Ensure that the first browser window which is created in Windows 8 ASH is maximized.

chrome/browser/ui/window_sizer/window_sizer.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/window_sizer/window_sizer.h"
 
 #include "base/command_line.h"
 #include "base/compiler_specific.h"
 #include "base/prefs/pref_service.h"
 #include "chrome/browser/browser_process.h"
@@ skipping 170 matching lines @@
   DCHECK(show_state);
   // Pre-populate the window state with our default.
   *show_state = GetWindowDefaultShowState();
   *bounds = specified_bounds;
   if (bounds->IsEmpty()) {
 #if defined(USE_ASH)
     // See if ash should decide the window placement.
     if (IsTabbedBrowserInAsh()) {
       GetTabbedBrowserBoundsAsh(bounds, show_state);
       return;
-    } else if (chrome::ShouldOpenAshOnStartup() &&
-               browser_ && browser_->host_desktop_type() ==
+    } else if (browser_ && browser_->host_desktop_type() ==
                chrome::HOST_DESKTOP_TYPE_ASH) {
       // In ash, saved show state takes precidence.  If you have a
       // question or an issue, please contact oshima@chromium.org.
       GetSavedWindowBounds(bounds, show_state);
     }
 #endif
     // See if there's last active window's placement information.
     if (GetLastWindowBounds(bounds, show_state))
       return;
     // See if there's saved placement information.
@@ skipping 189 matching lines @@
 
   if (browser_->initial_show_state() != ui::SHOW_STATE_DEFAULT)
     return browser_->initial_show_state();
 
   // Otherwise we use the default which can be overridden later on.
   return ui::SHOW_STATE_DEFAULT;
 }
 
 #if defined(USE_ASH)
 bool WindowSizer::IsTabbedBrowserInAsh() const {
-  // TODO(beng): insufficient but currently necessary. http://crbug.com/133312
-  return chrome::ShouldOpenAshOnStartup() &&
-      browser_ &&
+  return browser_ &&
       browser_->host_desktop_type() == chrome::HOST_DESKTOP_TYPE_ASH &&
       browser_->is_type_tabbed();
 }
 
 bool WindowSizer::IsPopupBrowserInAsh() const {
-  // TODO(beng): insufficient but currently necessary. http://crbug.com/133312
-  return chrome::ShouldOpenAshOnStartup() &&
-      browser_ &&
+  return browser_ &&
       browser_->host_desktop_type() == chrome::HOST_DESKTOP_TYPE_ASH &&
       browser_->is_type_popup();
 }
 #endif