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
ash / utility / rounded_window_targeter.h [blame]
// Copyright 2021 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef ASH_UTILITY_ROUNDED_WINDOW_TARGETER_H_
#define ASH_UTILITY_ROUNDED_WINDOW_TARGETER_H_
#include "ash/ash_export.h"
#include "ui/aura/window_targeter.h"
#include "ui/gfx/geometry/rrect_f.h"
namespace ash {
// A WindowTargeter for windows with rounded corners.
class ASH_EXPORT RoundedWindowTargeter : public aura::WindowTargeter {
public:
// Constructor for a circular window defined by |radius|.
explicit RoundedWindowTargeter(int radius);
RoundedWindowTargeter(int width, int height, int radius);
RoundedWindowTargeter(const RoundedWindowTargeter&) = delete;
RoundedWindowTargeter& operator=(const RoundedWindowTargeter&) = delete;
~RoundedWindowTargeter() override;
private:
// aura::WindowTargeter:
bool EventLocationInsideBounds(aura::Window* target,
const ui::LocatedEvent& event) const override;
gfx::RRectF rrectf_;
};
} // namespace ash
#endif // ASH_UTILITY_ROUNDED_WINDOW_TARGETER_H_