Add 'Details' link to page info box for HTTP sites on Android.

The 'Details' link in the page info box was previously only shown for
HTTPS pages. This CL provides this link for http-bad pages to help
provide additional context for why HTTP is bad.

Bug: 679532
Change-Id: I7f5af068d49c52df2519c2eff3f7cd87a24aa502
Reviewed-on: https://chromium-review.googlesource.com/c/1286895Reviewed-by: Ted Choc <tedchoc@chromium.org>
Commit-Queue: Joe DeBlasio <jdeblasio@chromium.org>
Cr-Commit-Position: refs/heads/master@{#601748}

chrome/android/java/src/org/chromium/chrome/browser/page_info/PageInfoController.java

@@ -359,12 +359,10 @@ public class PageInfoController
     }
 
     /**
-     * Whether to show a 'Details' link to the connection info popup. The link is only shown for
-     * HTTPS connections.
+     * Whether to show a 'Details' link to the connection info popup.
      */
     private boolean isConnectionDetailsLinkVisible() {
-        return mContentPublisher == null && !isShowingOfflinePage() && !isShowingPreview()
-                && UrlConstants.HTTPS_SCHEME.equals(mScheme);
+        return mContentPublisher == null && !isShowingOfflinePage() && !isShowingPreview();
     }
 
     /**