Add lucid sleep flag and debugging helper

chrome/browser/chromeos/chrome_browser_main_chromeos.cc

Index: chrome/browser/chromeos/chrome_browser_main_chromeos.cc
diff --git a/chrome/browser/chromeos/chrome_browser_main_chromeos.cc b/chrome/browser/chromeos/chrome_browser_main_chromeos.cc
index a0222b5273e7958b9a7eedc906fa46c29082bc86..4c6e373c39604f4ab29a3d94f2028b4066842c0e 100644
--- a/chrome/browser/chromeos/chrome_browser_main_chromeos.cc
+++ b/chrome/browser/chromeos/chrome_browser_main_chromeos.cc
@@ -59,6 +59,7 @@
 #include "chrome/browser/chromeos/policy/browser_policy_connector_chromeos.h"
 #include "chrome/browser/chromeos/policy/device_local_account.h"
 #include "chrome/browser/chromeos/power/idle_action_warning_observer.h"
+#include "chrome/browser/chromeos/power/lightbar.h"
 #include "chrome/browser/chromeos/power/peripheral_battery_observer.h"
 #include "chrome/browser/chromeos/power/power_button_observer.h"
 #include "chrome/browser/chromeos/power/power_data_collector.h"
@@ -562,6 +563,7 @@ void ChromeBrowserMainPartsChromeos::PostProfileInit() {
   peripheral_battery_observer_.reset(new PeripheralBatteryObserver());
 
   renderer_freezer_.reset(new RendererFreezer());
+  lightbar_.reset(new LightBar());

[Daniel Erat, 2014/09/12 19:53:03]

can you instead check the lucid sleep flag here and only create the object if
it's set? that pulls some complexity out of the LightBar class

 
   g_browser_process->platform_part()->InitializeAutomaticRebootManager();
 
@@ -679,6 +681,7 @@ void ChromeBrowserMainPartsChromeos::PostMainMessageLoopRun() {
   peripheral_battery_observer_.reset();
   power_prefs_.reset();
   renderer_freezer_.reset();
+  lightbar_.reset();
 
   // Let the ScreenLocker unregister itself from SessionManagerClient before
   // DBusThreadManager is shut down.