1 // Copyright 2014 The Chromium 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 "ash/wm/virtual_keyboard_container_layout_manager.h" 6 7 #include "ash/shell_window_ids.h" 8 #include "ui/aura/window.h" 9 #include "ui/keyboard/keyboard_controller.h" 10 11 namespace ash { 12 13 //////////////////////////////////////////////////////////////////////////////// 14 // VirtualKeyboardContainerLayoutManager, public: 15 16 VirtualKeyboardContainerLayoutManager::VirtualKeyboardContainerLayoutManager( 17 aura::Window* container) 18 : SnapToPixelLayoutManager(container), 19 parent_container_(container) {} 20 21 VirtualKeyboardContainerLayoutManager::~VirtualKeyboardContainerLayoutManager() 22 { 23 } 24 25 //////////////////////////////////////////////////////////////////////////////// 26 // VirtualKeyboardContainerLayoutManager, aura::LayoutManager implementation: 27 28 void VirtualKeyboardContainerLayoutManager::OnWindowResized() { 29 keyboard::KeyboardController* keyboard_controller = 30 keyboard::KeyboardController::GetInstance(); 31 if (!keyboard_controller) 32 return; 33 34 // The layout manager for the root window propagates a resize to its 35 // immediate children and grandchildren, but stops there. The keyboard 36 // container is three levels deep, and therefore needs to be explicitly 37 // updated when its parent is resized. 38 aura::Window* keyboard_container = 39 keyboard_controller->GetContainerWindow(); 40 if (keyboard_container) 41 keyboard_container->SetBounds(parent_container_->bounds()); 42 } 43 44 } // namespace ash 45
