Update EME errors to use TypeError

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

Index: third_party/WebKit/Source/modules/encryptedmedia/MediaKeys.cpp
diff --git a/third_party/WebKit/Source/modules/encryptedmedia/MediaKeys.cpp b/third_party/WebKit/Source/modules/encryptedmedia/MediaKeys.cpp
index 32922bce07c2991fcea8563859e3b969212a24c4..055c16db353396ce0b6f0a24564c65e173bf0cc3 100644
--- a/third_party/WebKit/Source/modules/encryptedmedia/MediaKeys.cpp
+++ b/third_party/WebKit/Source/modules/encryptedmedia/MediaKeys.cpp
@@ -25,7 +25,9 @@
 
 #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"
@@ -174,18 +176,19 @@ ScriptPromise MediaKeys::setServerCertificate(ScriptState* scriptState, const DO
     // 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());