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| 1 // Copyright (c) 2010 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2010 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_PLUGINS_PPAPI_PPB_SURFACE_3D_IMPL_H_ | 5 #ifndef WEBKIT_PLUGINS_PPAPI_PPB_SURFACE_3D_IMPL_H_ |
| 6 #define WEBKIT_PLUGINS_PPAPI_PPB_SURFACE_3D_IMPL_H_ | 6 #define WEBKIT_PLUGINS_PPAPI_PPB_SURFACE_3D_IMPL_H_ |
| 7 | 7 |
| 8 #include "base/callback.h" | 8 #include "base/callback.h" |
| 9 #include "ppapi/c/dev/ppb_surface_3d_dev.h" | 9 #include "ppapi/thunk/ppb_surface_3d_api.h" |
| 10 #include "webkit/plugins/ppapi/plugin_delegate.h" | 10 #include "webkit/plugins/ppapi/plugin_delegate.h" |
| 11 #include "webkit/plugins/ppapi/resource.h" | 11 #include "webkit/plugins/ppapi/resource.h" |
| 12 | 12 |
| 13 namespace gfx { | 13 namespace gfx { |
| 14 class Size; | 14 class Size; |
| 15 } | 15 } |
| 16 | 16 |
| 17 namespace webkit { | 17 namespace webkit { |
| 18 namespace ppapi { | 18 namespace ppapi { |
| 19 | 19 |
| 20 class PPB_Surface3D_Impl : public Resource { | 20 class PPB_Context3D_Impl; |
| 21 |
| 22 class PPB_Surface3D_Impl : public Resource, |
| 23 public ::ppapi::thunk::PPB_Surface3D_API { |
| 21 public: | 24 public: |
| 22 explicit PPB_Surface3D_Impl(PluginInstance* instance); | |
| 23 virtual ~PPB_Surface3D_Impl(); | 25 virtual ~PPB_Surface3D_Impl(); |
| 24 | 26 |
| 25 static const PPB_Surface3D_Dev* GetInterface(); | 27 static PP_Resource Create(PP_Instance instance_id, |
| 28 PP_Config3D_Dev config, |
| 29 const int32_t* attrib_list); |
| 26 | 30 |
| 27 // Resource override. | 31 // ResourceObjectBase override. |
| 28 virtual PPB_Surface3D_Impl* AsPPB_Surface3D_Impl(); | 32 virtual ::ppapi::thunk::PPB_Surface3D_API* AsPPB_Surface3D_API() OVERRIDE; |
| 29 | 33 |
| 30 bool Init(PP_Config3D_Dev config, | 34 // PPB_Surface3D_API implementation. |
| 31 const int32_t* attrib_list); | 35 virtual int32_t SetAttrib(int32_t attribute, int32_t value) OVERRIDE; |
| 36 virtual int32_t GetAttrib(int32_t attribute, int32_t* value) OVERRIDE; |
| 37 virtual int32_t SwapBuffers(PP_CompletionCallback callback) OVERRIDE; |
| 32 | 38 |
| 33 PPB_Context3D_Impl* context() const { | 39 PPB_Context3D_Impl* context() const { |
| 34 return context_; | 40 return context_; |
| 35 } | 41 } |
| 36 | 42 |
| 37 // Binds/unbinds the graphics of this surface with the associated instance. | 43 // Binds/unbinds the graphics of this surface with the associated instance. |
| 38 // If the surface is bound, anything drawn on the surface appears on instance | 44 // If the surface is bound, anything drawn on the surface appears on instance |
| 39 // window. Returns true if binding/unbinding is successful. | 45 // window. Returns true if binding/unbinding is successful. |
| 40 bool BindToInstance(bool bind); | 46 bool BindToInstance(bool bind); |
| 41 | 47 |
| 42 // Binds the context such that all draw calls to context | 48 // Binds the context such that all draw calls to context |
| 43 // affect this surface. To unbind call this function will NULL context. | 49 // affect this surface. To unbind call this function will NULL context. |
| 44 // Returns true if successful. | 50 // Returns true if successful. |
| 45 bool BindToContext(PPB_Context3D_Impl* context); | 51 bool BindToContext(PPB_Context3D_Impl* context); |
| 46 | 52 |
| 47 unsigned int GetBackingTextureId(); | 53 unsigned int GetBackingTextureId(); |
| 48 | 54 |
| 49 int32_t SwapBuffers(PP_CompletionCallback callback); | |
| 50 | |
| 51 void ViewInitiatedPaint(); | 55 void ViewInitiatedPaint(); |
| 52 void ViewFlushedPaint(); | 56 void ViewFlushedPaint(); |
| 53 void OnContextLost(); | 57 void OnContextLost(); |
| 54 | 58 |
| 55 private: | 59 private: |
| 60 explicit PPB_Surface3D_Impl(PluginInstance* instance); |
| 61 |
| 62 bool Init(PP_Config3D_Dev config, const int32_t* attrib_list); |
| 63 |
| 56 // Called when SwapBuffers is complete. | 64 // Called when SwapBuffers is complete. |
| 57 void OnSwapBuffers(); | 65 void OnSwapBuffers(); |
| 58 void SendContextLost(); | 66 void SendContextLost(); |
| 59 | 67 |
| 60 bool bound_to_instance_; | 68 bool bound_to_instance_; |
| 61 | 69 |
| 62 // True when the page's SwapBuffers has been issued but not returned yet. | 70 // True when the page's SwapBuffers has been issued but not returned yet. |
| 63 bool swap_initiated_; | 71 bool swap_initiated_; |
| 64 PP_CompletionCallback swap_callback_; | 72 PP_CompletionCallback swap_callback_; |
| 65 | 73 |
| 66 // The context this surface is currently bound to. | 74 // The context this surface is currently bound to. |
| 67 PPB_Context3D_Impl* context_; | 75 PPB_Context3D_Impl* context_; |
| 68 | 76 |
| 69 DISALLOW_COPY_AND_ASSIGN(PPB_Surface3D_Impl); | 77 DISALLOW_COPY_AND_ASSIGN(PPB_Surface3D_Impl); |
| 70 }; | 78 }; |
| 71 | 79 |
| 72 } // namespace ppapi | 80 } // namespace ppapi |
| 73 } // namespace webkit | 81 } // namespace webkit |
| 74 | 82 |
| 75 #endif // WEBKIT_PLUGINS_PPAPI_PPB_SURFACE_3D_IMPL_H_ | 83 #endif // WEBKIT_PLUGINS_PPAPI_PPB_SURFACE_3D_IMPL_H_ |
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