Navigation transitions (web to native app): Pass data after starting provisional load (Chrome side)

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 32705ca85bd22eac78a5d7099615f0ab4d6ae9e9..328929f1e802490ca3950d93c9c76a9cf353297b 100644
--- a/content/renderer/render_frame_impl.cc
+++ b/content/renderer/render_frame_impl.cc
@@ -2521,11 +2521,10 @@ void RenderFrameImpl::addNavigationTransitionData(
       allowed_destination_host_pattern.utf8();
   params.selector = selector.utf8();
   params.markup = markup.utf8();
+  params.elements.resize(web_names.size());
   for (size_t i = 0; i < web_names.size(); i++) {
-    params.names.push_back(web_names[i].utf8());
-  }
-  for (size_t i = 0; i < web_rects.size(); i++) {
-    params.rects.push_back(gfx::Rect(web_rects[i]));
+    params.elements[i].name = web_names[i].utf8();
+    params.elements[i].rect = gfx::Rect(web_rects[i]);
   }
 
   Send(new FrameHostMsg_AddNavigationTransitionData(params));