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
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
|
// Copyright 2014 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "ui/ozone/common/bitmap_cursor.h"
#include <algorithm>
#include "base/check.h"
#include "base/check_op.h"
#include "base/memory/scoped_refptr.h"
namespace ui {
// static
scoped_refptr<BitmapCursor> BitmapCursor::FromPlatformCursor(
scoped_refptr<PlatformCursor> platform_cursor) {
return base::WrapRefCounted(
static_cast<BitmapCursor*>(platform_cursor.get()));
}
BitmapCursor::BitmapCursor(mojom::CursorType type) : type_(type) {}
BitmapCursor::BitmapCursor(mojom::CursorType type,
const SkBitmap& bitmap,
const gfx::Point& hotspot,
float cursor_image_scale_factor)
: type_(type),
hotspot_(hotspot),
cursor_image_scale_factor_(cursor_image_scale_factor) {
if (!bitmap.isNull())
bitmaps_.push_back(bitmap);
}
BitmapCursor::BitmapCursor(mojom::CursorType type,
const std::vector<SkBitmap>& bitmaps,
const gfx::Point& hotspot,
base::TimeDelta frame_delay,
float cursor_image_scale_factor)
: type_(type),
bitmaps_(bitmaps),
hotspot_(hotspot),
frame_delay_(frame_delay),
cursor_image_scale_factor_(cursor_image_scale_factor) {
DCHECK_LT(0U, bitmaps.size());
DCHECK_LE(base::TimeDelta(), frame_delay);
// No null bitmap should be in the list. Blank cursors should just be an empty
// vector.
DCHECK(std::ranges::none_of(bitmaps_, &SkBitmap::isNull));
}
BitmapCursor::BitmapCursor(mojom::CursorType type,
void* platform_data,
float cursor_image_scale_factor)
: type_(type),
platform_data_(platform_data),
cursor_image_scale_factor_(cursor_image_scale_factor) {}
BitmapCursor::~BitmapCursor() = default;
const gfx::Point& BitmapCursor::hotspot() {
return hotspot_;
}
const SkBitmap& BitmapCursor::bitmap() {
return bitmaps_[0];
}
const std::vector<SkBitmap>& BitmapCursor::bitmaps() {
return bitmaps_;
}
base::TimeDelta BitmapCursor::frame_delay() {
return frame_delay_;
}
} // namespace ui
|
