Add an "input field type" entry to WebContextMenuData.

public/web/WebContextMenuData.h

 /*
  * Copyright (C) 2009, 2012 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 122 matching lines @@
 
     // The identifier of the misspelling.
     uint32_t misspellingHash;
 
     // If misspelledWord is not empty, holds suggestions from the dictionary.
     WebVector<WebString> dictionarySuggestions;
 
     // Whether context is editable.
     bool isEditable;
 
+    enum InputFieldType {
+        // Not an input field.
+        InputFieldTypeNone,
+        // type = text, tel, search, number, email, url
+        InputFieldTypePlainText,
+        // type = password
+        InputFieldTypePassword,
+        // type = <etc.>
+        InputFieldTypeOther,
+        InputFieldTypeLast = InputFieldTypeOther
+    };
+
+    // If this node is an input field, the type of that field.
+    InputFieldType inputFieldType;
+
     enum CheckableMenuItemFlags {
         CheckableMenuItemDisabled = 0x0,
         CheckableMenuItemEnabled = 0x1,
         CheckableMenuItemChecked = 0x2,
     };
 
     // Writing direction menu items - values are unions of
     // CheckableMenuItemFlags.
     int writingDirectionDefault;
     int writingDirectionLeftToRight;
@@ skipping 35 matching lines @@
         , isEditable(false)
         , writingDirectionDefault(CheckableMenuItemDisabled)
         , writingDirectionLeftToRight(CheckableMenuItemEnabled)
         , writingDirectionRightToLeft(CheckableMenuItemEnabled)
         , editFlags(0) { }
 };
 
 } // namespace blink
 
 #endif