Move didHandleOnloadEvents to RenderFrame.

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 a91b0f8b49a48256879345d509bf1096a894e972..dba8209c3fa6511c03be83c5859bc9916cc0c1eb 100644
--- a/content/renderer/render_frame_impl.cc
+++ b/content/renderer/render_frame_impl.cc
@@ -1974,9 +1974,10 @@ void RenderFrameImpl::didFinishDocumentLoad(blink::WebLocalFrame* frame) {
 
 void RenderFrameImpl::didHandleOnloadEvents(blink::WebLocalFrame* frame) {
   DCHECK(!frame_ || frame_ == frame);
-  // TODO(nasko): Move implementation here. Needed state:
-  // * page_id_
-  render_view_->didHandleOnloadEvents(frame);
+  if (!frame->parent()) {
+    Send(new FrameHostMsg_DocumentOnLoadCompleted(routing_id_,
+                                                  render_view_->page_id_));
+  }
 }
 
 void RenderFrameImpl::didFailLoad(blink::WebLocalFrame* frame,