зеркало из https://github.com/mozilla/gecko-dev.git
48 строки
1.6 KiB
C++
48 строки
1.6 KiB
C++
/* -*- Mode: C++; tab-width: 20; 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 GFX_QUARTZSURFACE_H
|
|
#define GFX_QUARTZSURFACE_H
|
|
|
|
#include "gfxASurface.h"
|
|
#include "nsSize.h"
|
|
#include "gfxPoint.h"
|
|
|
|
#include <Carbon/Carbon.h>
|
|
|
|
class gfxContext;
|
|
class gfxImageSurface;
|
|
|
|
class gfxQuartzSurface : public gfxASurface {
|
|
public:
|
|
gfxQuartzSurface(const gfxSize& size, gfxImageFormat format);
|
|
gfxQuartzSurface(CGContextRef context, const gfxSize& size);
|
|
gfxQuartzSurface(CGContextRef context, const gfxIntSize& size);
|
|
gfxQuartzSurface(cairo_surface_t *csurf, const gfxIntSize& aSize);
|
|
gfxQuartzSurface(unsigned char *data, const gfxSize& size, long stride, gfxImageFormat format);
|
|
gfxQuartzSurface(unsigned char *data, const gfxIntSize& size, long stride, gfxImageFormat format);
|
|
|
|
virtual ~gfxQuartzSurface();
|
|
|
|
virtual already_AddRefed<gfxASurface> CreateSimilarSurface(gfxContentType aType,
|
|
const gfxIntSize& aSize);
|
|
|
|
virtual const gfxIntSize GetSize() const { return gfxIntSize(mSize.width, mSize.height); }
|
|
|
|
CGContextRef GetCGContext() { return mCGContext; }
|
|
|
|
CGContextRef GetCGContextWithClip(gfxContext *ctx);
|
|
|
|
already_AddRefed<gfxImageSurface> GetAsImageSurface();
|
|
|
|
protected:
|
|
void MakeInvalid();
|
|
|
|
CGContextRef mCGContext;
|
|
gfxSize mSize;
|
|
};
|
|
|
|
#endif /* GFX_QUARTZSURFACE_H */
|