Update EME errors to use TypeError

third_party/WebKit/Source/modules/encryptedmedia/MediaKeys.cpp

 /*
  * Copyright (C) 2013 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
  *    documentation and/or other materials provided with the distribution.
  *
  * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``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 INC. OR ITS 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.
  */
 
 #include "modules/encryptedmedia/MediaKeys.h"
 
+#include "bindings/core/v8/ScriptPromise.h"
 #include "bindings/core/v8/ScriptState.h"
+#include "bindings/core/v8/V8ThrowException.h"
 #include "core/dom/DOMArrayBuffer.h"
 #include "core/dom/DOMException.h"
 #include "core/dom/ExceptionCode.h"
 #include "core/dom/ExecutionContext.h"
 #include "core/html/HTMLMediaElement.h"
 #include "modules/encryptedmedia/EncryptedMediaUtils.h"
 #include "modules/encryptedmedia/MediaKeySession.h"
 #include "modules/encryptedmedia/SimpleContentDecryptionModuleResultPromise.h"
 #include "platform/Timer.h"
 #include "public/platform/WebContentDecryptionModule.h"
@@ skipping 128 matching lines @@
     // 4. Return session.
     return MediaKeySession::create(scriptState, this, sessionType);
 }
 
 ScriptPromise MediaKeys::setServerCertificate(ScriptState* scriptState, const DOMArrayPiece& serverCertificate)
 {
     // From https://dvcs.w3.org/hg/html-media/raw-file/default/encrypted-media/encrypted-media.html#dom-setservercertificate:
     // The setServerCertificate(serverCertificate) method provides a server
     // certificate to be used to encrypt messages to the license server.
     // It must run the following steps:
-    // 1. If serverCertificate is an empty array, return a promise rejected
-    //    with a new DOMException whose name is "InvalidAccessError".
+    // 1. If the Key System implementation represented by this object's cdm
+    //    implementation value does not support server certificates, return
+    //    a promise resolved with false.
+    // TODO(jrummell): Provide a way to determine if the CDM supports this.
+    // http://crbug.com/647816.
+    //
+    // 2. If serverCertificate is an empty array, return a promise rejected
+    //    with a new a newly created TypeError.
     if (!serverCertificate.byteLength()) {
-        return ScriptPromise::rejectWithDOMException(
-            scriptState, DOMException::create(InvalidAccessError, "The serverCertificate parameter is empty."));
+        return ScriptPromise::reject(
+            scriptState, V8ThrowException::createTypeError(scriptState->isolate(), "The serverCertificate parameter is empty."));
     }
 
-    // 2. If the keySystem does not support server certificates, return a
-    //    promise rejected with a new DOMException whose name is
-    //    "NotSupportedError".
-    //    (Let the CDM decide whether to support this or not.)
-
     // 3. Let certificate be a copy of the contents of the serverCertificate
     //    parameter.
     DOMArrayBuffer* serverCertificateBuffer = DOMArrayBuffer::create(serverCertificate.data(), serverCertificate.byteLength());
 
     // 4. Let promise be a new promise.
     SetCertificateResultPromise* result = new SetCertificateResultPromise(scriptState);
     ScriptPromise promise = result->promise();
 
     // 5. Run the following steps asynchronously (documented in timerFired()).
     m_pendingActions.append(PendingAction::CreatePendingSetServerCertificate(result, serverCertificateBuffer));
@@ skipping 101 matching lines @@
 void MediaKeys::stop()
 {
     ActiveDOMObject::stop();
 
     if (m_timer.isActive())
         m_timer.stop();
     m_pendingActions.clear();
 }
 
 } // namespace blink