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

content/shell/test_runner/web_view_test_client.cc

 // Copyright 2016 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/shell/test_runner/web_view_test_client.h"
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/i18n/rtl.h"
 #include "base/strings/string16.h"
@@ skipping 54 matching lines @@
     delegate()->PrintMessage(std::string("createView(") +
                              URLDescription(request.Url()) + ")\n");
 
   // The return value below is used to communicate to WebViewTestProxy whether
   // it should forward the createView request to RenderViewImpl or not.  The
   // somewhat ugly cast is used to do this while fitting into the existing
   // WebViewClient interface.
   return reinterpret_cast<blink::WebView*>(0xdeadbeef);
 }
 
-void WebViewTestClient::SetStatusText(const blink::WebString& text) {
-  if (!test_runner()->shouldDumpStatusCallbacks())
-    return;
-  delegate()->PrintMessage(
-      std::string("UI DELEGATE STATUS CALLBACK: setStatusText:") +
-      text.Utf8().data() + "\n");
-}
-
 // Simulate a print by going into print mode and then exit straight away.
 void WebViewTestClient::PrintPage(blink::WebLocalFrame* frame) {
   blink::WebSize page_size_in_pixels = frame->View()->Size();
   if (page_size_in_pixels.IsEmpty())
     return;
   blink::WebPrintParams printParams(page_size_in_pixels);
   frame->PrintBegin(printParams);
   frame->PrintEnd();
 }
 
@@ skipping 53 matching lines @@
 
 bool WebViewTestClient::CanHandleGestureEvent() {
   return true;
 }
 
 bool WebViewTestClient::CanUpdateLayout() {
   return true;
 }
 
 }  // namespace test_runner