Heuristics for grabber-google.com.out

chrome/renderer/autofill/form_manager.cc

 // Copyright (c) 2011 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/renderer/autofill/form_manager.h"
 
 #include "base/logging.h"
 #include "base/memory/scoped_vector.h"
 #include "base/stl_util-inl.h"
 #include "base/string_util.h"
@@ skipping 59 matching lines @@
 }
 
 bool IsOptionElement(const WebElement& element) {
   return element.hasTagName("option");
 }
 
 bool IsScriptElement(const WebElement& element) {
   return element.hasTagName("script");
 }
 
+bool IsNoScriptElement(const WebElement& element) {
+  return element.hasTagName("noscript");
+}
+
 bool IsAutofillableElement(const WebFormControlElement& element) {
   const WebInputElement* input_element = toWebInputElement(&element);
   return IsTextInput(input_element) || IsSelectElement(element);
 }
 
 // This is a helper function for the FindChildText() function (see below).
 // Search depth is limited with the |depth| parameter.
 string16 FindChildTextInner(const WebNode& node, int depth) {
   string16 element_text;
   if (depth <= 0 || node.isNull())
     return element_text;
 
   if (node.nodeType() != WebNode::ElementNode &&
       node.nodeType() != WebNode::TextNode)
     return element_text;
 
   // If |node| is WebElement and that has <option> or <script>, ignore the text.
   // Because this function is only used to infer label and those tags should be
   // excluded.
   if (node.isElementNode()) {
     const WebElement element = node.toConst<WebElement>();
-    if (IsOptionElement(element) || IsScriptElement(element))
+    if (IsOptionElement(element) ||
+        IsScriptElement(element) ||
+        IsNoScriptElement(element)) {
       return element_text;
+    }
   }
 
   string16 node_text = node.nodeValue();
   TrimWhitespace(node_text, TRIM_ALL, &node_text);
   if (!node_text.empty())
     element_text = node_text;
 
   string16 child_text = FindChildTextInner(node.firstChild(), depth-1);
   if (!child_text.empty())
     element_text = element_text + child_text;
@@ skipping 843 matching lines @@
       data->value.substr(0, input_element->maxLength()));
   input_element->setAutofilled(true);
   if (is_initiating_node) {
     // Select the part of the text that the user didn't type.
     input_element->setSelectionRange(input_element->value().length(),
                                      input_element->suggestedValue().length());
   }
 }
 
 }  // namespace autofill