| // Copyright 2013 The Flutter Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef FLUTTER_LIB_UI_WINDOW_VIEWPORT_METRICS_H_ |
| #define FLUTTER_LIB_UI_WINDOW_VIEWPORT_METRICS_H_ |
| |
| #include <ostream> |
| |
| namespace flutter { |
| |
| struct ViewportMetrics { |
| ViewportMetrics(); |
| ViewportMetrics(double p_device_pixel_ratio, |
| double p_physical_width, |
| double p_physical_height, |
| double p_physical_touch_slop); |
| ViewportMetrics(double p_device_pixel_ratio, |
| double p_physical_width, |
| double p_physical_height, |
| double p_physical_padding_top, |
| double p_physical_padding_right, |
| double p_physical_padding_bottom, |
| double p_physical_padding_left, |
| double p_physical_view_inset_top, |
| double p_physical_view_inset_right, |
| double p_physical_view_inset_bottom, |
| double p_physical_view_inset_left, |
| double p_physical_system_gesture_inset_top, |
| double p_physical_system_gesture_inset_right, |
| double p_physical_system_gesture_inset_bottom, |
| double p_physical_system_gesture_inset_left, |
| double p_physical_touch_slop); |
| |
| double device_pixel_ratio = 1.0; |
| double physical_width = 0; |
| double physical_height = 0; |
| double physical_padding_top = 0; |
| double physical_padding_right = 0; |
| double physical_padding_bottom = 0; |
| double physical_padding_left = 0; |
| double physical_view_inset_top = 0; |
| double physical_view_inset_right = 0; |
| double physical_view_inset_bottom = 0; |
| double physical_view_inset_left = 0; |
| double physical_system_gesture_inset_top = 0; |
| double physical_system_gesture_inset_right = 0; |
| double physical_system_gesture_inset_bottom = 0; |
| double physical_system_gesture_inset_left = 0; |
| double physical_touch_slop = -1.0; |
| }; |
| |
| bool operator==(const ViewportMetrics& a, const ViewportMetrics& b); |
| std::ostream& operator<<(std::ostream& os, const ViewportMetrics& a); |
| |
| } // namespace flutter |
| |
| #endif // FLUTTER_LIB_UI_WINDOW_VIEWPORT_METRICS_H_ |
