Remove window.status plumbing, it's unused and the spec says it's a dummy

content/renderer/render_view_impl.cc

 // Copyright (c) 2012 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/renderer/render_view_impl.h"
 
 #include <algorithm>
 #include <cmath>
 #include <memory>
 
@@ skipping 1613 matching lines @@
 void RenderViewImpl::HideValidationMessage() {
   Send(new ViewHostMsg_HideValidationMessage(GetRoutingID()));
 }
 
 void RenderViewImpl::MoveValidationMessage(
     const blink::WebRect& anchor_in_viewport) {
   Send(new ViewHostMsg_MoveValidationMessage(
       GetRoutingID(), AdjustValidationMessageAnchor(anchor_in_viewport)));
 }
 
-void RenderViewImpl::SetStatusText(const WebString& text) {}
-
 void RenderViewImpl::UpdateTargetURL(const GURL& url,
                                      const GURL& fallback_url) {
   GURL latest_url = url.is_empty() ? fallback_url : url;
   if (latest_url == target_url_)
     return;
 
   // Tell the browser to display a destination link.
   if (target_url_status_ == TARGET_INFLIGHT ||
       target_url_status_ == TARGET_PENDING) {
     // If we have a request in-flight, save the URL to be sent when we
@@ skipping 1027 matching lines @@
                         input_event.GetCoalescedEventsPointers(), latency_info,
                         dispatch_type);
     return INPUT_EVENT_ACK_STATE_NOT_CONSUMED;
   }
   idle_user_detector_->ActivityDetected();
   return RenderWidget::HandleInputEvent(input_event, latency_info,
                                         dispatch_type);
 }
 
 }  // namespace content