Issue #1751 -- Remove cocoa and uikit gfx and hal support code

gfx/gl/GLContextCGL.h

@@ -1,67 +0,0 @@
-/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-#ifndef GLCONTEXTCGL_H_
-#define GLCONTEXTCGL_H_
-
-#include "GLContext.h"
-
-#include "OpenGL/OpenGL.h"
-
-#ifdef __OBJC__
-#include <AppKit/NSOpenGL.h>
-#else
-typedef void NSOpenGLContext;
-#endif
-
-namespace mozilla {
-namespace gl {
-
-class GLContextCGL : public GLContext
-{
-    friend class GLContextProviderCGL;
-
-    NSOpenGLContext* const mContext;
-
-public:
-    MOZ_DECLARE_REFCOUNTED_VIRTUAL_TYPENAME(GLContextCGL, override)
-    GLContextCGL(CreateContextFlags flags, const SurfaceCaps& caps,
-                 NSOpenGLContext* context, bool isOffscreen, ContextProfile profile);
-
-    ~GLContextCGL();
-
-    virtual GLContextType GetContextType() const override { return GLContextType::CGL; }
-
-    static GLContextCGL* Cast(GLContext* gl) {
-        MOZ_ASSERT(gl->GetContextType() == GLContextType::CGL);
-        return static_cast<GLContextCGL*>(gl);
-    }
-
-    bool Init() override;
-
-    NSOpenGLContext* GetNSOpenGLContext() const { return mContext; }
-    CGLContextObj GetCGLContext() const;
-
-    virtual bool MakeCurrentImpl(bool aForce) override;
-
-    virtual bool IsCurrent() override;
-
-    virtual GLenum GetPreferredARGB32Format() const override;
-
-    virtual bool SetupLookupFunction() override;
-
-    virtual bool IsDoubleBuffered() const override;
-
-    virtual bool SupportsRobustness() const override { return false; }
-
-    virtual bool SwapBuffers() override;
-
-    virtual void GetWSIInfo(nsCString* const out) const override;
-};
-
-} // namespace gl
-} // namespace mozilla
-
-#endif // GLCONTEXTCGL_H_