A keyboard widget that manages itself (the animation and all that).

chrome/browser/chromeos/login/webui_login_view.cc

 // Copyright (c) 2011 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 "chrome/browser/chromeos/login/webui_login_view.h"
 
 #include "chrome/browser/chromeos/accessibility_util.h"
 #include "chrome/browser/chromeos/login/proxy_settings_dialog.h"
 #include "chrome/browser/chromeos/login/webui_login_display.h"
 #include "chrome/browser/chromeos/status/clock_menu_button.h"
 #include "chrome/browser/chromeos/status/input_method_menu_button.h"
 #include "chrome/browser/chromeos/status/network_menu_button.h"
 #include "chrome/browser/chromeos/status/status_area_view.h"
 #include "chrome/browser/chromeos/wm_ipc.h"
 #include "chrome/browser/profiles/profile_manager.h"
 #include "chrome/browser/ui/views/dom_view.h"
 #include "content/browser/tab_contents/tab_contents.h"
 #include "ui/gfx/rect.h"
 #include "ui/gfx/size.h"
 #include "views/widget/native_widget_gtk.h"
 #include "views/widget/widget.h"
 
+#if defined(TOUCH_UI)
+#include "chrome/browser/ui/touch/keyboard/keyboard_manager.h"
+#endif
+
 namespace {
 
 const char kViewClassName[] = "browser/chromeos/login/WebUILoginView";
 
 // These strings must be kept in sync with handleAccelerator() in oobe.js.
 const char kAccelNameAccessibility[] = "accessibility";
 const char kAccelNameEnrollment[] = "enrollment";
 
 }  // namespace
 
 namespace chromeos {
 
 // static
 const int WebUILoginView::kStatusAreaCornerPadding = 5;
 
 // WebUILoginView public: ------------------------------------------------------
 
 WebUILoginView::WebUILoginView()
     : status_area_(NULL),
       profile_(NULL),
       webui_login_(NULL),
       status_window_(NULL),
       host_window_frozen_(false) {
+#if defined(TOUCH_UI)
+  // Make sure the singleton KeyboardManager object is created.
+  KeyboardManager::GetInstance();
+#endif
   accel_map_[views::Accelerator(ui::VKEY_Z, false, true, true)] =
       kAccelNameAccessibility;
   accel_map_[views::Accelerator(ui::VKEY_E, false, true, true)] =
       kAccelNameEnrollment;
 
   for (AccelMap::iterator i(accel_map_.begin()); i != accel_map_.end(); ++i)
     AddAccelerator(i->first);
 }
 
 WebUILoginView::~WebUILoginView() {
@@ skipping 207 matching lines @@
                                                         GetFocusManager());
 
   // Make sure error bubble is cleared on keyboard event. This is needed
   // when the focus is inside an iframe.
   WebUI* web_ui = GetWebUI();
   if (web_ui)
     web_ui->CallJavascriptFunction("cr.ui.Oobe.clearErrors");
 }
 
 }  // namespace chromeos