Index: extensions/common/id_util.h |
diff --git a/extensions/common/id_util.h b/extensions/common/id_util.h |
new file mode 100644 |
index 0000000000000000000000000000000000000000..74e690dbf6012133b4261771da8cd2c4d87995c5 |
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+++ b/extensions/common/id_util.h |
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+// Copyright (c) 2013 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 EXTENSIONS_COMMON_ID_UTIL_H_ |
+#define EXTENSIONS_COMMON_ID_UTIL_H_ |
+ |
+#include <string> |
+ |
+namespace base { |
+class FilePath; |
+} |
+ |
+namespace extensions { |
+namespace id_util { |
+ |
+// The number of bytes in a legal id. |
+extern const size_t kIdSize; |
+ |
+// Generates an extension ID from arbitrary input. The same input string will |
+// always generate the same output ID. |
+std::string GenerateId(const std::string& input); |
+ |
+// Generate an ID for an extension in the given path. |
+// Used while developing extensions, before they have a key. |
+std::string GenerateIdForPath(const base::FilePath& path); |
+ |
+// Normalize the path for use by the extension. On Windows, this will make |
+// sure the drive letter is uppercase. |
+base::FilePath MaybeNormalizePath(const base::FilePath& path); |
+ |
+} // namespace id_util |
+} // namespace extensions |
+ |
+#endif // EXTENSIONS_COMMON_ID_UTIL_H_ |