Index: components/autofill/core/common/autofill_util.h |
diff --git a/components/autofill/core/common/autofill_util.h b/components/autofill/core/common/autofill_util.h |
new file mode 100644 |
index 0000000000000000000000000000000000000000..a257a18c0c23777035efe29dae3c225351009967 |
--- /dev/null |
+++ b/components/autofill/core/common/autofill_util.h |
@@ -0,0 +1,33 @@ |
+// Copyright 2015 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 COMPONENTS_AUTOFILL_CORE_COMMON_AUTOFILL_UTIL_H_ |
+#define COMPONENTS_AUTOFILL_CORE_COMMON_AUTOFILL_UTIL_H_ |
+ |
+#include "base/strings/string16.h" |
+ |
+namespace autofill { |
+ |
+// Returns true when command line switch |kEnableSuggestionsWithSubstringMatch| |
+// is on. |
+bool IsFeatureSubstringMatchEnabled(); |
+ |
+// Returns true if the |field_contents| prefixes any of the |suggestion| tokens |
+// separated by characters " .,-_@". |
+bool ContainsTokenThatStartsWith(const base::string16& suggestion, |
+ const base::string16& field_contents, |
+ bool case_sensitive); |
+ |
+// Finds if the |field_contents| prefixes any of the |suggestion| tokens, |
+// separated by characters " .,-_@". Returns the start position of the text |
+// selection in the field; base::string16::npos otherwise. "preview-on-hover" |
+// feature is one such use case where |field_contents| may not match |
+// |suggestion|. |
+size_t GetTextSelectionStart(const base::string16& suggestion, |
+ const base::string16& field_contents, |
+ bool case_sensitive); |
+ |
+} // namespace autofill |
+ |
+#endif // COMPONENTS_AUTOFILL_CORE_COMMON_AUTOFILL_UTIL_H_ |