Remove unnecessary ExceptionCode.h inclusion

third_party/WebKit/Source/modules/crypto/CryptoKey.cpp

 /*
  * 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 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 15 matching lines @@
  * 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.
  */
 
 #include "modules/crypto/CryptoKey.h"
 
 #include "bindings/core/v8/ExceptionState.h"
 #include "bindings/core/v8/V8ObjectBuilder.h"
 #include "bindings/core/v8/V8Uint8Array.h"
-#include "core/dom/ExceptionCode.h"
 #include "platform/CryptoResult.h"
 #include "public/platform/WebCryptoAlgorithmParams.h"
 #include "public/platform/WebCryptoKeyAlgorithm.h"
 #include "public/platform/WebString.h"
 
 namespace blink {
 
 namespace {
 
 const char* keyTypeToString(WebCryptoKeyType type)
@@ skipping 177 matching lines @@
         if (!usage) {
             result->completeWithError(WebCryptoErrorTypeType, "Invalid keyUsages argument");
             return false;
         }
         mask |= usage;
     }
     return true;
 }
 
 } // namespace blink