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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 PPAPI_SHARED_IMPL_PPAPI_PERMISSIONS_H_ | 5 #ifndef PPAPI_SHARED_IMPL_PPAPI_PERMISSIONS_H_ |
| 6 #define PPAPI_SHARED_IMPL_PPAPI_PERMISSIONS_H_ | 6 #define PPAPI_SHARED_IMPL_PPAPI_PERMISSIONS_H_ |
| 7 | 7 |
| 8 #include "base/basictypes.h" | 8 #include "base/basictypes.h" |
| 9 #include "ppapi/shared_impl/ppapi_shared_export.h" | 9 #include "ppapi/shared_impl/ppapi_shared_export.h" |
| 10 | 10 |
| 11 namespace ppapi { | 11 namespace ppapi { |
| 12 | 12 |
| 13 enum Permission { | 13 enum Permission { |
| 14 // Placeholder/uninitialized permission. |
| 15 PERMISSION_NONE = 0, |
| 16 |
| 14 // Allows access to dev interfaces. | 17 // Allows access to dev interfaces. |
| 15 PERMISSION_DEV = 1 << 0, | 18 PERMISSION_DEV = 1 << 0, |
| 16 | 19 |
| 17 // Allows access to Browser-internal interfaces. | 20 // Allows access to Browser-internal interfaces. |
| 18 PERMISSION_PRIVATE = 1 << 2, | 21 PERMISSION_PRIVATE = 1 << 1, |
| 19 | 22 |
| 20 // Allows ability to bypass user-gesture checks for showing things like | 23 // Allows ability to bypass user-gesture checks for showing things like |
| 21 // file select dialogs. | 24 // file select dialogs. |
| 22 PERMISSION_BYPASS_USER_GESTURE = 1 << 3, | 25 PERMISSION_BYPASS_USER_GESTURE = 1 << 2, |
| 23 | 26 |
| 24 // NOTE: If you add stuff be sure to update AllPermissions(). | 27 // Testing-only interfaces. |
| 28 PERMISSION_TESTING = 1 << 3, |
| 29 |
| 30 // Flash-related interfaces. |
| 31 PERMISSION_FLASH = 1 << 4, |
| 32 |
| 33 // NOTE: If you add stuff be sure to update PERMISSION_ALL_BITS. |
| 34 |
| 35 // Meta permission for initializing plugins registered on the command line |
| 36 // that get all permissions. |
| 37 PERMISSION_ALL_BITS = PERMISSION_DEV | |
| 38 PERMISSION_PRIVATE | |
| 39 PERMISSION_BYPASS_USER_GESTURE | |
| 40 PERMISSION_TESTING | |
| 41 PERMISSION_FLASH |
| 25 }; | 42 }; |
| 26 | 43 |
| 27 class PPAPI_SHARED_EXPORT PpapiPermissions { | 44 class PPAPI_SHARED_EXPORT PpapiPermissions { |
| 28 public: | 45 public: |
| 29 // Initializes the permissions struct with no permissions. | 46 // Initializes the permissions struct with no permissions. |
| 30 PpapiPermissions(); | 47 PpapiPermissions(); |
| 31 | 48 |
| 32 // Initializes with the given permissions bits set. | 49 // Initializes with the given permissions bits set. |
| 33 explicit PpapiPermissions(uint32 perms); | 50 explicit PpapiPermissions(uint32 perms); |
| 34 | 51 |
| 35 ~PpapiPermissions(); | 52 ~PpapiPermissions(); |
| 36 | 53 |
| 37 // Returns a permissions class with all features enabled. This is for testing | 54 // Returns a permissions class with all features enabled. This is for testing |
| 38 // and manually registered plugins. | 55 // and manually registered plugins. |
| 39 static PpapiPermissions AllPermissions(); | 56 static PpapiPermissions AllPermissions(); |
| 40 | 57 |
| 41 bool HasPermission(Permission perm) const; | 58 bool HasPermission(Permission perm) const; |
| 42 | 59 |
| 43 // TODO(brettw) bug 147507: Remove this when we fix the permissions bug | 60 // Returns the internal permission bits. Use for serialization only. |
| 44 // (this was added for logging). | |
| 45 uint32 GetBits() const { return permissions_; } | 61 uint32 GetBits() const { return permissions_; } |
| 46 | 62 |
| 47 private: | 63 private: |
| 48 uint32 permissions_; | 64 uint32 permissions_; |
| 49 | 65 |
| 50 // Note: Copy & assign supported. | 66 // Note: Copy & assign supported. |
| 51 }; | 67 }; |
| 52 | 68 |
| 53 } // namespace ppapi | 69 } // namespace ppapi |
| 54 | 70 |
| 55 #endif // PPAPI_SHARED_IMPL_PPAPI_PERMISSIONS_H_ | 71 #endif // PPAPI_SHARED_IMPL_PPAPI_PERMISSIONS_H_ |
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