Changing the file naming scheme. Creating a directory for each origin,

and naming files according to the row ID of the respective DB in the
tracker database. Also, fixing a bug: caching the renderer process
handle in DatabaseDispatcherHost after it was set in
ResourceMessageFilter.

TEST=none
BUG=none

Review URL: http://codereview.chromium.org/385051

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@31874 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 28 insertions, 0 deletions

diff --git a/webkit/database/database_util.h b/webkit/database/database_util.h
new file mode 100644
index 0000000..7df1d38
--- /dev/null
+++ b/webkit/database/database_util.h
@@ -0,0 +1,28 @@
+// Copyright (c) 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.
+
+#ifndef WEBKIT_DATABASE_DATABASE_UTIL_H_
+#define WEBKIT_DATABASE_DATABASE_UTIL_H_
+
+#include "base/file_path.h"
+#include "base/string16.h"
+
+namespace webkit_database {
+
+class DatabaseTracker;
+
+class DatabaseUtil {
+ public:
+  static bool CrackVfsFilePath(const string16& vfs_file_path,
+                               string16* origin_identifier,
+                               string16* database_name,
+                               string16* sqlite_suffix);
+  static FilePath GetFullFilePathForVfsFile(DatabaseTracker* db_tracker,
+                                            const string16& vfs_file_path);
+
+};
+
+}  // namespace webkit_database
+
+#endif  // WEBKIT_DATABASE_DATABASE_UTIL_H_