[Multi Profile] Don't allow the user to choose an empty profile name.

chrome/browser/resources/options/manage_profile_overlay.css

Index: chrome/browser/resources/options/manage_profile_overlay.css
diff --git a/chrome/browser/resources/options/manage_profile_overlay.css b/chrome/browser/resources/options/manage_profile_overlay.css
index f41b38c0236c749eb94bd16331505e8a5f351394..1336b2ee35adf01b4d0d0237e3ce58f022cc3754 100644
--- a/chrome/browser/resources/options/manage_profile_overlay.css
+++ b/chrome/browser/resources/options/manage_profile_overlay.css
@@ -48,7 +48,11 @@
   display: block;
 }
 
-#manage-profile-duplicate-name-error {
+#manage-profile-name:invalid {
+  background-color: pink;
+}
+
+#manage-profile-error-bubble {
   -webkit-transition: max-height 0.2s, padding 0.2s;
   background-color: #eeb939;
   border-radius: 4px;
@@ -62,9 +66,10 @@
   width: 80%;
 }
 
-#manage-profile-duplicate-name-error.hiding {
+#manage-profile-error-bubble[hidden] {
   max-height: 0;
   padding: 0 10px;
+  display: block !important;

[James Hawkins, 2011/09/13 21:21:14]

Alphabetize.

[binji, 2011/09/13 21:28:32]

Done.

 }
 
 #manage-profile-icon-grid {