Update cookie expiry policy to attempt to avoid deleting "in-use" cookies. S...

chrome/common/net/cookie_monster_sqlite.cc

Index: chrome/common/net/cookie_monster_sqlite.cc
===================================================================
--- chrome/common/net/cookie_monster_sqlite.cc	(revision 23545)
+++ chrome/common/net/cookie_monster_sqlite.cc	(working copy)
@@ -306,7 +306,8 @@
 }  // namespace
 
 bool SQLitePersistentCookieStore::Load(
-    std::vector<net::CookieMonster::KeyedCanonicalCookie>* cookies) {
+    std::vector<net::CookieMonster::KeyedCanonicalCookie>* cookies,
+    base::Time* least_recent_access) {
   DCHECK(!path_.empty());
   sqlite3* db;
   if (sqlite3_open(WideToUTF8(path_).c_str(), &db) != SQLITE_OK) {
@@ -349,6 +350,10 @@
     if (!cc.get())
       break;
 
+    const base::Time last_access = cc->LastAccessDate();
+    if (least_recent_access->is_null() || (last_access < *least_recent_access))
+      *least_recent_access = last_access;
+
     DLOG_IF(WARNING,
             cc->CreationDate() > Time::Now()) << L"CreationDate too recent";
     cookies->push_back(