Add sysexEnabled readonly attribute to MIDIAccess

Source/modules/webmidi/MIDIClientMock.cpp

Index: Source/modules/webmidi/MIDIClientMock.cpp
diff --git a/Source/modules/webmidi/MIDIClientMock.cpp b/Source/modules/webmidi/MIDIClientMock.cpp
index 5bedac83db375353641493330b9ec81e3924cf8c..3c07409bbb3e69a0345a346cb5e37512cd5ba38c 100644
--- a/Source/modules/webmidi/MIDIClientMock.cpp
+++ b/Source/modules/webmidi/MIDIClientMock.cpp
@@ -44,7 +44,7 @@ MIDIClientMock::~MIDIClientMock()
 {
 }
 
-void MIDIClientMock::setSysExPermission(bool allowed)
+void MIDIClientMock::setSysexPermission(bool allowed)
 {
     m_allowed = allowed;
 }
@@ -54,12 +54,12 @@ void MIDIClientMock::resetMock()
     m_allowed = false;
 }
 
-void MIDIClientMock::requestSysExPermission(PassRefPtrWillBeRawPtr<MIDIAccess> access)
+void MIDIClientMock::requestSysexPermission(PassRefPtrWillBeRawPtr<MIDIAccess> access)
 {
-    access->setSysExEnabled(m_allowed);
+    access->setSysexEnabled(m_allowed);
 }
 
-void MIDIClientMock::cancelSysExPermissionRequest(MIDIAccess*)
+void MIDIClientMock::cancelSysexPermissionRequest(MIDIAccess*)
 {
 }