| // Copyright 2014 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 "athena/virtual_keyboard/vk_message_handler.h" |
| |
| #include "athena/screen/public/screen_manager.h" |
| #include "base/bind.h" |
| #include "base/values.h" |
| #include "content/public/browser/web_ui.h" |
| #include "ui/keyboard/keyboard_controller.h" |
| #include "ui/keyboard/keyboard_util.h" |
| |
| namespace athena { |
| |
| VKMessageHandler::VKMessageHandler() { |
| } |
| VKMessageHandler::~VKMessageHandler() { |
| } |
| |
| void VKMessageHandler::RegisterMessages() { |
| web_ui()->RegisterMessageCallback( |
| "sendKeyEvent", |
| base::Bind(&VKMessageHandler::SendKeyEvent, base::Unretained(this))); |
| web_ui()->RegisterMessageCallback( |
| "hideKeyboard", |
| base::Bind(&VKMessageHandler::HideKeyboard, base::Unretained(this))); |
| } |
| |
| void VKMessageHandler::SendKeyEvent(const base::ListValue* params) { |
| std::string type; |
| int char_value; |
| int key_code; |
| std::string key_name; |
| int modifiers; |
| if (!params->GetString(0, &type)) |
| return; |
| if (!params->GetInteger(1, &char_value)) |
| return; |
| if (!params->GetInteger(2, &key_code)) |
| return; |
| if (!params->GetString(3, &key_name)) |
| return; |
| if (!params->GetInteger(4, &modifiers)) |
| return; |
| |
| aura::Window* window = ScreenManager::Get()->GetContext(); |
| keyboard::SendKeyEvent( |
| type, char_value, key_code, key_name, modifiers, window->GetHost()); |
| } |
| |
| void VKMessageHandler::HideKeyboard(const base::ListValue* params) { |
| keyboard::KeyboardController::GetInstance()->HideKeyboard( |
| keyboard::KeyboardController::HIDE_REASON_MANUAL); |
| } |
| |
| } // namespace athena |