Android: Add connection security summary to page info popup

chrome/android/java/strings/android_chrome_strings.grd

Index: chrome/android/java/strings/android_chrome_strings.grd
diff --git a/chrome/android/java/strings/android_chrome_strings.grd b/chrome/android/java/strings/android_chrome_strings.grd
index e612988d462e1c1e1c6c80d563af5774d6a78961..1d45c37fe4172ae8a1189c73f6eb7eb7f26f07f9 100644
--- a/chrome/android/java/strings/android_chrome_strings.grd
+++ b/chrome/android/java/strings/android_chrome_strings.grd
@@ -1579,24 +1579,6 @@ To obtain new licenses, connect to the internet and play your downloaded content
       <message name="IDS_PAGE_INFO_DETAILS_LINK" desc="The label of the link to open the detailed connection information popup from the page info bubble.">
         Details
       </message>
-      <message name="IDS_PAGE_INFO_CONNECTION_HTTPS" desc="Message to display in the page info bubble when the connection is private (HTTPS).">
-        Your connection to this site is private.
-      </message>
-      <message name="IDS_PAGE_INFO_CONNECTION_HTTP" desc="Message to display in the page info bubble when the connection is not private (HTTP).">
-        Your connection to this site is not private.
-      </message>
-      <message name="IDS_PAGE_INFO_CONNECTION_MIXED" desc="Message to display in the page info bubble when the main connection is private, but there is content on the page that is not private.">
-        Your connection to this site is private, but someone on the network might be able to change the look of the page.
-      </message>
-      <message name="IDS_PAGE_INFO_CONNECTION_SHA1" desc="Message to display in the page info bubble when the page is not considered private (because the connection used SHA-1 for certificate signatures, which are not considered secure anymore).">
-        This site uses a weak security configuration (SHA-1 signatures), so your connection may not be private.
-      </message>
-      <message name="IDS_PAGE_INFO_CONNECTION_BROKEN" desc="Message to display in the page info bubble when the connection is insecure because the HTTPS certificate is invalid.">
-        Your connection to this site is not private. Attackers might be trying to steal your information (for example, photos, passwords, messages and credit cards) from <ph name="DOMAIN_NAME">%1$s<ex>google.com</ex></ph>.
-      </message>
-      <message name="IDS_PAGE_INFO_CONNECTION_INTERNAL_PAGE" desc="Message to display in the page info bubble when the page is an internal Chrome page (e.g. the bookmarks page, or about:blank).">
-        You are viewing a secure Google Chrome page.
-      </message>
       <message name="IDS_PAGE_INFO_CONNECTION_OFFLINE" desc="Message to display in the page info bubble when viewing and offline page.">
         You are viewing an offline copy of this page from <ph name="CREATION_TIME">%1$s<ex>Feb 9, 2016</ex></ph>
       </message>