blob: 9ca857daca8475551e0c76e8bfac4fcb1891fe60 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
|
// Copyright (c) 2012 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "ui/gfx/path.h"
#include "base/memory/scoped_ptr.h"
#include "third_party/skia/include/core/SkRegion.h"
namespace gfx {
SkRegion* Path::CreateNativeRegion() const {
SkRegion* region = new SkRegion;
region->setPath(*this, *region);
return region;
}
// static
NativeRegion Path::IntersectRegions(NativeRegion r1, NativeRegion r2) {
SkRegion* new_region = new SkRegion;
new_region->op(*r1, *r2, SkRegion::kIntersect_Op);
return new_region;
}
// static
NativeRegion Path::CombineRegions(NativeRegion r1, NativeRegion r2) {
SkRegion* new_region = new SkRegion;
new_region->op(*r1, *r2, SkRegion::kUnion_Op);
return new_region;
}
// static
NativeRegion Path::SubtractRegion(NativeRegion r1, NativeRegion r2) {
SkRegion* new_region = new SkRegion;
new_region->op(*r1, *r2, SkRegion::kDifference_Op);
return new_region;
}
} // namespace gfx
|
