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
40
41
42
43
44
45
46
47
48
|
// Copyright 2022 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef THIRD_PARTY_BLINK_RENDERER_CORE_PAINT_PAINT_FLAGS_H_
#define THIRD_PARTY_BLINK_RENDERER_CORE_PAINT_PAINT_FLAGS_H_
namespace blink {
// Using an anonymous enum under a namespace instead of an enum class to allow
// bitwise operations with unsigned PaintFlags.
namespace PaintFlag {
enum : unsigned {
kNoFlag = 0,
// Used when painting selection as part of a drag-image. This flag disables
// a lot of the painting code and specifically triggers a
// PaintPhase::kSelectionDragImage.
kSelectionDragImageOnly = 1 << 0,
// Used when painting a drag-image, printing, etc. when we won't use the
// information for creating compositing layers.
kOmitCompositingInfo = 1 << 1,
// Used when printing or painting a preview to in order to add URL
// metadata for links.
kAddUrlMetadata = 1 << 2,
// Used to paint a mask-based clip-path.
kPaintingClipPathAsMask = 1 << 3,
// Used to paint SVG resource subtree for masks, filter images, etc.
kPaintingResourceSubtree = 1 << 4,
// Used to paint SVG resource subtree for masks.
kPaintingSVGMask = 1 << 5,
// Used to paint CanvasRenderingContext2D.placeElement()
kPlacedElement = 1 << 6,
};
} // namespace PaintFlag
// Combination of bits under PaintFlag.
using PaintFlags = unsigned;
} // namespace blink
#endif // THIRD_PARTY_BLINK_RENDERER_CORE_PAINT_PAINT_FLAGS_H_
|
