1 | // Copyright 2013 The Flutter Authors. All rights reserved. |
2 | // Use of this source code is governed by a BSD-style license that can be |
3 | // found in the LICENSE file. |
4 | |
5 | #include "flutter/lib/ui/window/viewport_metrics.h" |
6 | |
7 | #include "flutter/fml/logging.h" |
8 | |
9 | namespace flutter { |
10 | |
11 | ViewportMetrics::ViewportMetrics() = default; |
12 | |
13 | ViewportMetrics::ViewportMetrics(double p_device_pixel_ratio, |
14 | double p_physical_width, |
15 | double p_physical_height, |
16 | double p_physical_padding_top, |
17 | double p_physical_padding_right, |
18 | double p_physical_padding_bottom, |
19 | double p_physical_padding_left, |
20 | double p_physical_view_inset_top, |
21 | double p_physical_view_inset_right, |
22 | double p_physical_view_inset_bottom, |
23 | double p_physical_view_inset_left, |
24 | double p_physical_system_gesture_inset_top, |
25 | double p_physical_system_gesture_inset_right, |
26 | double p_physical_system_gesture_inset_bottom, |
27 | double p_physical_system_gesture_inset_left) |
28 | : device_pixel_ratio(p_device_pixel_ratio), |
29 | physical_width(p_physical_width), |
30 | physical_height(p_physical_height), |
31 | physical_padding_top(p_physical_padding_top), |
32 | physical_padding_right(p_physical_padding_right), |
33 | physical_padding_bottom(p_physical_padding_bottom), |
34 | physical_padding_left(p_physical_padding_left), |
35 | physical_view_inset_top(p_physical_view_inset_top), |
36 | physical_view_inset_right(p_physical_view_inset_right), |
37 | physical_view_inset_bottom(p_physical_view_inset_bottom), |
38 | physical_view_inset_left(p_physical_view_inset_left), |
39 | physical_system_gesture_inset_top(p_physical_system_gesture_inset_top), |
40 | physical_system_gesture_inset_right( |
41 | p_physical_system_gesture_inset_right), |
42 | physical_system_gesture_inset_bottom( |
43 | p_physical_system_gesture_inset_bottom), |
44 | physical_system_gesture_inset_left(p_physical_system_gesture_inset_left) { |
45 | // Ensure we don't have nonsensical dimensions. |
46 | FML_DCHECK(physical_width >= 0); |
47 | FML_DCHECK(physical_height >= 0); |
48 | FML_DCHECK(device_pixel_ratio > 0); |
49 | } |
50 | |
51 | ViewportMetrics::ViewportMetrics(double p_device_pixel_ratio, |
52 | double p_physical_width, |
53 | double p_physical_height) |
54 | : device_pixel_ratio(p_device_pixel_ratio), |
55 | physical_width(p_physical_width), |
56 | physical_height(p_physical_height) { |
57 | // Ensure we don't have nonsensical dimensions. |
58 | FML_DCHECK(physical_width >= 0); |
59 | FML_DCHECK(physical_height >= 0); |
60 | FML_DCHECK(device_pixel_ratio > 0); |
61 | } |
62 | |
63 | } // namespace flutter |
64 | |