Introducing ResumeLibrary to track system resume signal

chrome/browser/chromeos/cros/cros_library.h

Index: chrome/browser/chromeos/cros/cros_library.h
diff --git a/chrome/browser/chromeos/cros/cros_library.h b/chrome/browser/chromeos/cros/cros_library.h
index 1781d2b3e767e900ac45b240c6638574147520db..c4b891470d871208481d69bc119002fc89b8b37d 100644
--- a/chrome/browser/chromeos/cros/cros_library.h
+++ b/chrome/browser/chromeos/cros/cros_library.h
@@ -29,6 +29,7 @@ class LoginLibrary;
 class MountLibrary;
 class NetworkLibrary;
 class PowerLibrary;
+class ResumeLibrary;
 class ScreenLockLibrary;
 class SpeechSynthesisLibrary;
 class SyslogsLibrary;
@@ -68,6 +69,7 @@ class CrosLibrary {
     void SetMountLibrary(MountLibrary* library, bool own);
     void SetNetworkLibrary(NetworkLibrary* library, bool own);
     void SetPowerLibrary(PowerLibrary* library, bool own);
+    void SetResumeLibrary(ResumeLibrary* library, bool own);
     void SetScreenLockLibrary(ScreenLockLibrary* library, bool own);
     void SetSpeechSynthesisLibrary(SpeechSynthesisLibrary* library, bool own);
     void SetSyslogsLibrary(SyslogsLibrary* library, bool own);
@@ -94,6 +96,7 @@ class CrosLibrary {
   MountLibrary* GetMountLibrary();
   NetworkLibrary* GetNetworkLibrary();
   PowerLibrary* GetPowerLibrary();
+  ResumeLibrary* GetResumeLibrary();
   ScreenLockLibrary* GetScreenLockLibrary();
   SpeechSynthesisLibrary* GetSpeechSynthesisLibrary();
   SyslogsLibrary* GetSyslogsLibrary();
@@ -171,6 +174,7 @@ class CrosLibrary {
   Library<MountLibrary> mount_lib_;
   Library<NetworkLibrary> network_lib_;
   Library<PowerLibrary> power_lib_;
+  Library<ResumeLibrary> resume_lib_;
   Library<ScreenLockLibrary> screen_lock_lib_;
   Library<SpeechSynthesisLibrary> speech_synthesis_lib_;
   Library<SyslogsLibrary> syslogs_lib_;