gfx/gl/GLContextCGL.h@6474c204b198 (annotated)
gfx/gl/GLContextCGL.h
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
| michael@0 | 1 | /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ |
| michael@0 | 2 | /* vim: set ts=8 sts=4 et sw=4 tw=80: */ |
| michael@0 | 3 | /* This Source Code Form is subject to the terms of the Mozilla Public |
| michael@0 | 4 | * License, v. 2.0. If a copy of the MPL was not distributed with this |
| michael@0 | 5 | * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
| michael@0 | 6 | |
| michael@0 | 7 | #ifndef GLCONTEXTCGL_H_ |
| michael@0 | 8 | #define GLCONTEXTCGL_H_ |
| michael@0 | 9 | |
| michael@0 | 10 | #include "GLContext.h" |
| michael@0 | 11 | |
| michael@0 | 12 | #include "OpenGL/OpenGL.h" |
| michael@0 | 13 | |
| michael@0 | 14 | #ifdef __OBJC__ |
| michael@0 | 15 | #include <AppKit/NSOpenGL.h> |
| michael@0 | 16 | #else |
| michael@0 | 17 | typedef void NSOpenGLContext; |
| michael@0 | 18 | #endif |
| michael@0 | 19 | |
| michael@0 | 20 | namespace mozilla { |
| michael@0 | 21 | namespace gl { |
| michael@0 | 22 | |
| michael@0 | 23 | class GLContextCGL : public GLContext |
| michael@0 | 24 | { |
| michael@0 | 25 | friend class GLContextProviderCGL; |
| michael@0 | 26 | |
| michael@0 | 27 | NSOpenGLContext *mContext; |
| michael@0 | 28 | |
| michael@0 | 29 | public: |
| michael@0 | 30 | MOZ_DECLARE_REFCOUNTED_VIRTUAL_TYPENAME(GLContextCGL) |
| michael@0 | 31 | GLContextCGL(const SurfaceCaps& caps, |
| michael@0 | 32 | GLContext *shareContext, |
| michael@0 | 33 | NSOpenGLContext *context, |
| michael@0 | 34 | bool isOffscreen = false); |
| michael@0 | 35 | |
| michael@0 | 36 | ~GLContextCGL(); |
| michael@0 | 37 | |
| michael@0 | 38 | virtual GLContextType GetContextType() const MOZ_OVERRIDE { return GLContextType::CGL; } |
| michael@0 | 39 | |
| michael@0 | 40 | static GLContextCGL* Cast(GLContext* gl) { |
| michael@0 | 41 | MOZ_ASSERT(gl->GetContextType() == GLContextType::CGL); |
| michael@0 | 42 | return static_cast<GLContextCGL*>(gl); |
| michael@0 | 43 | } |
| michael@0 | 44 | |
| michael@0 | 45 | bool Init() MOZ_OVERRIDE; |
| michael@0 | 46 | |
| michael@0 | 47 | NSOpenGLContext* GetNSOpenGLContext() const { return mContext; } |
| michael@0 | 48 | CGLContextObj GetCGLContext() const; |
| michael@0 | 49 | |
| michael@0 | 50 | virtual bool MakeCurrentImpl(bool aForce) MOZ_OVERRIDE; |
| michael@0 | 51 | |
| michael@0 | 52 | virtual bool IsCurrent() MOZ_OVERRIDE; |
| michael@0 | 53 | |
| michael@0 | 54 | virtual GLenum GetPreferredARGB32Format() const MOZ_OVERRIDE; |
| michael@0 | 55 | |
| michael@0 | 56 | virtual bool SetupLookupFunction() MOZ_OVERRIDE; |
| michael@0 | 57 | |
| michael@0 | 58 | virtual bool IsDoubleBuffered() const MOZ_OVERRIDE; |
| michael@0 | 59 | |
| michael@0 | 60 | virtual bool SupportsRobustness() const MOZ_OVERRIDE; |
| michael@0 | 61 | |
| michael@0 | 62 | virtual bool SwapBuffers() MOZ_OVERRIDE; |
| michael@0 | 63 | }; |
| michael@0 | 64 | |
| michael@0 | 65 | } |
| michael@0 | 66 | } |
| michael@0 | 67 | |
| michael@0 | 68 | #endif // GLCONTEXTCGL_H_ |
