Blink Rename follow-up: URLs --big-rename--> _ur_ls --this-fix--> _urls.

third_party/WebKit/Source/core/html/canvas/CanvasRenderingContext.h

 /*
  * Copyright (C) 2009 Apple 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:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 212 matching lines @@
                          OffscreenCanvas*,
                          const CanvasContextCreationAttributes&);
   DECLARE_VIRTUAL_TRACE();
   virtual void Stop() = 0;
 
  private:
   void Dispose();
 
   Member<HTMLCanvasElement> canvas_;
   Member<OffscreenCanvas> offscreen_canvas_;
-  HashSet<String> clean_ur_ls_;
-  HashSet<String> dirty_ur_ls_;
+  HashSet<String> clean_urls_;
+  HashSet<String> dirty_urls_;
   CanvasColorSpace color_space_;
   CanvasPixelFormat pixel_format_;
   bool linear_pixel_math_ = false;
   CanvasContextCreationAttributes creation_attributes_;
   bool finalize_frame_scheduled_ = false;
 };
 
 }  // namespace blink
 
 #endif