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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_HOST_RESOURCE_HOST_H_ | 5 #ifndef PPAPI_HOST_RESOURCE_HOST_H_ |
6 #define PPAPI_HOST_RESOURCE_HOST_H_ | 6 #define PPAPI_HOST_RESOURCE_HOST_H_ |
7 | 7 |
8 #include "base/basictypes.h" | 8 #include "base/basictypes.h" |
9 #include "ppapi/c/pp_resource.h" | 9 #include "ppapi/c/pp_resource.h" |
10 #include "ppapi/host/ppapi_host_export.h" | 10 #include "ppapi/host/ppapi_host_export.h" |
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45 // | 45 // |
46 // If you don't have a particular reply message, you can just ignore | 46 // If you don't have a particular reply message, you can just ignore |
47 // the reply in the message context. However, if you have a reply more than | 47 // the reply in the message context. However, if you have a reply more than |
48 // just the int32_t result code, set the reply to be the message of your | 48 // just the int32_t result code, set the reply to be the message of your |
49 // choosing. | 49 // choosing. |
50 // | 50 // |
51 // The default implementation just returns PP_ERROR_NOTSUPPORTED. | 51 // The default implementation just returns PP_ERROR_NOTSUPPORTED. |
52 virtual int32_t OnResourceMessageReceived(const IPC::Message& msg, | 52 virtual int32_t OnResourceMessageReceived(const IPC::Message& msg, |
53 HostMessageContext* context); | 53 HostMessageContext* context); |
54 | 54 |
| 55 virtual bool IsGraphics2DHost() const { return false; } |
| 56 |
55 private: | 57 private: |
56 // The host that owns this object. | 58 // The host that owns this object. |
57 PpapiHost* host_; | 59 PpapiHost* host_; |
58 | 60 |
59 PP_Instance pp_instance_; | 61 PP_Instance pp_instance_; |
60 PP_Resource pp_resource_; | 62 PP_Resource pp_resource_; |
61 | 63 |
62 DISALLOW_COPY_AND_ASSIGN(ResourceHost); | 64 DISALLOW_COPY_AND_ASSIGN(ResourceHost); |
63 }; | 65 }; |
64 | 66 |
65 } // namespace host | 67 } // namespace host |
66 } // namespace ppapi | 68 } // namespace ppapi |
67 | 69 |
68 #endif // PPAPI_HOST_RESOURCE_HOST_H_ | 70 #endif // PPAPI_HOST_RESOURCE_HOST_H_ |
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