ash/chromeos: "Search" key to toggle app list.

chrome/browser/ui/views/ash/chrome_shell_delegate.cc

 // Copyright (c) 2012 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/ui/views/ash/chrome_shell_delegate.h"
 
 #include "ash/launcher/launcher_types.h"
 #include "ash/system/tray/system_tray_delegate.h"
 #include "ash/wm/partial_screenshot_view.h"
 #include "ash/wm/window_util.h"
@@ skipping 114 matching lines @@
   browser->NewTab();
   browser->window()->Show();
 }
 
 void ChromeShellDelegate::NewWindow(bool is_incognito) {
   Profile* profile = ProfileManager::GetDefaultProfileOrOffTheRecord();
   Browser::NewEmptyWindow(
       is_incognito ? profile->GetOffTheRecordProfile() : profile);
 }
 
-void ChromeShellDelegate::Search() {
-  // Exit fullscreen to show omnibox.
-  Browser* last_active = BrowserList::GetLastActive();
-  if (last_active) {
-    if (last_active->window()->IsFullscreen()) {
-      last_active->ToggleFullscreenMode();
-      // ToggleFullscreenMode is asynchronous, so we don't have omnibox
-      // visible at this point. Wait for next event cycle which toggles
-      // the visibility of omnibox before creating new tab.
-      MessageLoop::current()->PostTask(
-          FROM_HERE, base::Bind(&ChromeShellDelegate::Search,
-                                weak_factory_.GetWeakPtr()));
-      return;
-    }
-  }
-
-  Browser* target_browser = browser::FindOrCreateTabbedBrowser(
-      last_active ? last_active->profile() :
-                    ProfileManager::GetDefaultProfileOrOffTheRecord());
-  const GURL& url = target_browser->GetSelectedWebContents() ?
-      target_browser->GetSelectedWebContents()->GetURL() : GURL();
-  if (url.SchemeIs(chrome::kChromeUIScheme) &&
-      url.host() == chrome::kChromeUINewTabHost) {
-    // If the NTP is showing, focus the omnibox.
-    target_browser->window()->SetFocusToLocationBar(true);
-  } else {
-    target_browser->NewTab();
-  }
-  target_browser->window()->Show();
-}
-
 void ChromeShellDelegate::OpenFileManager() {
 #if defined(OS_CHROMEOS)
   file_manager_util::OpenApplication();
 #endif
 }
 
 void ChromeShellDelegate::OpenCrosh() {
 #if defined(OS_CHROMEOS)
   Browser* browser = browser::FindOrCreateTabbedBrowser(
       ProfileManager::GetDefaultProfileOrOffTheRecord());
@@ skipping 129 matching lines @@
       ash::Shell::GetInstance()->CreateLauncher();
       break;
     default:
       NOTREACHED() << "Unexpected notification " << type;
   }
 #else
   // MSVC++ warns about switch statements without any cases.
   NOTREACHED() << "Unexpected notification " << type;
 #endif
 }