SIGTERM should cause the application to exit on the Mac

chrome/browser/browser.cc

 // Copyright (c) 2006-2009 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/browser.h"
 
 #include "app/animation.h"
 #include "app/l10n_util.h"
 #include "base/command_line.h"
 #include "base/keyboard_codes.h"
@@ skipping 873 matching lines @@
   window_->SetFullscreen(!window_->IsFullscreen());
   // On Linux, setting fullscreen mode is an async call to the X server, which
   // may or may not support fullscreen mode.
 #if !defined(OS_LINUX)
   UpdateCommandsForFullscreenMode(window_->IsFullscreen());
 #endif
 }
 
 void Browser::Exit() {
   UserMetrics::RecordAction(L"Exit", profile_);
-  BrowserList::CloseAllBrowsers(true);
+  BrowserList::CloseAllBrowsersAndExit();
 }
 
 void Browser::BookmarkCurrentPage() {
   UserMetrics::RecordAction(L"Star", profile_);
 
   BookmarkModel* model = profile()->GetBookmarkModel();
   if (!model || !model->IsLoaded())
     return;  // Ignore requests until bookmarks are loaded.
 
   GURL url;
@@ skipping 2079 matching lines @@
 ///////////////////////////////////////////////////////////////////////////////
 // BrowserToolbarModel (private):
 
 NavigationController* Browser::BrowserToolbarModel::GetNavigationController() {
   // This |current_tab| can be NULL during the initialization of the
   // toolbar during window creation (i.e. before any tabs have been added
   // to the window).
   TabContents* current_tab = browser_->GetSelectedTabContents();
   return current_tab ? &current_tab->controller() : NULL;
 }