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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 CONTENT_RENDERER_PEPPER_PPB_GRAPHICS_3D_IMPL_H_ | 5 #ifndef CONTENT_RENDERER_PEPPER_PPB_GRAPHICS_3D_IMPL_H_ |
| 6 #define CONTENT_RENDERER_PEPPER_PPB_GRAPHICS_3D_IMPL_H_ | 6 #define CONTENT_RENDERER_PEPPER_PPB_GRAPHICS_3D_IMPL_H_ |
| 7 | 7 |
| 8 #include <stdint.h> |
| 9 |
| 10 #include "base/macros.h" |
| 8 #include "base/memory/shared_memory.h" | 11 #include "base/memory/shared_memory.h" |
| 9 #include "base/memory/weak_ptr.h" | 12 #include "base/memory/weak_ptr.h" |
| 10 #include "gpu/command_buffer/common/mailbox.h" | 13 #include "gpu/command_buffer/common/mailbox.h" |
| 11 #include "ppapi/shared_impl/ppb_graphics_3d_shared.h" | 14 #include "ppapi/shared_impl/ppb_graphics_3d_shared.h" |
| 12 #include "ppapi/shared_impl/resource.h" | 15 #include "ppapi/shared_impl/resource.h" |
| 13 | 16 |
| 14 namespace gpu { | 17 namespace gpu { |
| 15 struct Capabilities; | 18 struct Capabilities; |
| 16 } | 19 } |
| 17 | 20 |
| (...skipping 10 matching lines...) Expand all Loading... |
| 28 PP_Instance instance, | 31 PP_Instance instance, |
| 29 PP_Resource share_context, | 32 PP_Resource share_context, |
| 30 const int32_t* attrib_list, | 33 const int32_t* attrib_list, |
| 31 gpu::Capabilities* capabilities, | 34 gpu::Capabilities* capabilities, |
| 32 base::SharedMemoryHandle* shared_state_handle, | 35 base::SharedMemoryHandle* shared_state_handle, |
| 33 uint64_t* command_buffer_id); | 36 uint64_t* command_buffer_id); |
| 34 | 37 |
| 35 // PPB_Graphics3D_API trusted implementation. | 38 // PPB_Graphics3D_API trusted implementation. |
| 36 PP_Bool SetGetBuffer(int32_t transfer_buffer_id) override; | 39 PP_Bool SetGetBuffer(int32_t transfer_buffer_id) override; |
| 37 scoped_refptr<gpu::Buffer> CreateTransferBuffer(uint32_t size, | 40 scoped_refptr<gpu::Buffer> CreateTransferBuffer(uint32_t size, |
| 38 int32* id) override; | 41 int32_t* id) override; |
| 39 PP_Bool DestroyTransferBuffer(int32_t id) override; | 42 PP_Bool DestroyTransferBuffer(int32_t id) override; |
| 40 PP_Bool Flush(int32_t put_offset) override; | 43 PP_Bool Flush(int32_t put_offset) override; |
| 41 gpu::CommandBuffer::State WaitForTokenInRange(int32_t start, | 44 gpu::CommandBuffer::State WaitForTokenInRange(int32_t start, |
| 42 int32_t end) override; | 45 int32_t end) override; |
| 43 gpu::CommandBuffer::State WaitForGetOffsetInRange(int32_t start, | 46 gpu::CommandBuffer::State WaitForGetOffsetInRange(int32_t start, |
| 44 int32_t end) override; | 47 int32_t end) override; |
| 45 uint32_t InsertSyncPoint() override; | 48 uint32_t InsertSyncPoint() override; |
| 46 uint32_t InsertFutureSyncPoint() override; | 49 uint32_t InsertFutureSyncPoint() override; |
| 47 void RetireSyncPoint(uint32_t) override; | 50 void RetireSyncPoint(uint32_t) override; |
| 48 | 51 |
| 49 // Binds/unbinds the graphics of this context with the associated instance. | 52 // Binds/unbinds the graphics of this context with the associated instance. |
| 50 // Returns true if binding/unbinding is successful. | 53 // Returns true if binding/unbinding is successful. |
| 51 bool BindToInstance(bool bind); | 54 bool BindToInstance(bool bind); |
| 52 | 55 |
| 53 // Returns true if the backing texture is always opaque. | 56 // Returns true if the backing texture is always opaque. |
| 54 bool IsOpaque(); | 57 bool IsOpaque(); |
| 55 | 58 |
| 56 // Notifications about the view's progress painting. See PluginInstance. | 59 // Notifications about the view's progress painting. See PluginInstance. |
| 57 // These messages are used to send Flush callbacks to the plugin. | 60 // These messages are used to send Flush callbacks to the plugin. |
| 58 void ViewInitiatedPaint(); | 61 void ViewInitiatedPaint(); |
| 59 | 62 |
| 60 void GetBackingMailbox(gpu::Mailbox* mailbox, uint32* sync_point) { | 63 void GetBackingMailbox(gpu::Mailbox* mailbox, uint32_t* sync_point) { |
| 61 *mailbox = mailbox_; | 64 *mailbox = mailbox_; |
| 62 *sync_point = sync_point_; | 65 *sync_point = sync_point_; |
| 63 } | 66 } |
| 64 | 67 |
| 65 CommandBufferProxyImpl* GetCommandBufferProxy(); | 68 CommandBufferProxyImpl* GetCommandBufferProxy(); |
| 66 | 69 |
| 67 GpuChannelHost* channel() { return channel_.get(); } | 70 GpuChannelHost* channel() { return channel_.get(); } |
| 68 | 71 |
| 69 protected: | 72 protected: |
| 70 ~PPB_Graphics3D_Impl() override; | 73 ~PPB_Graphics3D_Impl() override; |
| 71 // ppapi::PPB_Graphics3D_Shared overrides. | 74 // ppapi::PPB_Graphics3D_Shared overrides. |
| 72 gpu::CommandBuffer* GetCommandBuffer() override; | 75 gpu::CommandBuffer* GetCommandBuffer() override; |
| 73 gpu::GpuControl* GetGpuControl() override; | 76 gpu::GpuControl* GetGpuControl() override; |
| 74 int32 DoSwapBuffers() override; | 77 int32_t DoSwapBuffers() override; |
| 75 | 78 |
| 76 private: | 79 private: |
| 77 explicit PPB_Graphics3D_Impl(PP_Instance instance); | 80 explicit PPB_Graphics3D_Impl(PP_Instance instance); |
| 78 | 81 |
| 79 bool Init(PPB_Graphics3D_API* share_context, const int32_t* attrib_list); | 82 bool Init(PPB_Graphics3D_API* share_context, const int32_t* attrib_list); |
| 80 bool InitRaw(PPB_Graphics3D_API* share_context, | 83 bool InitRaw(PPB_Graphics3D_API* share_context, |
| 81 const int32_t* attrib_list, | 84 const int32_t* attrib_list, |
| 82 gpu::Capabilities* capabilities, | 85 gpu::Capabilities* capabilities, |
| 83 base::SharedMemoryHandle* shared_state_handle, | 86 base::SharedMemoryHandle* shared_state_handle, |
| 84 uint64_t* command_buffer_id); | 87 uint64_t* command_buffer_id); |
| 85 | 88 |
| 86 // Notifications received from the GPU process. | 89 // Notifications received from the GPU process. |
| 87 void OnSwapBuffers(); | 90 void OnSwapBuffers(); |
| 88 void OnContextLost(); | 91 void OnContextLost(); |
| 89 void OnConsoleMessage(const std::string& msg, int id); | 92 void OnConsoleMessage(const std::string& msg, int id); |
| 90 // Notifications sent to plugin. | 93 // Notifications sent to plugin. |
| 91 void SendContextLost(); | 94 void SendContextLost(); |
| 92 | 95 |
| 93 // True if context is bound to instance. | 96 // True if context is bound to instance. |
| 94 bool bound_to_instance_; | 97 bool bound_to_instance_; |
| 95 // True when waiting for compositor to commit our backing texture. | 98 // True when waiting for compositor to commit our backing texture. |
| 96 bool commit_pending_; | 99 bool commit_pending_; |
| 97 | 100 |
| 98 gpu::Mailbox mailbox_; | 101 gpu::Mailbox mailbox_; |
| 99 uint32 sync_point_; | 102 uint32_t sync_point_; |
| 100 bool has_alpha_; | 103 bool has_alpha_; |
| 101 scoped_refptr<GpuChannelHost> channel_; | 104 scoped_refptr<GpuChannelHost> channel_; |
| 102 scoped_ptr<CommandBufferProxyImpl> command_buffer_; | 105 scoped_ptr<CommandBufferProxyImpl> command_buffer_; |
| 103 | 106 |
| 104 base::WeakPtrFactory<PPB_Graphics3D_Impl> weak_ptr_factory_; | 107 base::WeakPtrFactory<PPB_Graphics3D_Impl> weak_ptr_factory_; |
| 105 | 108 |
| 106 DISALLOW_COPY_AND_ASSIGN(PPB_Graphics3D_Impl); | 109 DISALLOW_COPY_AND_ASSIGN(PPB_Graphics3D_Impl); |
| 107 }; | 110 }; |
| 108 | 111 |
| 109 } // namespace content | 112 } // namespace content |
| 110 | 113 |
| 111 #endif // CONTENT_RENDERER_PEPPER_PPB_GRAPHICS_3D_IMPL_H_ | 114 #endif // CONTENT_RENDERER_PEPPER_PPB_GRAPHICS_3D_IMPL_H_ |
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