Tab-modal dialog improvements:...

chrome/browser/renderer_host/render_widget_host.h

Index: chrome/browser/renderer_host/render_widget_host.h
===================================================================
--- chrome/browser/renderer_host/render_widget_host.h	(revision 36364)
+++ chrome/browser/renderer_host/render_widget_host.h	(working copy)
@@ -248,7 +248,7 @@
   // when it has received a message.
   virtual void ForwardMouseEvent(const WebKit::WebMouseEvent& mouse_event);
   void ForwardWheelEvent(const WebKit::WebMouseWheelEvent& wheel_event);
-  void ForwardKeyboardEvent(const NativeWebKeyboardEvent& key_event);
+  virtual void ForwardKeyboardEvent(const NativeWebKeyboardEvent& key_event);
   virtual void ForwardEditCommand(const std::string& name,
                                   const std::string& value);
   virtual void ForwardEditCommandsForNextKeyEvent(
@@ -348,6 +348,13 @@
   // Sets the active state (i.e., control tints).
   virtual void SetActive(bool active);
 
+  void set_ignore_input_events(bool ignore_input_events) {
+    ignore_input_events_ = ignore_input_events;
+  }
+  bool ignore_input_events() const {
+    return ignore_input_events_;
+  }
+
  protected:
   // Internal implementation of the public Forward*Event() methods.
   void ForwardInputEvent(const WebKit::WebInputEvent& input_event,
@@ -551,6 +558,9 @@
   // back to whatever unhandled handler instead of the returned version.
   KeyQueue key_queue_;
 
+  // Set to true if we shouldn't send input events from the render widget.
+  bool ignore_input_events_;
+
   // Set when we update the text direction of the selected input element.
   bool text_direction_updated_;
   WebKit::WebTextDirection text_direction_;