[Mac] Add accessibility features to the new avatar menu

chrome/app/generated_resources.grd

Index: chrome/app/generated_resources.grd
diff --git a/chrome/app/generated_resources.grd b/chrome/app/generated_resources.grd
index 06fd665c4e921baadfab14d38b80ea1d32e4c1d4..98687954846f07b7c8eff447b6ef4a29138b3989 100644
--- a/chrome/app/generated_resources.grd
+++ b/chrome/app/generated_resources.grd
@@ -11249,12 +11249,33 @@ Chrome ran out of memory.
         <message name="IDS_PROFILES_BUBBLE_ACCESSIBLE_DESCRIPTION" desc="The help text for the avatar bubble.">
           Switch to a different user.
         </message>
+        <message name="IDS_PROFILES_NEW_AVATAR_MENU_ACCESSIBLE_NAME" desc="Title of the new avatar bubble menu for accessibility">
+          Switch Person
+        </message>
+        <message name="IDS_PROFILES_NEW_AVATAR_MENU_ACCESSIBLE_DESCRIPTION" desc="The help text for the new avatar bubble.">
+          Switch to a different person.
+        </message>
         <message name="IDS_PROFILES_CREATE_NEW_PROFILE_OPTION" desc="In Title Case. Create new profile menu item and button title.">
           Add New User
         </message>
         <message name="IDS_NEW_PROFILES_CREATE_NEW_PROFILE_OPTION" desc="In Title Case. Create new profile menu item and button title when using the new Profiles UI.">
           Add Person...
         </message>
+        <message name="IDS_PROFILES_NEW_AVATAR_BUTTON_ACCESSIBLE_NAME" desc="Title of the avatar button for accessibility">
+          <ph name="PROFILE_NAME">$1<ex>User</ex></ph> button
+        </message>
+        <message name="IDS_PROFILES_NEW_AVATAR_BUTTON_AUTH_ERROR_ACCESSIBLE_NAME" desc="Title of the avatar button for accessibility">
+          <ph name="PROFILE_NAME">$1<ex>User</ex></ph>  button: sign in error
+        </message>
+        <message name="IDS_PROFILES_ACCOUNT_BUTTON_AUTH_ERROR_ACCESSIBLE_NAME" desc="Title of the avatar button for accessibility">
+          <ph name="PROFILE_NAME">$1<ex>User</ex></ph>: sign in error
+        </message>
+        <message name="IDS_PROFILES_NEW_AVATAR_MENU_CHANGE_PHOTO_ACCESSIBLE_NAME" desc="Title of the change photo button for accessibility">
+          Change Photo
+        </message>
+        <message name="IDS_PROFILES_NEW_AVATAR_MENU_PHOTO_ACCESSIBLE_NAME" desc="Title of the change photo button for accessibility">
+          Photo
+        </message>
       </if>
       <if expr="not use_titlecase">
         <message name="IDS_PROFILES_SWITCH_PROFILE_LINK" desc="Link in the supervised user bubble view to switch to a different profile.">