SessionRestore: Store session cookies and restore them if chrome crashes or auto-restarts.

chrome/browser/profiles/profile_impl_io_data.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/profiles/profile_impl_io_data.h"
 
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/file_util.h"
 #include "base/logging.h"
@@ skipping 306 matching lines @@
   if (!cookie_store) {
     DCHECK(!lazy_params_->cookie_path.empty());
 
     scoped_refptr<SQLitePersistentCookieStore> cookie_db =
         new SQLitePersistentCookieStore(lazy_params_->cookie_path);
     cookie_db->SetClearLocalStateOnExit(
         profile_params->clear_local_state_on_exit);
     cookie_store =
         new net::CookieMonster(cookie_db.get(),
                                profile_params->cookie_monster_delegate);
+    if (command_line.HasSwitch(switches::kEnableRestoreSessionState))

[erikwright (departed), 2011/11/28 16:18:16]

Is it fair to say that this flag would eventually be removed, and we would
always do this?

[marja, 2011/11/29 12:56:01]

Afaik yes. (Added "experimental" to the comment describing the flag.)

+      cookie_store->GetCookieMonster()->SetPersistSessionCookies(true);
   }
 
   net::CookieMonster* extensions_cookie_store =
       new net::CookieMonster(
           new SQLitePersistentCookieStore(
               lazy_params_->extensions_cookie_path), NULL);
   // Enable cookies for devtools and extension URLs.
   const char* schemes[] = {chrome::kChromeDevToolsScheme,
                            chrome::kExtensionScheme};
   extensions_cookie_store->SetCookieableSchemes(schemes, 2);
@@ skipping 150 matching lines @@
 scoped_refptr<ChromeURLRequestContext>
 ProfileImplIOData::AcquireIsolatedAppRequestContext(
     scoped_refptr<ChromeURLRequestContext> main_context,
     const std::string& app_id) const {
   // We create per-app contexts on demand, unlike the others above.
   scoped_refptr<ChromeURLRequestContext> app_request_context =
       InitializeAppRequestContext(main_context, app_id);
   DCHECK(app_request_context);
   return app_request_context;
 }