[Canceled] Show a "downloads in progress" warning in the delete profile overlay.

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 2cd171fabd858230bf87b8834433e1fd5cd284c5..05e19128cd78eb1e0255f254b356a44baa9c139e 100644
--- a/chrome/app/generated_resources.grd
+++ b/chrome/app/generated_resources.grd
@@ -13857,6 +13857,12 @@ Some features may be unavailable.  Please check that the profile exists and you
       <message name="IDS_PROFILES_DELETE_MESSAGE" desc="Message explaining to the user what will happen if they delete this profile">
         Are you sure you want to delete "<ph name="PROFILE_NAME">$1<ex>New User</ex></ph>" and all the data associated with it from this computer? This cannot be undone!
       </message>
+      <message name="IDS_PROFILES_DELETE_SINGLE_DOWNLOAD_ADDENDUM" desc="Additional message shown in the same dialog following the IDS_PROFILES_DELETE_MESSAGE if there is a single download in progress, explaining to the user that the download will be canceled.">
+        A download is currently in progress for this profile and will be canceled if you continue.
+      </message>
+      <message name="IDS_PROFILES_DELETE_MULTIPLE_DOWNLOADS_ADDENDUM" desc="Additional message shown in the same dialog following the IDS_PROFILES_DELETE_MESSAGE if there are downloads in progress, explaining to the user that the downloads will be canceled.">
+        Downloads are currently in progress for this profile and will be canceled if you continue.
+      </message>
       <message name="IDS_PROFILES_DELETE_MANAGED_ADDENDUM" desc="Additional message shown in the same dialog following the IDS_PROFILES_DELETE_MESSAGE, explaining to the user what will happen if they delete the profile of a supervised user.">
         Settings and browsing history for this supervised user may still be visible by the manager at <ph name="BEGIN_LINK">&lt;a target="_blank" href="https://www.chrome.com/manage"&gt;</ph>www.chrome.com/manage<ph name="END_LINK">&lt;/a&gt;<ex>&lt;/a&gt;</ex></ph>.
       </message>