gecko-dev/gfx/thebes/src/gfxQuartzSurface.cpp

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 * The Original Code is Mozilla Corporation code.
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 * The Initial Developer of the Original Code is Mozilla Corporation.
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 * Contributor(s):
 *   Vladimir Vukicevic <vladimir@pobox.com>
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#include "gfxQuartzSurface.h"

#include "cairo-quartz2.h"

gfxQuartzSurface::gfxQuartzSurface(gfxImageFormat format,
                                   int width, int height,
                                   PRBool y_grows_down)
    : mWidth(width), mHeight(height)
{
    mCGContext = nsnull;

    cairo_surface_t *surf = cairo_quartzgl_surface_create
        ((cairo_format_t) format, width, height, y_grows_down);

    Init(surf);
}

gfxQuartzSurface::gfxQuartzSurface(CGContextRef context,
                                   int width, int height,
                                   PRBool y_grows_down)
    : mCGContext(context), mWidth(width), mHeight(height)
{
    cairo_surface_t *surf = cairo_quartzgl_surface_create_for_cg_context
        (context, width, height, y_grows_down);
    //printf ("+++ gfxQuartzSurface[%p] %p %d %d -> %p\n", this, context, width, height, surf);
    Init(surf);
}

gfxQuartzSurface::gfxQuartzSurface(cairo_surface_t *csurf)
{
    mWidth = -1;
    mHeight = -1;
    mCGContext = nsnull;

    Init(csurf, PR_TRUE);
}

gfxQuartzSurface::~gfxQuartzSurface()
{
    //printf ("--- ~gfxQuartzSurface[%p] %p %p\n", this, CairoSurface(), mCGContext);
    Destroy();
}