cros: Fixes the text input focus when screen is locked.

chrome/browser/chromeos/login/lock/webui_screen_locker.cc

 // 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 "chrome/browser/chromeos/login/lock/webui_screen_locker.h"
 
 #include "ash/shell.h"
 #include "ash/wm/lock_state_controller.h"
 #include "ash/wm/lock_state_observer.h"
 #include "base/command_line.h"
@@ skipping 13 matching lines @@
 #include "chrome/common/url_constants.h"
 #include "chromeos/dbus/dbus_thread_manager.h"
 #include "content/public/browser/browser_thread.h"
 #include "content/public/browser/notification_service.h"
 #include "content/public/browser/notification_types.h"
 #include "content/public/browser/render_widget_host_view.h"
 #include "content/public/browser/web_ui.h"
 #include "ui/aura/client/capture_client.h"
 #include "ui/aura/window_event_dispatcher.h"
 #include "ui/base/l10n/l10n_util.h"
+#include "ui/base/ui_base_switches_util.h"
 #include "ui/base/x/x11_util.h"
 #include "ui/gfx/screen.h"
 #include "ui/keyboard/keyboard_controller.h"
 #include "ui/keyboard/keyboard_util.h"
 #include "ui/views/controls/webview/webview.h"
 
 namespace {
 
 // URL which corresponds to the login WebUI.
 const char kLoginURL[] = "chrome://oobe/lock";
@@ skipping 42 matching lines @@
   lock_time_ = base::TimeTicks::Now();
   LockWindow* lock_window = LockWindow::Create();
   lock_window->set_observer(this);
   lock_window_ = lock_window->GetWidget();
   lock_window_->AddObserver(this);
   WebUILoginView::Init();
   lock_window_->SetContentsView(this);
   lock_window_->Show();
   LoadURL(GURL(kLoginURL));
   lock_window->Grab();
+  if (::switches::IsTextInputFocusManagerEnabled())

[Nikita (slow), 2014/07/07 15:32:09]

Can this condition be dropped?

+    RequestFocus();
 
   login_display_.reset(new WebUILoginDisplay(this));
   login_display_->set_background_bounds(bounds);
   login_display_->set_parent_window(GetNativeWindow());
   login_display_->Init(screen_locker()->users(), false, true, false);
 
   GetOobeUI()->ShowSigninScreen(
       LoginScreenContext(), login_display_.get(), login_display_.get());
 
   registrar_.Add(this,
@@ skipping 272 matching lines @@
       GetOobeUI()->GetCoreOobeActor()->ShowControlBar(false);
       if (login::LoginScrollIntoViewEnabled())
         GetOobeUI()->GetCoreOobeActor()->SetKeyboardState(true, new_bounds);
     }
   }
 
   keyboard_bounds_ = new_bounds;
 }
 
 }  // namespace chromeos