[rAC] added popup highlighting

chrome/browser/ui/cocoa/autofill/autofill_input_field.h

Index: chrome/browser/ui/cocoa/autofill/autofill_input_field.h
diff --git a/chrome/browser/ui/cocoa/autofill/autofill_input_field.h b/chrome/browser/ui/cocoa/autofill/autofill_input_field.h
new file mode 100644
index 0000000000000000000000000000000000000000..ea1e43de82fce34b92a5c72b4fc4a2949979bf97
--- /dev/null
+++ b/chrome/browser/ui/cocoa/autofill/autofill_input_field.h
@@ -0,0 +1,17 @@
+// Copyright 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 CHROME_BROWSER_UI_COCOA_AUTOFILL_AUTOFILL_INPUT_FIELD_H_
+#define CHROME_BROWSER_UI_COCOA_AUTOFILL_AUTOFILL_INPUT_FIELD_H_
+
+// Protocol to allow access to any given input field in an Autofill dialog, no
+// matter what the underlying control is.
+@protocol AutofillInputField
+
+@property(nonatomic, assign) BOOL invalid;
+@property(nonatomic, copy) NSString* fieldValue;
+
+@end
+
+#endif  // CHROME_BROWSER_UI_COCOA_AUTOFILL_AUTOFILL_INPUT_FIELD_H_