| // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef UI_GL_GL_GLX_API_IMPLEMENTATION_H_ |
| #define UI_GL_GL_GLX_API_IMPLEMENTATION_H_ |
| |
| #include <string> |
| #include <vector> |
| |
| #include "base/compiler_specific.h" |
| #include "gl_bindings.h" |
| #include "ui/gl/gl_export.h" |
| |
| namespace gl { |
| |
| struct GLWindowSystemBindingInfo; |
| |
| GL_EXPORT void InitializeStaticGLBindingsGLX(); |
| GL_EXPORT void InitializeDebugGLBindingsGLX(); |
| GL_EXPORT void ClearBindingsGLX(); |
| GL_EXPORT bool GetGLWindowSystemBindingInfoGLX(GLWindowSystemBindingInfo* info); |
| GL_EXPORT void SetDisabledExtensionsGLX(const std::string& disabled_extensions); |
| GL_EXPORT bool InitializeExtensionSettingsOneOffGLX(); |
| |
| class GL_EXPORT GLXApiBase : public GLXApi { |
| public: |
| // Include the auto-generated part of this class. We split this because |
| // it means we can easily edit the non-auto generated parts right here in |
| // this file instead of having to edit some template or the code generator. |
| #include "gl_bindings_api_autogen_glx.h" |
| |
| protected: |
| GLXApiBase(); |
| ~GLXApiBase() override; |
| void InitializeBase(DriverGLX* driver); |
| |
| DriverGLX* driver_; |
| }; |
| |
| class GL_EXPORT RealGLXApi : public GLXApiBase { |
| public: |
| RealGLXApi(); |
| ~RealGLXApi() override; |
| void Initialize(DriverGLX* driver); |
| void SetDisabledExtensions(const std::string& disabled_extensions) override; |
| |
| const char* glXQueryExtensionsStringFn(Display* dpy, int screen) override; |
| private: |
| |
| std::vector<std::string> disabled_exts_; |
| std::string filtered_exts_; |
| }; |
| |
| // Logs debug information for every GLX call. |
| class GL_EXPORT DebugGLXApi : public GLXApi { |
| public: |
| DebugGLXApi(GLXApi* glx_api); |
| ~DebugGLXApi() override; |
| |
| void SetDisabledExtensions(const std::string& disabled_extensions) override; |
| |
| // Include the auto-generated part of this class. We split this because |
| // it means we can easily edit the non-auto generated parts right here in |
| // this file instead of having to edit some template or the code generator. |
| #include "gl_bindings_api_autogen_glx.h" |
| |
| private: |
| GLXApi* glx_api_; |
| }; |
| |
| // Inserts a TRACE for every GLX call. |
| class GL_EXPORT TraceGLXApi : public GLXApi { |
| public: |
| TraceGLXApi(GLXApi* glx_api) : glx_api_(glx_api) { } |
| ~TraceGLXApi() override; |
| |
| void SetDisabledExtensions(const std::string& disabled_extensions) override; |
| |
| // Include the auto-generated part of this class. We split this because |
| // it means we can easily edit the non-auto generated parts right here in |
| // this file instead of having to edit some template or the code generator. |
| #include "gl_bindings_api_autogen_glx.h" |
| |
| private: |
| GLXApi* glx_api_; |
| }; |
| |
| } // namespace gl |
| |
| #endif // UI_GL_GL_GLX_API_IMPLEMENTATION_H_ |