gecko-dev/gfx/thebes/gfxPath.h

45 lines
983 B
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_PATH_H
#define GFX_PATH_H
#include "gfxTypes.h"
#include "nsISupportsImpl.h"
#include "mozilla/RefPtr.h"
class gfxContext;
typedef struct cairo_path cairo_path_t;
namespace mozilla {
namespace gfx {
class Path;
}
}
/**
* Class representing a path. Can be created by copying the current path
* of a gfxContext.
*/
class gfxPath MOZ_FINAL {
NS_INLINE_DECL_REFCOUNTING(gfxPath)
friend class gfxContext;
gfxPath(cairo_path_t* aPath);
public:
gfxPath(mozilla::gfx::Path* aPath);
private:
// Private destructor, to discourage deletion outside of Release():
~gfxPath();
cairo_path_t* mPath;
mozilla::RefPtr<mozilla::gfx::Path> mMoz2DPath;
};
#endif