Files.app: Relax condtion to skip OOBE demo mode.

chrome/browser/ui/webui/chromeos/login/demo_mode_detector.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/ui/webui/chromeos/login/demo_mode_detector.h"
 
 #include "base/command_line.h"
 #include "base/prefs/pref_registry_simple.h"
 #include "base/prefs/pref_service.h"
 #include "base/strings/string_number_conversions.h"
@@ skipping 21 matching lines @@
 DemoModeDetector::~DemoModeDetector() {
 }
 
 // Public methods.
 
 void DemoModeDetector::InitDetection() {
   if (base::CommandLine::ForCurrentProcess()->HasSwitch(
           switches::kDisableDemoMode))
     return;
 
-  if (base::SysInfo::IsRunningOnChromeOS()) {
+  const bool has_derelict_switch =
+      base::CommandLine::ForCurrentProcess()->HasSwitch(
+          switches::kDerelictDetectionTimeout) ||
+      base::CommandLine::ForCurrentProcess()->HasSwitch(
+          switches::kDerelictIdleTimeout);
+
+  if (base::SysInfo::IsRunningOnChromeOS() && !has_derelict_switch) {
     std::string track;
     // We're running on an actual device; if we cannot find our release track
     // value or if the track contains "testimage", don't start demo mode.
     if (!base::SysInfo::GetLsbReleaseValue("CHROMEOS_RELEASE_TRACK", &track) ||
         track.find("testimage") != std::string::npos)
       return;
   }
 
   if (IsDerelict())
     StartIdleDetection();
@@ skipping 95 matching lines @@
       std::max(std::min(oobe_timer_update_interval_,
                         derelict_detection_timeout_ - time_on_oobe_),
                base::TimeDelta::FromSeconds(0));
 }
 
 bool DemoModeDetector::IsDerelict() {
   return time_on_oobe_ >= derelict_detection_timeout_;
 }
 
 }  // namespace chromeos