Fix issue with Virtual vs. real URLs.

content/browser/host_zoom_map_impl.cc

Index: content/browser/host_zoom_map_impl.cc
diff --git a/content/browser/host_zoom_map_impl.cc b/content/browser/host_zoom_map_impl.cc
index a14b163c4ceb014fe06e94943b387992a62ca59c..ea98ac68fa7374646d45bce44ed883820a8cc3e4 100644
--- a/content/browser/host_zoom_map_impl.cc
+++ b/content/browser/host_zoom_map_impl.cc
@@ -241,9 +241,9 @@ void HostZoomMapImpl::SetZoomLevelForWebContents(
 
     SetTemporaryZoomLevel(render_process_id, render_view_id, level);
   } else {
-    SetZoomLevelForHost(
-        net::GetHostOrSpecFromURL(web_contents_impl.GetLastCommittedURL()),
-        level);
+    GURL url =
+        web_contents_impl.GetController().GetLastCommittedEntry()->GetURL();

[Peter Kasting, 2014/06/02 20:38:53]

(1) Are we guaranteed to have a committed entry by the time we reach here?
(2) This should perhaps have a comment about why
WebContentsImpl::GetLastCommittedURL() is wrong.

+    SetZoomLevelForHost(net::GetHostOrSpecFromURL(url), level);
   }
 }