Make it possible to override the tickmarks for a WebFrame.

public/web/WebFrame.h

 /*
  * Copyright (C) 2009 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 577 matching lines @@
     virtual void findMatchRects(WebVector<WebFloatRect>&) = 0;
 
     // Selects the find-in-page match in the appropriate frame closest to the
     // provided point in find-in-page coordinates. Returns the ordinal of such
     // match or -1 if none could be found. If not null, selectionRect is set to
     // the bounding box of the selected match in window coordinates.
     // This method should be called only on the main frame.
     virtual int selectNearestFindMatch(const WebFloatPoint&,
                                        WebRect* selectionRect) = 0;
 
+
+    // Set the tickmarks for the frame. This will override the default tickmarks
+    // generated by find results. If this is called with an empty array, the
+    // default behavior will be restored.
+    virtual void setTickmarks(const WebVector<WebRect>&) = 0;
+
     // OrientationChange event ---------------------------------------------
 
     // Orientation is the interface orientation in degrees.
     // Some examples are:
     //  0 is straight up; -90 is when the device is rotated 90 clockwise;
     //  90 is when rotated counter clockwise.
     virtual void sendOrientationChangeEvent(int orientation) = 0;
 
     // Events --------------------------------------------------------------
 
@@ skipping 44 matching lines @@
     // text form. This is used only by layout tests.
     virtual WebString layerTreeAsText(bool showDebugInfo = false) const = 0;
 
 protected:
     ~WebFrame() { }
 };
 
 } // namespace blink
 
 #endif