1 files changed, 35 insertions, 0 deletions
diff --git a/webkit/fileapi/file_system_quota.cc b/webkit/fileapi/file_system_quota.cc
new file mode 100644
index 0000000..eb69beb
--- /dev/null
+++ b/webkit/fileapi/file_system_quota.cc
@@ -0,0 +1,35 @@
+// 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.
+
+#include "webkit/fileapi/file_system_quota.h"
+
+#include "base/file_path.h"
+#include "base/file_util_proxy.h"
+#include "base/ref_counted.h"
+#include "base/scoped_callback_factory.h"
+
+namespace fileapi {
+
+const int64 FileSystemQuota::kUnknownSize = -1;
+
+bool FileSystemQuota::CheckOriginQuota(const GURL& origin, int64) {
+  return CheckIfOriginGrantedUnlimitedQuota(origin);
+}
+
+void FileSystemQuota::SetOriginQuotaUnlimited(const GURL& origin) {
+  DCHECK(origin == origin.GetOrigin());
+  unlimited_quota_origins_.insert(origin);
+}
+
+void FileSystemQuota::ResetOriginQuotaUnlimited(const GURL& origin) {
+  DCHECK(origin == origin.GetOrigin());
+  unlimited_quota_origins_.erase(origin);
+}
+
+bool FileSystemQuota::CheckIfOriginGrantedUnlimitedQuota(const GURL& origin) {
+  std::set<GURL>::const_iterator found = unlimited_quota_origins_.find(origin);
+  return (found != unlimited_quota_origins_.end());
+}
+
+}  // namespace fileapi