Removed WebFrameClient.cpp from Source/web

components/plugins/renderer/webview_plugin.cc

Index: components/plugins/renderer/webview_plugin.cc
diff --git a/components/plugins/renderer/webview_plugin.cc b/components/plugins/renderer/webview_plugin.cc
index 3bb9a8acf1222bb36acab4b5ef9dcab588a4066d..43823a2813814d18de746894d3919b865608fd6b 100644
--- a/components/plugins/renderer/webview_plugin.cc
+++ b/components/plugins/renderer/webview_plugin.cc
@@ -350,6 +350,17 @@ void WebViewPlugin::WebViewHelper::DidClearWindowObject() {
               plugin_->delegate_->GetV8Handle(isolate));
 }
 
+void WebViewPlugin::WebViewHelper::FrameDetached(blink::WebLocalFrame* frame,
+                                                 DetachType type) {
+  if (type == DetachType::kRemove && frame->Parent())

[dcheng, 2017/05/11 21:17:11]

Actually I think this one doesn't need the RemoveChild() logic, since it doesn't
have a non-default CreateChildFrame.

[sashab, 2017/05/15 02:18:01]

Removed, thanks.

+    frame->Parent()->RemoveChild(frame);
+
+  if (frame->FrameWidget())
+    frame->FrameWidget()->Close();
+
+  frame->Close();
+}
+
 void WebViewPlugin::OnZoomLevelChanged() {
   if (container_) {
     web_view()->SetZoomLevel(