Remove use of WebNode/WebElement in translate_helper

third_party/WebKit/Source/web/WebDocument.cpp

 /*
  * Copyright (C) 2009 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 74 matching lines @@
 }
 
 WebString WebDocument::encoding() const {
   return constUnwrap<Document>()->encodingName();
 }
 
 WebString WebDocument::contentLanguage() const {
   return constUnwrap<Document>()->contentLanguage();
 }
 
+WebString WebDocument::documentLanguage() const {

[dglazkov, 2016/12/16 23:00:28]

Don't need that anymore, right?

+  return constUnwrap<Document>()->documentLanguage();
+}
+
+WebVector<WebString> WebDocument::getMetaValues(const WebString& name) const {

[dglazkov, 2016/12/16 23:00:28]

... Or that.

+  return constUnwrap<Document>()->getMetaValues(name);
+}
+
+WebLanguageDetectionDetails WebDocument::collectLanguageDetectionDetails()
+    const {
+  WebLanguageDetectionDetails details;
+  details.contentLanguage = contentLanguage();
+  details.htmlLanguage = documentLanguage();
+  details.url = url();
+
+  WebVector<WebString> values = getMetaValues(WebString("google"));
+  details.hasNoTranslateMeta =
+      std::any_of(values.begin(), values.end(), [](const WebString& value) {
+        return equalIgnoringASCIICase(value, "notranslate");
+      });
+
+  return details;
+}
+
 WebString WebDocument::referrer() const {
   return constUnwrap<Document>()->referrer();
 }
 
 WebColor WebDocument::themeColor() const {
   return constUnwrap<Document>()->themeColor().rgb();
 }
 
 WebURL WebDocument::openSearchDescriptionURL() const {
   return const_cast<Document*>(constUnwrap<Document>())
@@ skipping 191 matching lines @@
 WebDocument& WebDocument::operator=(Document* elem) {
   m_private = elem;
   return *this;
 }
 
 WebDocument::operator Document*() const {
   return toDocument(m_private.get());
 }
 
 }  // namespace blink