Index: chrome/browser/autofill/autofill_field.cc |
=================================================================== |
--- chrome/browser/autofill/autofill_field.cc (revision 0) |
+++ chrome/browser/autofill/autofill_field.cc (revision 0) |
@@ -0,0 +1,37 @@ |
+// 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. |
+ |
+#include "chrome/browser/autofill/autofill_field.h" |
+ |
+#include "base/logging.h" |
+#include "base/sha1.h" |
+#include "base/string_util.h" |
+#include "base/utf_string_conversions.h" |
+ |
+namespace { |
+ |
+static std::string Hash32Bit(const std::string& str) { |
+ std::string hash_bin = base::SHA1HashString(str); |
+ DCHECK(hash_bin.length() == 20); |
+ |
+ uint32 hash32 = ((hash_bin[0] & 0xFF) << 24) | |
+ ((hash_bin[1] & 0xFF) << 16) | |
+ ((hash_bin[2] & 0xFF) << 8) | |
+ (hash_bin[3] & 0xFF); |
+ |
+ return UintToString(hash32); |
+} |
+ |
+} // namespace |
+ |
+AutoFillField::AutoFillField(const webkit_glue::FormField& field) |
+ : webkit_glue::FormField(field) { |
+} |
+ |
+std::string AutoFillField::FieldSignature() const { |
+ std::string field_name = UTF16ToUTF8(name()); |
+ std::string type = UTF16ToUTF8(html_input_type()); |
+ std::string field_string = field_name + "&" + type; |
+ return Hash32Bit(field_string); |
+} |
Property changes on: chrome/browser/autofill/autofill_field.cc |
___________________________________________________________________ |
Added: svn:eol-style |
+ LF |