Move window.crypto to modules/crypto

Source/modules/crypto/DOMWindowCrypto.idl

Index: Source/modules/crypto/DOMWindowCrypto.idl
diff --git a/Source/core/html/canvas/CanvasPattern.idl b/Source/modules/crypto/DOMWindowCrypto.idl
similarity index 90%
copy from Source/core/html/canvas/CanvasPattern.idl
copy to Source/modules/crypto/DOMWindowCrypto.idl
index 68003c7b358873e8bbe8138d38c5ec92b337c209..021eeaf8f12f0dc796d8b619744171523a3a031e 100644
--- a/Source/core/html/canvas/CanvasPattern.idl
+++ b/Source/modules/crypto/DOMWindowCrypto.idl
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2006 Apple Computer, Inc.  All rights reserved.
+ * Copyright (C) 2013 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
@@ -20,9 +20,10 @@
  * 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.
  */
-[
-] interface CanvasPattern {
+
+partial interface DOMWindow {
+    readonly attribute Crypto crypto;
 };