chromeos: Implement power button animations for Aura.

chrome/browser/chromeos/login/user_manager.cc

Index: chrome/browser/chromeos/login/user_manager.cc
diff --git a/chrome/browser/chromeos/login/user_manager.cc b/chrome/browser/chromeos/login/user_manager.cc
index 623d71cd4288020edc99457c5f475c6af0d5c4a7..07106cc843f907d742324dc635db75c5be5c76d1 100644
--- a/chrome/browser/chromeos/login/user_manager.cc
+++ b/chrome/browser/chromeos/login/user_manager.cc
@@ -68,10 +68,6 @@ const char kUserDisplayEmail[] = "UserDisplayEmail";
 // A dictionary that maps usernames to OAuth token presence flag.
 const char kUserOAuthTokenStatus[] = "OAuthTokenStatus";
 
-// Incognito user is represented by an empty string (since some code already
-// depends on that and it's hard to figure out what).
-const char kGuestUser[] = "";
-
 // Stub user email (for test paths).
 const char kStubUser[] = "stub-user@example.com";
 
@@ -250,6 +246,10 @@ void RealTPMTokenInfoDelegate::GetTokenInfo(std::string* token_name,
 
 }  // namespace
 
+// Incognito user is represented by an empty string (since some code already
+// depends on that and it's hard to figure out what).
+const char UserManager::kGuestUser[] = "";
+
 // static
 UserManager* UserManager::Get() {
   // Not thread-safe.