Rename enums/functions that collide in chromium style.

third_party/WebKit/Source/modules/filesystem/FileWriter.idl

 /*
  * Copyright (C) 2010 Google Inc.  All rights reserved.
  * Copyright (C) 2011 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:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
@@ skipping 20 matching lines @@
 
 [
     NoInterfaceObject,
     DependentLifetime,
     GarbageCollected,
 ] interface FileWriter : EventTarget {
     // ready states
     const unsigned short INIT = 0;
     const unsigned short WRITING = 1;
     const unsigned short DONE = 2;
-    readonly attribute unsigned short readyState;
+    [ImplementedAs=getReadyState] readonly attribute unsigned short readyState;
 
     // async write/modify methods
     [RaisesException] void write(Blob data);
     [RaisesException] void seek(long long position);
     [RaisesException] void truncate(long long size);
 
     [RaisesException] void abort();
 
     readonly attribute FileError error;
     readonly attribute long long position;
     readonly attribute long long length;
 
              attribute EventHandler onwritestart;
              attribute EventHandler onprogress;
              attribute EventHandler onwrite;
              attribute EventHandler onabort;
              attribute EventHandler onerror;
              attribute EventHandler onwriteend;
 };