In-app messaging to communicate the imminent 32-bit deprecation to 32-bit-only users

chrome/app/google_chrome_strings.grd

Index: chrome/app/google_chrome_strings.grd
diff --git a/chrome/app/google_chrome_strings.grd b/chrome/app/google_chrome_strings.grd
index b952bdce471f9f06b62014f3523121447a5ed980..9c16d715ed49d9739fa636643adb7e516e75565f 100644
--- a/chrome/app/google_chrome_strings.grd
+++ b/chrome/app/google_chrome_strings.grd
@@ -270,6 +270,15 @@ name="DOMAIN">$1<ex>paypal.com</ex></ph>&lt;/strong&gt;, but the server presente
       <message name="IDS_ABOUT_TERMS_OF_SERVICE" desc="The terms of service label in the About box.">
         Google Chrome <ph name="TERMS_OF_SERVICE_LINK">&lt;a target="_blank" href="$1"&gt;</ph>Terms of Service<ph name="END_TERMS_OF_SERVICE_LINK">&lt;/a&gt;</ph>
       </message>
+      <if expr="is_macosx">
+        <!-- Mac 32-bit deprecation -->
+        <message name="IDS_MAC_32_BIT_OBSOLETE_SOON" desc="A message displayed on an at-launch infobar and About (Help) page warning the user that the computer they are using is about to become unsupported.">
+          This computer will soon stop receiving updates of Google Chrome because its processor is outdated.
+        </message>
+        <message name="IDS_MAC_32_BIT_OBSOLETE_NOW" desc="A message displayed on an at-launch infobar and About (Help) page warning the user that the computer they are using is no longer supported.">
+          This computer will no longer receive updates of Google Chrome because its processor is outdated.
+        </message>
+      </if>
       <message name="IDS_ACCNAME_APP" desc="The accessible name for the app menu.">
         Chrome
       </message>