Remove Animation When "Resuming" Window in Lion

chrome/browser/sessions/session_restore.cc

 // Copyright (c) 2011 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/sessions/session_restore.h"
 
 #include <algorithm>
 #include <list>
 #include <set>
 #include <vector>
@@ skipping 522 matching lines @@
     Browser* browser = NULL;
     if (!created_tabbed_browser && always_create_tabbed_browser_) {
       browser = Browser::Create(profile_);
       if (urls_to_open_.empty()) {
         // No tab browsers were created and no URLs were supplied on the command
         // line. Add an empty URL, which is treated as opening the users home
         // page.
         urls_to_open_.push_back(GURL());
       }
       AppendURLsToBrowser(browser, urls_to_open_);
-      browser->window()->Show();
+      browser->window()->Show(BrowserWindow::SHOW_CONTEXT_RESTORE);
     }
 
     if (succeeded) {
       DCHECK(tab_loader_.get());
       // TabLoader delets itself when done loading.
       tab_loader_.release()->StartLoading();
     }
 
     if (!synchronous_) {
       // If we're not synchronous we need to delete ourself.
@@ skipping 169 matching lines @@
                    int selected_session_index) {
     DCHECK(browser);
     DCHECK(browser->tab_count());
     browser->ActivateTabAt(
         std::min(initial_tab_count + std::max(0, selected_session_index),
                  browser->tab_count() - 1), true);
 
     if (browser_ == browser)
       return;
 
-    browser->window()->Show();
+    browser->window()->Show(BrowserWindow::SHOW_CONTEXT_RESTORE);
     // TODO(jcampan): http://crbug.com/8123 we should not need to set the
     //                initial focus explicitly.
     browser->GetSelectedTabContents()->view()->SetInitialFocus();
   }
 
   // Appends the urls in |urls| to |browser|.
   void AppendURLsToBrowser(Browser* browser,
                            const std::vector<GURL>& urls) {
     for (size_t i = 0; i < urls.size(); ++i) {
       int add_types = TabStripModel::ADD_FORCE_INDEX;
@@ skipping 108 matching lines @@
   std::vector<GURL> gurls;
   SessionRestoreImpl restorer(profile,
       static_cast<Browser*>(NULL), true, false, true, gurls);
   restorer.RestoreForeignTab(tab);
 }
 
 // static
 bool SessionRestore::IsRestoring() {
   return restoring;
 }