Move SearchableFormData over to the WebKit API.

webkit/glue/searchable_form_data.h

-// Copyright (c) 2006-2008 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 WEBKIT_GLUE_SEARCHABLE_FORM_DATA_H__
-#define WEBKIT_GLUE_SEARCHABLE_FORM_DATA_H__
-
-#include <string>
-
-#include "googleurl/src/gurl.h"
-
-namespace WebKit {
-class WebForm;
-}
-
-namespace webkit_glue {
-
-// SearchableFormData encapsulates a URL and class name of an INPUT field
-// that correspond to a searchable form request.
-class SearchableFormData {
- public:
-  // If form contains elements that constitutes a valid searchable form
-  // request, a SearchableFormData is created and returned.
-  static SearchableFormData* Create(const WebKit::WebForm& form);
-
-  // URL for the searchable form request.
-  const GURL& url() const { return url_; }
-
-  // Encoding used to encode the form parameters; never empty.
-  const std::string& encoding() const { return encoding_; }
-
- private:
-  SearchableFormData(const GURL& url, const std::string& encoding)
-      : url_(url),
-        encoding_(encoding) {
-  }
-
-  const GURL url_;
-  const std::string encoding_;
-
-  DISALLOW_COPY_AND_ASSIGN(SearchableFormData);
-};
-
-}  // namespace webkit_glue
-
-#endif // WEBKIT_GLUE_SEARCHABLE_FORM_H__