Added labels under the windows in OverviewMode displaying their current name.

ash/wm/overview/window_selector_panels.cc

 // Copyright 2013 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 "ash/wm/overview/window_selector_panels.h"
 
 #include "ash/shell.h"
 #include "ash/shell_window_ids.h"
 #include "ash/wm/overview/scoped_transform_overview_window.h"
 #include "ash/wm/panels/panel_layout_manager.h"
@@ skipping 71 matching lines @@
 }
 
 }  // namespace
 
 WindowSelectorPanels::WindowSelectorPanels() {
 }
 
 WindowSelectorPanels::~WindowSelectorPanels() {
 }
 
+base::string16 WindowSelectorPanels::GetLabelName() {
+  return SelectionWindow()->title();
+}
+
 void WindowSelectorPanels::AddWindow(aura::Window* window) {
   transform_windows_.push_back(new ScopedTransformPanelWindow(window));
 }
 
 aura::Window* WindowSelectorPanels::GetRootWindow() {
   return transform_windows_.front()->window()->GetRootWindow();
 }
 
 bool WindowSelectorPanels::HasSelectableWindow(const aura::Window* window) {
   for (WindowList::const_iterator iter = transform_windows_.begin();
@@ skipping 69 matching lines @@
     transform.Translate(bounding_rect.x() - bounds.x(),
                         bounding_rect.y() - bounds.y());
     transform.PreconcatTransform(bounding_transform);
     transform.Translate(bounds.x() - bounding_rect.x(),
                         bounds.y() - bounding_rect.y());
     (*iter)->SetTransform(root_window, transform, animate);
   }
 }
 
 }  // namespace ash