Hook up WebViewClient, part 1....

webkit/glue/back_forward_list_client_impl.cc

 // Copyright (c) 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.
 
 #include "config.h"
 
 #include "HistoryItem.h"
 #undef LOG
 
 #include "webkit/glue/back_forward_list_client_impl.h"
@@ skipping 22 matching lines @@
 }
 
 void BackForwardListClientImpl::addItem(PassRefPtr<WebCore::HistoryItem> item) {
   previous_item_ = current_item_;
   current_item_ = item;
 
   // If WebCore adds a new HistoryItem, it means this is a new navigation (ie,
   // not a reload or back/forward).
   webview_->ObserveNewNavigation();
 
-  if (webview_->delegate())
-    webview_->delegate()->DidAddHistoryItem();
+  if (webview_->client())
+    webview_->client()->didAddHistoryItem();
 }
 
 void BackForwardListClientImpl::goToItem(WebCore::HistoryItem* item) {
   previous_item_ = current_item_;
   current_item_ = item;
 
   if (pending_history_item_ == item)
     pending_history_item_ = NULL;
 }
 
@@ skipping 16 matching lines @@
 
   WebCore::String url_string = WebCore::String::format(
       "%s://go/%d", kBackForwardNavigationScheme, index);
 
   pending_history_item_ =
       WebCore::HistoryItem::create(url_string, WebCore::String(), 0.0);
   return pending_history_item_.get();
 }
 
 int BackForwardListClientImpl::backListCount() {
-  if (!webview_->delegate())
+  if (!webview_->client())
     return 0;
 
-  return webview_->delegate()->GetHistoryBackListCount();
+  return webview_->client()->historyBackListCount();
 }
 
 int BackForwardListClientImpl::forwardListCount() {
-  if (!webview_->delegate())
+  if (!webview_->client())
     return 0;
 
-  return webview_->delegate()->GetHistoryForwardListCount();
+  return webview_->client()->historyForwardListCount();
 }
 
 void BackForwardListClientImpl::close() {
   current_item_ = NULL;
   previous_item_ = NULL;
   pending_history_item_ = NULL;
 }
 
 } // namespace webkit_glue