Clear local state (cookies, databases, local storage) on exit.

BUG=32719
TEST=none

Review URL: http://codereview.chromium.org/564012

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@37913 0039d316-1c4b-4281-b951-d872f2087c98

2 files changed, 11 insertions, 2 deletions

diff --git a/chrome/browser/net/sqlite_persistent_cookie_store.cc b/chrome/browser/net/sqlite_persistent_cookie_store.cc
index 0216b40..a098c44 100644
--- a/chrome/browser/net/sqlite_persistent_cookie_store.cc
+++ b/chrome/browser/net/sqlite_persistent_cookie_store.cc
@@ -1,4 +1,4 @@
-// Copyright (c) 2009 The Chromium Authors. All rights reserved.
+// Copyright (c) 2010 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.
 
@@ -9,6 +9,7 @@
 #include "app/sql/statement.h"
 #include "app/sql/transaction.h"
 #include "base/basictypes.h"
+#include "base/file_util.h"
 #include "base/logging.h"
 #include "base/ref_counted.h"
 #include "base/scoped_ptr.h"
@@ -444,3 +445,9 @@ void SQLitePersistentCookieStore::DeleteCookie(
   if (backend_.get())
     backend_->DeleteCookie(cc);
 }
+
+// static
+void SQLitePersistentCookieStore::ClearLocalState(
+    const FilePath& path) {
+  file_util::Delete(path, false);
+}
diff --git a/chrome/browser/net/sqlite_persistent_cookie_store.h b/chrome/browser/net/sqlite_persistent_cookie_store.h
index e687f02..9b12ee4 100644
--- a/chrome/browser/net/sqlite_persistent_cookie_store.h
+++ b/chrome/browser/net/sqlite_persistent_cookie_store.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2009 The Chromium Authors. All rights reserved.
+// Copyright (c) 2010 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.
 
@@ -32,6 +32,8 @@ class SQLitePersistentCookieStore
       const net::CookieMonster::CanonicalCookie&);
   virtual void DeleteCookie(const net::CookieMonster::CanonicalCookie&);
 
+  static void ClearLocalState(const FilePath& path);
+
  private:
   class Backend;