Clean up names and remove unnecessary parameter

content/renderer/mus/render_widget_mus_connection.h

Index: content/renderer/mus/render_widget_mus_connection.h
diff --git a/content/renderer/mus/render_widget_mus_connection.h b/content/renderer/mus/render_widget_mus_connection.h
index bcf2d1c038021eaa404d4980a4ecd0fa94d664c4..7cf7bc9b3bdbdd566fe234b6ebff50ae7cd0bb55 100644
--- a/content/renderer/mus/render_widget_mus_connection.h
+++ b/content/renderer/mus/render_widget_mus_connection.h
@@ -57,8 +57,8 @@ class CONTENT_EXPORT RenderWidgetMusConnection
   void NotifyInputEventHandled(blink::WebInputEvent::Type handled_type,
                                InputEventAckState ack_result) override;
   void SetInputHandler(RenderWidgetInputHandler* input_handler) override;
-  void UpdateTextInputState(ShowIme show_ime,
-                            ChangeSource change_source) override;
+  void ShowVirtualKeyboard() override;
+  void UpdateTextInputState() override;
   bool WillHandleGestureEvent(const blink::WebGestureEvent& event) override;
   bool WillHandleMouseEvent(const blink::WebMouseEvent& event) override;