Keep Lite Page bit set

content/renderer/render_frame_impl.cc

Index: content/renderer/render_frame_impl.cc
diff --git a/content/renderer/render_frame_impl.cc b/content/renderer/render_frame_impl.cc
index f2a6efea6851fb9834d3a4fe6cac839b08571845..674545f27f5b4bd4f49054ff6e7666d651f1e1d5 100644
--- a/content/renderer/render_frame_impl.cc
+++ b/content/renderer/render_frame_impl.cc
@@ -3746,14 +3746,6 @@ void RenderFrameImpl::DidCommitProvisionalLoad(
     previews_state_ =
         extra_data ? extra_data->previews_state() : PREVIEWS_OFF;
 
-    // Set lite pages off if a lite page was not loaded for the main frame.
-    if (web_url_response
-            .HttpHeaderField(
-                WebString::FromUTF8(kChromeProxyContentTransformHeader))
-            .Utf8() != kChromeProxyLitePageDirective) {
-      previews_state_ &= ~(SERVER_LITE_PAGE_ON);
-    }
-
     if (extra_data) {
       effective_connection_type_ =
           EffectiveConnectionTypeToWebEffectiveConnectionType(