ServiceWorker: Remove unused startMode field from WebEmbeddedWorkerStartData [1/2]

content/renderer/service_worker/embedded_worker_dispatcher.cc

 // Copyright 2013 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/service_worker/embedded_worker_dispatcher.h"
 
 #include "base/memory/scoped_ptr.h"
 #include "base/strings/string16.h"
 #include "base/strings/utf_string_conversions.h"
 #include "content/child/child_process.h"
@@ skipping 76 matching lines @@
   start_data.userAgent = base::UTF8ToUTF16(GetContentClient()->GetUserAgent());
   start_data.pauseAfterDownloadMode =
       params.pause_after_download ?
           blink::WebEmbeddedWorkerStartData::PauseAfterDownload :
           blink::WebEmbeddedWorkerStartData::DontPauseAfterDownload;
   start_data.waitForDebuggerMode =
       params.wait_for_debugger ?
           blink::WebEmbeddedWorkerStartData::WaitForDebugger :
           blink::WebEmbeddedWorkerStartData::DontWaitForDebugger;
 
-  // TODO(michaeln): delete setting this deprecated member once blink
-  // stops reading it.
-  start_data.startMode =
-      params.wait_for_debugger ?
-          blink::WebEmbeddedWorkerStartModePauseOnStart :
-          blink::WebEmbeddedWorkerStartModeDontPauseOnStart;
-
   wrapper->worker()->startWorkerContext(start_data);
   workers_.AddWithID(wrapper.release(), params.embedded_worker_id);
 }
 
 void EmbeddedWorkerDispatcher::OnStopWorker(int embedded_worker_id) {
   TRACE_EVENT0("ServiceWorker", "EmbeddedWorkerDispatcher::OnStopWorker");
   WorkerWrapper* wrapper = workers_.Lookup(embedded_worker_id);
   if (!wrapper) {
     LOG(WARNING) << "Got OnStopWorker for nonexistent worker";
     return;
@@ skipping 10 matching lines @@
                "EmbeddedWorkerDispatcher::OnResumeAfterDownload");
   WorkerWrapper* wrapper = workers_.Lookup(embedded_worker_id);
   if (!wrapper) {
     LOG(WARNING) << "Got OnResumeAfterDownload for nonexistent worker";
     return;
   }
   wrapper->worker()->resumeAfterDownload();
 }
 
 }  // namespace content