6bf38b59c9
coexist alongside D3D backend. Requires gyp change. http://codereview.appspot.com/5665045/ git-svn-id: http://skia.googlecode.com/svn/trunk@3185 2bbb7eff-a529-9590-31e7-b0007b416f81
82 lines
1.8 KiB
C++
82 lines
1.8 KiB
C++
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/*
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* Copyright 2011 Google Inc.
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*
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* Use of this source code is governed by a BSD-style license that can be
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* found in the LICENSE file.
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*/
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#ifndef SkNativeGLContext_DEFINED
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#define SkNativeGLContext_DEFINED
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#include "SkGLContext.h"
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#if defined(SK_BUILD_FOR_MAC)
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#include <AGL/agl.h>
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#elif defined(SK_BUILD_FOR_ANDROID)
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#include <GLES2/gl2.h>
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#include <EGL/egl.h>
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#elif defined(SK_BUILD_FOR_UNIX)
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#include <X11/Xlib.h>
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#include <GL/glx.h>
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#elif defined(SK_BUILD_FOR_WIN32)
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#include <Windows.h>
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#include <GL/GL.h>
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#endif
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class SkNativeGLContext : public SkGLContext {
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public:
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SkNativeGLContext();
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virtual ~SkNativeGLContext();
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virtual void makeCurrent() const SK_OVERRIDE;
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class AutoContextRestore {
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public:
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AutoContextRestore();
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~AutoContextRestore();
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private:
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#if defined(SK_BUILD_FOR_MAC)
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AGLContext fOldAGLContext;
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#elif defined(SK_BUILD_FOR_UNIX)
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GLXContext fOldGLXContext;
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Display* fOldDisplay;
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GLXDrawable fOldDrawable;
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#elif defined(SK_BUILD_FOR_WIN32)
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HDC fOldHDC;
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HGLRC fOldHGLRC;
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#elif defined(SK_BUILD_FOR_ANDROID)
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EGLContext fOldEGLContext;
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EGLDisplay fOldDisplay;
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EGLSurface fOldSurface;
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#endif
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};
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protected:
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virtual const GrGLInterface* createGLContext() SK_OVERRIDE;
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virtual void destroyGLContext() SK_OVERRIDE;
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private:
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#if defined(SK_BUILD_FOR_MAC)
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AGLContext fContext;
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#elif defined(SK_BUILD_FOR_UNIX)
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GLXContext fContext;
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Display* fDisplay;
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Pixmap fPixmap;
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GLXPixmap fGlxPixmap;
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#elif defined(SK_BUILD_FOR_WIN32)
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HWND fWindow;
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HDC fDeviceContext;
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HGLRC fGlRenderContext;
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static ATOM gWC;
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#elif defined(SK_BUILD_FOR_ANDROID)
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EGLContext fContext;
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EGLDisplay fDisplay;
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EGLSurface fSurface;
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#endif
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};
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#endif
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