Remove disable-embedded-shared-worker flag and shared worker process related codes.

chrome/browser/metrics/profiler_metrics_provider.cc

 // Copyright 2014 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 "chrome/browser/metrics/profiler_metrics_provider.h"
 
 #include <ctype.h>
 #include <string>
 #include <vector>
 
 #include "base/tracked_objects.h"
 #include "components/metrics/metrics_log.h"
 #include "components/nacl/common/nacl_process_type.h"
 #include "content/public/common/process_type.h"
 
 using metrics::ProfilerEventProto;
 using tracked_objects::ProcessDataSnapshot;
 
 namespace {
 
 ProfilerEventProto::TrackedObject::ProcessType AsProtobufProcessType(
     int process_type) {
   switch (process_type) {
     case content::PROCESS_TYPE_BROWSER:
       return ProfilerEventProto::TrackedObject::BROWSER;
     case content::PROCESS_TYPE_RENDERER:
       return ProfilerEventProto::TrackedObject::RENDERER;
     case content::PROCESS_TYPE_PLUGIN:
       return ProfilerEventProto::TrackedObject::PLUGIN;
-    case content::PROCESS_TYPE_WORKER:
-      return ProfilerEventProto::TrackedObject::WORKER;
     case content::PROCESS_TYPE_UTILITY:
       return ProfilerEventProto::TrackedObject::UTILITY;
     case content::PROCESS_TYPE_ZYGOTE:
       return ProfilerEventProto::TrackedObject::ZYGOTE;
     case content::PROCESS_TYPE_SANDBOX_HELPER:
       return ProfilerEventProto::TrackedObject::SANDBOX_HELPER;
     case content::PROCESS_TYPE_GPU:
       return ProfilerEventProto::TrackedObject::GPU;
     case content::PROCESS_TYPE_PPAPI_PLUGIN:
       return ProfilerEventProto::TrackedObject::PPAPI_PLUGIN;
@@ skipping 93 matching lines @@
       tracked_objects::TIME_SOURCE_TYPE_WALL_TIME) {
     // We currently only support the default time source, wall clock time.
     return;
   }
 
   has_profiler_data_ = true;
   profiler_event_cache_.set_profile_type(ProfilerEventProto::STARTUP_PROFILE);
   profiler_event_cache_.set_time_source(ProfilerEventProto::WALL_CLOCK_TIME);
   WriteProfilerData(process_data, process_type, &profiler_event_cache_);
 }