chromeos: Update IdleActionImminent and SuspendDone handling

chromeos/dbus/fake_power_manager_client.h

Index: chromeos/dbus/fake_power_manager_client.h
diff --git a/chromeos/dbus/fake_power_manager_client.h b/chromeos/dbus/fake_power_manager_client.h
index dd0cd2642136c44b22f4ba23bf4bd740dd297b82..c40dc183b741110db4d64954e3274e5600a97b5d 100644
--- a/chromeos/dbus/fake_power_manager_client.h
+++ b/chromeos/dbus/fake_power_manager_client.h
@@ -63,14 +63,10 @@ class FakePowerManagerClient : public PowerManagerClient {
   virtual base::Closure GetSuspendReadinessCallback() OVERRIDE;
   virtual int GetNumPendingSuspendReadinessCallbacks() OVERRIDE;
 
-  // Emulates that the dbus server sends a message "SuspendImminent" to the
-  // client.
+  // Emulates the power manager announcing that the system is starting or
+  // completing a suspend attempt.
   void SendSuspendImminent();
-
-  // Emulates that the dbus server sends a message "SuspendStateChanged" to the
-  // client.
-  void SendSuspendStateChanged(
-      const power_manager::SuspendState& suspend_state);
+  void SendSuspendDone();
 
  private:
   ObserverList<Observer> observers_;
@@ -78,9 +74,6 @@ class FakePowerManagerClient : public PowerManagerClient {
   // Last policy passed to SetPolicy().
   power_manager::PowerManagementPolicy policy_;
 
-  // Last time passed to a SUSPEND_TO_MEMORY call to SendSuspendStateChanged().
-  base::Time last_suspend_wall_time_;
-
   // Number of times that RequestRestart() has been called.
   int num_request_restart_calls_;