAM_DEVICES_CONTROLLER_H_ |
7 | 7 |
8 #include <map> | 8 #include <map> |
9 #include <string> | 9 #include <string> |
10 | 10 |
11 #include "base/macros.h" | 11 #include "base/macros.h" |
12 #include "chrome/browser/permissions/permission_request.h" | 12 #include "chrome/browser/permissions/permission_request.h" |
13 #include "components/content_settings/core/common/content_settings.h" | 13 #include "components/content_settings/core/common/content_settings.h" |
| 14 #include "content/public/browser/permission_type.h" |
14 #include "content/public/browser/web_contents_delegate.h" | 15 #include "content/public/browser/web_contents_delegate.h" |
15 | 16 |
16 class Profile; | 17 class Profile; |
17 class TabSpecificContentSettings; | 18 class TabSpecificContentSettings; |
18 | 19 |
19 namespace content { | 20 namespace content { |
20 class WebContents; | 21 class WebContents; |
21 } | 22 } |
22 | 23 |
23 namespace user_prefs { | 24 namespace user_prefs { |
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34 | 35 |
35 // Registers the prefs backing the audio and video policies. | 36 // Registers the prefs backing the audio and video policies. |
36 static void RegisterProfilePrefs(user_prefs::PrefRegistrySyncable* registry); | 37 static void RegisterProfilePrefs(user_prefs::PrefRegistrySyncable* registry); |
37 | 38 |
38 bool IsAllowedForAudio() const; | 39 bool IsAllowedForAudio() const; |
39 bool IsAllowedForVideo() const; | 40 bool IsAllowedForVideo() const; |
40 bool IsAskingForAudio() const; | 41 bool IsAskingForAudio() const; |
41 bool IsAskingForVideo() const; | 42 bool IsAskingForVideo() const; |
42 base::string16 GetMessageText() const; | 43 base::string16 GetMessageText() const; |
43 | 44 |
| 45 // Returns the PermissionsType associated with the provided |
| 46 // ContentSettingsType. |type| must be a media stream type. |
| 47 content::PermissionType GetPermissionTypeForContentSettingsType( |
| 48 ContentSettingsType content_type) const; |
| 49 |
44 // Forces the permissions to be denied (without being persisted) regardless | 50 // Forces the permissions to be denied (without being persisted) regardless |
45 // of what the previous state was. If the user had previously allowed the | 51 // of what the previous state was. If the user had previously allowed the |
46 // site video or audio access, this ignores that and informs the site it was | 52 // site video or audio access, this ignores that and informs the site it was |
47 // denied. | 53 // denied. |
48 // | 54 // |
49 // This differs from PermissionGranted/PermissionDenied as they only operate | 55 // This differs from PermissionGranted/PermissionDenied as they only operate |
50 // on the permissions if they are in the ASK state. | 56 // on the permissions if they are in the ASK state. |
51 void ForcePermissionDeniedTemporarily(); | 57 void ForcePermissionDeniedTemporarily(); |
52 | 58 |
53 // Answers a permission request with (possibly) different values for | 59 // Answers a permission request with (possibly) different values for |
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130 const content::MediaStreamRequest request_; | 136 const content::MediaStreamRequest request_; |
131 | 137 |
132 // The callback that needs to be Run to notify WebRTC of whether access to | 138 // The callback that needs to be Run to notify WebRTC of whether access to |
133 // audio/video devices was granted or not. | 139 // audio/video devices was granted or not. |
134 content::MediaResponseCallback callback_; | 140 content::MediaResponseCallback callback_; |
135 | 141 |
136 DISALLOW_COPY_AND_ASSIGN(MediaStreamDevicesController); | 142 DISALLOW_COPY_AND_ASSIGN(MediaStreamDevicesController); |
137 }; | 143 }; |
138 | 144 |
139 #endif // CHROME_BROWSER_MEDIA_MEDIA_STREAM_DEVICES_CONTROLLER_H_ | 145 #endif // CHROME_BROWSER_MEDIA_MEDIA_STREAM_DEVICES_CONTROLLER_H_ |
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