WebGL support.

Source/WebCore/html/canvas/Int8Array.idl

 /*
  * Copyright (C) 2009, 2010 Apple Inc. All rights reserved.
  * 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:
  * 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
  *    documentation and/or other materials provided with the distribution.
  *
  * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR
  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
  * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 module html {
     interface [
         CustomConstructor,
         HasNumericIndexGetter,
         HasCustomIndexSetter,
         GenerateNativeConverter,
         NoStaticTables,
         CustomToJS,
         DontCheckEnums
     ] Int8Array : ArrayBufferView {
         const unsigned int BYTES_PER_ELEMENT = 1;
 
         readonly attribute unsigned long length;
-        Int8Array subarray(in [Optional=CallWithDefaultValue] long start, 
+        Int8Array subarray(in [Optional=CallWithDefaultValue] long start,
                            in [Optional] long end);
 
         // void set(in Int8Array array, [Optional] in unsigned long offset);
         // void set(in sequence<long> array, [Optional] in unsigned long offset);
+#if (defined(LANGUAGE_DART) && LANGUAGE_DART)
+        [Custom] void set(in any array, [Optional] in unsigned long offset);
+#else
         [Custom] void set();
+#endif
     };
 }