// 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 #include #include "base/memory/raw_ptr.h" #include "gl_bindings.h" #include "ui/gl/gl_export.h" namespace gl { struct GLVersionInfo; struct GLWindowSystemBindingInfo; GL_EXPORT void InitializeStaticGLBindingsGLX(); GL_EXPORT void ClearBindingsGLX(); GL_EXPORT bool GetGLWindowSystemBindingInfoGLX(const GLVersionInfo& gl_info, 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); raw_ptr 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 disabled_exts_; std::string filtered_exts_; }; // Logs debug information for every GLX call. class GL_EXPORT LogGLXApi : public GLXApi { public: LogGLXApi(GLXApi* glx_api); ~LogGLXApi() 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: raw_ptr 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: raw_ptr glx_api_; }; } // namespace gl #endif // UI_GL_GL_GLX_API_IMPLEMENTATION_H_