cros: Disable the auto management logic for v1app browser window

chrome/browser/ui/views/frame/browser_frame_ash.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 "chrome/browser/ui/views/frame/browser_frame_ash.h"
 
 #include "ash/common/ash_switches.h"
 #include "ash/common/wm/window_state.h"
 #include "ash/common/wm/window_state_delegate.h"
 #include "ash/shell.h"
@@ skipping 160 matching lines @@
   return 0;
 }
 
 BrowserFrameAsh::~BrowserFrameAsh() {
 }
 
 ///////////////////////////////////////////////////////////////////////////////
 // BrowserFrameAsh, private:
 
 void BrowserFrameAsh::SetWindowAutoManaged() {
-  if (!browser_view_->browser()->is_type_popup() ||
-      browser_view_->browser()->is_app()) {
-    ash::wm::GetWindowState(GetNativeWindow())->
-        set_window_position_managed(true);
+  // For browser window in Chrome OS, we should only enable the auto window
+  // management logic for tabbed browser.
+  if (!browser_view_->browser()->is_type_popup()) {
+    ash::wm::GetWindowState(GetNativeWindow())
+        ->set_window_position_managed(true);
   }
 }