Drop replacesCurrentHistoryItem, NavigationType

third_party/WebKit/Source/web/WebDataSourceImpl.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 80 matching lines @@
 }
 
 void WebDataSourceImpl::redirectChain(WebVector<WebURL>& result) const {
   result.assign(m_redirectChain);
 }
 
 bool WebDataSourceImpl::isClientRedirect() const {
   return DocumentLoader::isClientRedirect();
 }
 
-bool WebDataSourceImpl::replacesCurrentHistoryItem() const {
-  return DocumentLoader::replacesCurrentHistoryItem();
-}
-
-WebNavigationType WebDataSourceImpl::navigationType() const {
-  return toWebNavigationType(DocumentLoader::getNavigationType());
-}
-
 WebDataSource::ExtraData* WebDataSourceImpl::getExtraData() const {
   return m_extraData.get();
 }
 
 void WebDataSourceImpl::setExtraData(ExtraData* extraData) {
   // extraData can't be a std::unique_ptr because setExtraData is a WebKit API
   // function.
   m_extraData = WTF::wrapUnique(extraData);
 }
 
 void WebDataSourceImpl::setNavigationStartTime(double navigationStart) {
   timing().setNavigationStart(navigationStart);
 }
 
-WebNavigationType WebDataSourceImpl::toWebNavigationType(NavigationType type) {
-  switch (type) {
-    case NavigationTypeLinkClicked:
-      return WebNavigationTypeLinkClicked;
-    case NavigationTypeFormSubmitted:
-      return WebNavigationTypeFormSubmitted;
-    case NavigationTypeBackForward:
-      return WebNavigationTypeBackForward;
-    case NavigationTypeReload:
-      return WebNavigationTypeReload;
-    case NavigationTypeFormResubmitted:
-      return WebNavigationTypeFormResubmitted;
-    case NavigationTypeOther:
-    default:
-      return WebNavigationTypeOther;
-  }
-}
-
 WebDataSourceImpl::WebDataSourceImpl(LocalFrame* frame,
                                      const ResourceRequest& request,
                                      const SubstituteData& data,
                                      ClientRedirectPolicy clientRedirectPolicy)
     : DocumentLoader(frame, request, data, clientRedirectPolicy),
       m_originalRequestWrapper(DocumentLoader::originalRequest()),
       m_requestWrapper(DocumentLoader::getRequest()),
       m_responseWrapper(DocumentLoader::response()) {}
 
 WebDataSourceImpl::~WebDataSourceImpl() {
   // Verify that detachFromFrame() has been called.
   DCHECK(!m_extraData);
 }
 
 void WebDataSourceImpl::detachFromFrame() {
   DocumentLoader::detachFromFrame();
   m_extraData.reset();
 }
 
 void WebDataSourceImpl::setSubresourceFilter(
     WebDocumentSubresourceFilter* subresourceFilter) {
   DocumentLoader::setSubresourceFilter(WTF::wrapUnique(subresourceFilter));
 }
 
 DEFINE_TRACE(WebDataSourceImpl) {
   DocumentLoader::trace(visitor);
 }
 
 }  // namespace blink