Start splitting out WebUI into an implementation class and an interface that each page implements...

chrome/browser/ui/webui/ntp/new_tab_ui.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 "build/build_config.h"
 
 #include "chrome/browser/ui/webui/ntp/new_tab_ui.h"
 
 #include <set>
 
@@ skipping 57 matching lines @@
 const char kLTRHtmlTextDirection[] = "ltr";
 
 static base::LazyInstance<std::set<const WebUI*> > g_live_new_tabs;
 
 }  // namespace
 
 ///////////////////////////////////////////////////////////////////////////////
 // NewTabUI
 
 NewTabUI::NewTabUI(WebContents* contents)
-    : WebUI(contents) {
+    : WebUI(contents, this) {
   g_live_new_tabs.Pointer()->insert(this);
   // Override some options on the Web UI.
   hide_favicon_ = true;
 
   focus_location_bar_by_default_ = true;
   should_hide_url_ = true;
   overridden_title_ = l10n_util::GetStringUTF16(IDS_NEW_TAB_TITLE);
 
   // We count all link clicks as AUTO_BOOKMARK, so that site can be ranked more
   // highly. Note this means we're including clicks on not only most visited
@@ skipping 76 matching lines @@
 bool NewTabUI::CanShowBookmarkBar() const {
   PrefService* prefs = GetProfile()->GetPrefs();
   bool disabled_by_policy =
       prefs->IsManagedPreference(prefs::kShowBookmarkBar) &&
       !prefs->GetBoolean(prefs::kShowBookmarkBar);
   return browser_defaults::bookmarks_enabled && !disabled_by_policy;
 }
 
 void NewTabUI::RenderViewCreated(RenderViewHost* render_view_host) {
   StartTimingPaint(render_view_host);
-  WebUI::RenderViewCreated(render_view_host);
 }
 
 void NewTabUI::RenderViewReused(RenderViewHost* render_view_host) {
   StartTimingPaint(render_view_host);
-  WebUI::RenderViewReused(render_view_host);
 }
 
 void NewTabUI::Observe(int type,
                        const content::NotificationSource& source,
                        const content::NotificationDetails& details) {
   switch (type) {
     case chrome::NOTIFICATION_BROWSER_THEME_CHANGED: {
       InitializeCSSCaches();
       ListValue args;
       args.Append(Value::CreateStringValue(
@@ skipping 99 matching lines @@
   SendResponse(request_id, html_bytes);
 }
 
 std::string NewTabUI::NewTabHTMLSource::GetMimeType(const std::string&) const {
   return "text/html";
 }
 
 bool NewTabUI::NewTabHTMLSource::ShouldReplaceExistingSource() const {
   return false;
 }