Reject the permissionState promise with NotSupported Exception (1/3)

Source/modules/push_messaging/PushPermissionStatusCallbacks.cpp

Index: Source/modules/push_messaging/PushPermissionStatusCallbacks.cpp
diff --git a/Source/modules/push_messaging/PushPermissionStatusCallbacks.cpp b/Source/modules/push_messaging/PushPermissionStatusCallbacks.cpp
index ef7ac77799efdf0a3e8ea2dba67aea3abcd0b1a8..ca924726227642612d278cace5cf2e8cdf497de4 100644
--- a/Source/modules/push_messaging/PushPermissionStatusCallbacks.cpp
+++ b/Source/modules/push_messaging/PushPermissionStatusCallbacks.cpp
@@ -6,7 +6,7 @@
 #include "modules/push_messaging/PushPermissionStatusCallbacks.h"
 
 #include "bindings/core/v8/ScriptPromiseResolver.h"
-#include "core/dom/ExceptionCode.h"
+#include "modules/push_messaging/PushError.h"
 #include "wtf/text/WTFString.h"
 
 namespace blink {
@@ -25,6 +25,16 @@ void PushPermissionStatusCallbacks::onSuccess(WebPushPermissionStatus* status)
     m_resolver->resolve(permissionString(*status));
 }
 
+void PushPermissionStatusCallbacks::onError(WebPushError* error)
+{
+    if (!m_resolver->executionContext() || m_resolver->executionContext()->activeDOMObjectsAreStopped()) {
+        PushError::dispose(error);
+        return;
+    }
+
+    m_resolver->reject(PushError::take(m_resolver.get(), error));
+}
+
 void PushPermissionStatusCallbacks::onError()
 {
     m_resolver->reject();