blob: 8c5d09205e9ced1fb3dfdacbdfc45dccd98cc745 [file] [log] [blame]
// Copyright 2016 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
namespace gfx {
class Rect;
namespace ui {
// Implemented by classes who wish to get notified about the on screen keyboard
// becoming visible/hidden.
class UI_BASE_EXPORT OnScreenKeyboardObserver {
virtual ~OnScreenKeyboardObserver() {}
// The |keyboard_rect| parameter contains the bounds of the keyboard in
// pixels.
virtual void OnKeyboardVisible(const gfx::Rect& keyboard_rect_in_pixels) {}
virtual void OnKeyboardHidden(const gfx::Rect& keyboard_rect_in_pixels) {}
} // namespace ui