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 d945a2ff74be682834bd061810b962212b1d0f5f..69c97a5d6f89881b0c3824bce4e558a909904efa 100644
--- a/content/browser/frame_host/cross_process_frame_connector.cc
+++ b/content/browser/frame_host/cross_process_frame_connector.cc
@@ -156,6 +156,12 @@ bool CrossProcessFrameConnector::HasFocus() {
   return false;
 }
 
+void CrossProcessFrameConnector::NotifyRootViewOfTextInputStateChanged() {
+  RenderWidgetHostViewBase* root_view = GetRootRenderWidgetHostView();
+  if (root_view)
+    root_view->UpdateTextInputState();
+}
+
 void CrossProcessFrameConnector::OnForwardInputEvent(
     const blink::WebInputEvent* event) {
   if (!view_)