Browser Side Text Input State Tracking for OOPIF.

content/browser/frame_host/cross_process_frame_connector.cc

Index: content/browser/frame_host/cross_process_frame_connector.cc
diff --git a/content/browser/frame_host/cross_process_frame_connector.cc b/content/browser/frame_host/cross_process_frame_connector.cc
index de0b5d3b2f9d0a2f7b52a3da84e594e60136bd11..7b936fc0de18e153a8ab50e00673f93d8ea8f3b0 100644
--- a/content/browser/frame_host/cross_process_frame_connector.cc
+++ b/content/browser/frame_host/cross_process_frame_connector.cc
@@ -170,6 +170,12 @@ void CrossProcessFrameConnector::FocusRootView() {
     root_view->Focus();
 }
 
+void CrossProcessFrameConnector::NotifyRootViewOfTextInputStateChanged() {
+  RenderWidgetHostViewBase* root_view = GetRootRenderWidgetHostView();
+  if (root_view)
+    root_view->UpdateTextInputState();
+}
+
 void CrossProcessFrameConnector::OnForwardInputEvent(
     const blink::WebInputEvent* event) {
   if (!view_)