Map Views to Profiles directly from their window, eliminating the need...

chrome/browser/chromeos/login/guest_user_view.cc

 // Copyright (c) 2010 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/guest_user_view.h"
 
 #include "base/utf_string_conversions.h"
 #include "chrome/browser/chromeos/login/user_controller.h"
 #include "chrome/browser/chromeos/login/wizard_accessibility_helper.h"
 #include "grit/generated_resources.h"
@@ skipping 58 matching lines @@
   AddChildView(submit_button_);
   Layout();
   SchedulePaint();
 }
 
 bool GuestUserView::AcceleratorPressed(
     const views::Accelerator& accelerator) {
   if (accelerator == accel_login_off_the_record_)
     user_controller_->OnLoginAsGuest();
   else if (accelerator == accel_toggle_accessibility_)
-    WizardAccessibilityHelper::GetInstance()->ToggleAccessibility(this);
+    WizardAccessibilityHelper::GetInstance()->ToggleAccessibility();
   else if (accelerator == accel_previous_pod_by_arrow_)
     user_controller_->SelectUserRelative(-1);
   else if (accelerator == accel_next_pod_by_arrow_)
     user_controller_->SelectUserRelative(1);
   else
     return false;
   return true;
 }
 
 void GuestUserView::RequestFocus() {
   submit_button_->RequestFocus();
 }
 
 void GuestUserView::ButtonPressed(
     views::Button* sender, const views::Event& event) {
   DCHECK(sender == submit_button_);
   user_controller_->OnLoginAsGuest();
 }
 
 void GuestUserView::EnableInputControls(bool enabled) {
   submit_button_->SetEnabled(enabled);
 }
 
-void GuestUserView::ViewHierarchyChanged(bool is_add,
-                                         views::View* parent,
-                                         views::View* child) {
-  if (is_add && this == child)
-    WizardAccessibilityHelper::GetInstance()->MaybeEnableAccessibility(this);
-}
-
 void GuestUserView::OnLocaleChanged() {
   RecreateFields();
 }
 
 void GuestUserView::Layout() {
   gfx::Size submit_button_size = submit_button_->GetPreferredSize();
   int submit_button_x = (width() - submit_button_size.width()) / 2;
   int submit_button_y = (height() - submit_button_size.height()) / 2;
   submit_button_->SetBounds(submit_button_x,
                             submit_button_y,
                             submit_button_size.width(),
                             submit_button_size.height());
 }
 
 void GuestUserView::ClearAndFocusControls() {
 }
 
 void GuestUserView::ClearAndFocusPassword() {
 }
 
 gfx::Rect GuestUserView::GetMainInputScreenBounds() const {
   NOTREACHED();
   return gfx::Rect();
 }
 
 }  // namespace chromeos