AutoFill: Record whether the user initiated the form submission and don't save form data if the form

chrome/browser/autofill/form_structure.cc

 // Copyright (c) 2010 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/form_structure.h"
 
 #include "base/basictypes.h"
 #include "base/logging.h"
 #include "base/sha1.h"
 #include "base/string_util.h"
@@ skipping 311 matching lines @@
   size_t field_size = fields_.size();
   return (field_size == 0) ? 0 : field_size - 1;
 }
 
 FormData FormStructure::ConvertToFormData() const {
   FormData form;
   form.name = form_name_;
   form.origin = source_url_;
   form.action = target_url_;
 
+  // FormStructures can't be created by forms not submitted by the user.
+  form.user_submitted = true;
+
   if (method_ == GET)
     form.method = ASCIIToUTF16("GET");
   else if (method_ == POST)
     form.method = ASCIIToUTF16("POST");
   else
     NOTREACHED();
 
   for (std::vector<AutoFillField*>::const_iterator iter = fields_.begin();
        iter != fields_.end() && *iter; ++iter) {
     form.fields.push_back(static_cast<webkit_glue::FormField>(**iter));
@@ skipping 86 matching lines @@
     } else {
       buzz::XmlElement *field_element = new buzz::XmlElement(
           buzz::QName(kXMLElementField));
       field_element->SetAttr(buzz::QName(kAttributeSignature),
                              field->FieldSignature());
       encompassing_xml_element->AddElement(field_element);
     }
   }
   return true;
 }