blob: 75ceee08b4a92882b9b71ed9d15d98bd8fc9312c [file] [log] [blame]
* Copyright 2006 The Android Open Source Project
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
#ifndef SkScanPriv_DEFINED
#define SkScanPriv_DEFINED
#include "SkScan.h"
#include "SkBlitter.h"
class SkScanClipper {
SkScanClipper(SkBlitter* blitter, const SkRegion* clip, const SkIRect& bounds,
bool skipRejectTest = false);
SkBlitter* getBlitter() const { return fBlitter; }
const SkIRect* getClipRect() const { return fClipRect; }
SkRectClipBlitter fRectBlitter;
SkRgnClipBlitter fRgnBlitter;
SkBlitter* fBlitter;
const SkIRect* fClipRect;
// clipRect == null means path is entirely inside the clip
void sk_fill_path(const SkPath& path, const SkIRect* clipRect,
SkBlitter* blitter, int start_y, int stop_y, int shiftEdgesUp,
const SkRegion& clipRgn);
// blit the rects above and below avoid, clipped to clip
void sk_blit_above(SkBlitter*, const SkIRect& avoid, const SkRegion& clip);
void sk_blit_below(SkBlitter*, const SkIRect& avoid, const SkRegion& clip);