| // Copyright 2015 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. |
| |
| #include "ui/keyboard/keyboard_ui.h" |
| |
| #include "base/command_line.h" |
| #include "ui/aura/window.h" |
| #include "ui/base/ime/input_method.h" |
| #include "ui/base/ime/text_input_client.h" |
| #include "ui/base/ui_base_switches.h" |
| #include "ui/keyboard/keyboard_controller.h" |
| |
| namespace keyboard { |
| |
| KeyboardUI::KeyboardUI() : keyboard_controller_(nullptr) {} |
| KeyboardUI::~KeyboardUI() {} |
| |
| void KeyboardUI::ShowKeyboardContainer(aura::Window* container) { |
| if (HasContentsWindow()) { |
| { |
| TRACE_EVENT0("vk", "ShowKeyboardContainerWindow"); |
| GetContentsWindow()->Show(); |
| } |
| { |
| TRACE_EVENT0("vk", "ShowKeyboardContainer"); |
| container->Show(); |
| } |
| } |
| } |
| |
| void KeyboardUI::HideKeyboardContainer(aura::Window* container) { |
| if (HasContentsWindow()) { |
| container->Hide(); |
| GetContentsWindow()->Hide(); |
| } |
| } |
| |
| void KeyboardUI::EnsureCaretInWorkArea() { |
| if (!GetInputMethod()) |
| return; |
| |
| TRACE_EVENT0("vk", "EnsureCaretInWorkArea"); |
| |
| const aura::Window* contents_window = GetContentsWindow(); |
| const gfx::Rect keyboard_bounds_in_screen = |
| contents_window->IsVisible() ? contents_window->GetBoundsInScreen() |
| : gfx::Rect(); |
| |
| if (keyboard_controller_->IsOverscrollAllowed()) { |
| GetInputMethod()->SetOnScreenKeyboardBounds(keyboard_bounds_in_screen); |
| } else if (GetInputMethod()->GetTextInputClient()) { |
| GetInputMethod()->GetTextInputClient()->EnsureCaretNotInRect( |
| keyboard_bounds_in_screen); |
| } |
| } |
| |
| void KeyboardUI::SetController(KeyboardController* controller) { |
| keyboard_controller_ = controller; |
| } |
| |
| } // namespace keyboard |