Getting service process on Mac to handle having things moved/changed underneath it.

chrome/service/service_process.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 "chrome/service/service_process.h"
 
 #include <algorithm>
+#include <syslog.h>

[Mark Mentovai, 2011/03/11 20:13:52]

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 #include "base/basictypes.h"
 #include "base/command_line.h"
 #include "base/environment.h"
 #include "base/i18n/rtl.h"
 #include "base/path_service.h"
 #include "base/singleton.h"
 #include "base/string16.h"
 #include "base/utf_string_conversions.h"
 #include "base/values.h"
@@ skipping 295 matching lines @@
 ServiceProcess::GetServiceURLRequestContextGetter() {
   DCHECK(request_context_getter_.get());
   return request_context_getter_.get();
 }
 
 void ServiceProcess::OnServiceEnabled() {
   enabled_services_++;
   if ((1 == enabled_services_) &&
       !CommandLine::ForCurrentProcess()->HasSwitch(
           switches::kNoServiceAutorun)) {
-    ServiceProcessState::GetInstance()->AddToAutoRun();
+    if (!ServiceProcessState::GetInstance()->AddToAutoRun()) {
+      // TODO(scottbyer/sanjeevr/dmaclach): Handle error condition
+      LOG(ERROR) << "Unable to AddToAutoRun";
+    }
   }
 }
 
 void ServiceProcess::OnServiceDisabled() {
   DCHECK_NE(enabled_services_, 0);
   enabled_services_--;
   if (0 == enabled_services_) {
-    ServiceProcessState::GetInstance()->RemoveFromAutoRun();
+    if (!ServiceProcessState::GetInstance()->RemoveFromAutoRun()) {
+      // TODO(scottbyer/sanjeevr/dmaclach): Handle error condition
+      LOG(ERROR) << "Unable to RemoveFromAutoRun";
+    }
     // We will wait for some time to respond to IPCs before shutting down.
     ScheduleShutdownCheck();
   }
 }
 
 void ServiceProcess::ScheduleShutdownCheck() {
   MessageLoop::current()->PostDelayedTask(
       FROM_HERE,
       NewRunnableMethod(this, &ServiceProcess::ShutdownIfNeeded),
       kShutdownDelay);
@@ skipping 14 matching lines @@
 }
 
 ServiceProcess::~ServiceProcess() {
   Teardown();
   g_service_process = NULL;
 }
 
 // Disable refcounting for runnable method because it is really not needed
 // when we post tasks on the main message loop.
 DISABLE_RUNNABLE_METHOD_REFCOUNT(ServiceProcess);