Password autofill: Check for user gesture switches to new Blink backend

content/renderer/render_widget.h

Index: content/renderer/render_widget.h
diff --git a/content/renderer/render_widget.h b/content/renderer/render_widget.h
index 3ab88d25b3284e669c59f2af277c14791f04667c..f01bbb4f8b71b91730aa655d332a4dd17e9fa8bd 100644
--- a/content/renderer/render_widget.h
+++ b/content/renderer/render_widget.h
@@ -484,10 +484,6 @@ class CONTENT_EXPORT RenderWidget
   // just handled.
   virtual void DidHandleKeyEvent() {}
 
-  // Called by OnHandleInputEvent() to notify subclasses that a user gesture
-  // event will be processed.
-  virtual void WillProcessUserGesture() {}
-
   // Called by OnHandleInputEvent() to notify subclasses that a mouse event is
   // about to be handled.
   // Returns true if no further handling is needed. In that case, the event