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| 1 // Copyright (c) 2009 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2009 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 WEBKIT_GLUE_PLUGINS_WEBPLUGIN_2D_DEVICE_DELEGATE_H_ | 5 #ifndef WEBKIT_PLUGINS_NPAPI_WEBPLUGIN_2D_DEVICE_DELEGATE_H_ |
| 6 #define WEBKIT_GLUE_PLUGINS_WEBPLUGIN_2D_DEVICE_DELEGATE_H_ | 6 #define WEBKIT_PLUGINS_NPAPI_WEBPLUGIN_2D_DEVICE_DELEGATE_H_ |
| 7 | 7 |
| 8 #include "base/basictypes.h" | 8 #include "base/basictypes.h" |
| 9 #include "third_party/npapi/bindings/npapi_extensions.h" | 9 #include "third_party/npapi/bindings/npapi_extensions.h" |
| 10 | 10 |
| 11 namespace webkit_glue { | 11 namespace webkit { |
| 12 namespace npapi { |
| 12 | 13 |
| 13 // Interface for the NPAPI 2D device extension. This class implements "NOP" | 14 // Interface for the NPAPI 2D device extension. This class implements "NOP" |
| 14 // versions of all these functions so it can be used seamlessly by the | 15 // versions of all these functions so it can be used seamlessly by the |
| 15 // "regular" plugin delegate while being overridden by the "pepper" one. | 16 // "regular" plugin delegate while being overridden by the "pepper" one. |
| 16 class WebPlugin2DDeviceDelegate { | 17 class WebPlugin2DDeviceDelegate { |
| 17 public: | 18 public: |
| 18 virtual NPError Device2DQueryCapability(int32 capability, int32* value); | 19 virtual NPError Device2DQueryCapability(int32 capability, int32* value); |
| 19 virtual NPError Device2DQueryConfig(const NPDeviceContext2DConfig* request, | 20 virtual NPError Device2DQueryConfig(const NPDeviceContext2DConfig* request, |
| 20 NPDeviceContext2DConfig* obtain); | 21 NPDeviceContext2DConfig* obtain); |
| 21 virtual NPError Device2DInitializeContext( | 22 virtual NPError Device2DInitializeContext( |
| 22 const NPDeviceContext2DConfig* config, | 23 const NPDeviceContext2DConfig* config, |
| 23 NPDeviceContext2D* context); | 24 NPDeviceContext2D* context); |
| 24 virtual NPError Device2DSetStateContext(NPDeviceContext2D* context, | 25 virtual NPError Device2DSetStateContext(NPDeviceContext2D* context, |
| 25 int32 state, | 26 int32 state, |
| 26 intptr_t value); | 27 intptr_t value); |
| 27 virtual NPError Device2DGetStateContext(NPDeviceContext2D* context, | 28 virtual NPError Device2DGetStateContext(NPDeviceContext2D* context, |
| 28 int32 state, | 29 int32 state, |
| 29 intptr_t* value); | 30 intptr_t* value); |
| 30 virtual NPError Device2DFlushContext(NPP id, | 31 virtual NPError Device2DFlushContext(NPP id, |
| 31 NPDeviceContext2D* context, | 32 NPDeviceContext2D* context, |
| 32 NPDeviceFlushContextCallbackPtr callback, | 33 NPDeviceFlushContextCallbackPtr callback, |
| 33 void* user_data); | 34 void* user_data); |
| 34 virtual NPError Device2DDestroyContext(NPDeviceContext2D* context); | 35 virtual NPError Device2DDestroyContext(NPDeviceContext2D* context); |
| 35 | 36 |
| 36 protected: | 37 protected: |
| 37 WebPlugin2DDeviceDelegate() {} | 38 WebPlugin2DDeviceDelegate() {} |
| 38 virtual ~WebPlugin2DDeviceDelegate() {} | 39 virtual ~WebPlugin2DDeviceDelegate() {} |
| 39 }; | 40 }; |
| 40 | 41 |
| 41 } // namespace webkit_glue | 42 } // namespace npapi |
| 43 } // namespace webkit |
| 42 | 44 |
| 43 #endif // WEBKIT_GLUE_PLUGINS_WEBPLUGIN_2D_DEVICE_DELEGATE_H_ | 45 #endif // WEBKIT_PLUGINS_NPAPI_WEBPLUGIN_2D_DEVICE_DELEGATE_H_ |
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