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- // 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/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<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 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<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:
- raw_ptr<GLXApi> glx_api_;
- };
- } // namespace gl
- #endif // UI_GL_GL_GLX_API_IMPLEMENTATION_H_
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