Remove dependency on PrefChangeRegistrar and renderer_preferences_util from content.

content/browser/renderer_host/render_view_host.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 "content/browser/renderer_host/render_view_host.h"
 
 #include <string>
 #include <utility>
 #include <vector>
 
 #include "base/command_line.h"
 #include "base/i18n/rtl.h"
 #include "base/json/json_reader.h"
 #include "base/string_util.h"
 #include "base/time.h"
 #include "base/utf_string_conversions.h"
 #include "base/values.h"
-#include "chrome/browser/net/predictor_api.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/common/chrome_switches.h"
 #include "content/browser/browser_message_filter.h"
 #include "content/browser/child_process_security_policy.h"
 #include "content/browser/content_browser_client.h"
 #include "content/browser/cross_site_request_manager.h"
 #include "content/browser/host_zoom_map.h"
 #include "content/browser/in_process_webkit/session_storage_namespace.h"
 #include "content/browser/renderer_host/render_process_host.h"
 #include "content/browser/renderer_host/render_view_host_delegate.h"
@@ skipping 135 matching lines @@
   params.parent_window = GetNativeViewId();
   params.compositing_surface = GetCompositingSurface();
   params.renderer_preferences =
       delegate_->GetRendererPrefs(process()->profile());
   params.web_preferences = delegate_->GetWebkitPrefs();
   params.view_id = routing_id();
   params.session_storage_namespace_id = session_storage_namespace_->id();
   params.frame_name = frame_name;
   Send(new ViewMsg_New(params));
 
-  // Set the alternate error page, which is profile specific, in the renderer.
-  GURL url = delegate_->GetAlternateErrorPageURL();
-  Send(new ViewMsg_SetAltErrorPageURL(routing_id(), url));
-
   // If it's enabled, tell the renderer to set up the Javascript bindings for
   // sending messages back to the browser.
   Send(new ViewMsg_AllowBindings(routing_id(), enabled_bindings_));
   // Let our delegate know that we created a RenderView.
   delegate_->RenderViewCreated(this);
 
   FOR_EACH_OBSERVER(
       RenderViewHostObserver, observers_, RenderViewHostInitialized());
 
   return true;
@@ skipping 38 matching lines @@
     // user naivgates even if the renderer is delayed. There is also an issue
     // with the throbber starting because the WebUI (which controls whether the
     // favicon is displayed) happens synchronously. If the start loading
     // messages was asynchronous, then the default favicon would flash in.
     //
     // WebKit doesn't send throb notifications for JavaScript URLs, so we
     // don't want to either.
     if (!params.url.SchemeIs(chrome::kJavaScriptScheme))
       delegate_->DidStartLoading();
   }
-  const GURL& url = params.url;
-  if (!delegate_->IsExternalTabContainer() &&
-      (url.SchemeIs(chrome::kHttpScheme) || url.SchemeIs(chrome::kHttpsScheme)))
-    chrome_browser_net::PreconnectUrlAndSubresources(url);
+
+  FOR_EACH_OBSERVER(
+      RenderViewHostObserver, observers_, Navigate(params));
 }
 
 void RenderViewHost::NavigateToURL(const GURL& url) {
   ViewMsg_Navigate_Params params;
   params.page_id = -1;
   params.pending_history_list_offset = -1;
   params.current_history_list_offset = -1;
   params.current_history_list_length = 0;
   params.url = url;
   params.transition = PageTransition::LINK;
@@ skipping 1035 matching lines @@
   if (view) {
     view->ShowPopupMenu(params.bounds,
                         params.item_height,
                         params.item_font_size,
                         params.selected_item,
                         params.popup_items,
                         params.right_aligned);
   }
 }
 #endif