[Presentation API] PresentationRequest::getAvailability() should return the same promise

third_party/WebKit/Source/modules/presentation/PresentationAvailabilityCallbacks.cpp

Index: third_party/WebKit/Source/modules/presentation/PresentationAvailabilityCallbacks.cpp
diff --git a/third_party/WebKit/Source/modules/presentation/PresentationAvailabilityCallbacks.cpp b/third_party/WebKit/Source/modules/presentation/PresentationAvailabilityCallbacks.cpp
index 643f3a4eac3553222bfc6279d10a82f31e5b5c70..6d493c6c50ae53f94c2cfba92312040784567fa1 100644
--- a/third_party/WebKit/Source/modules/presentation/PresentationAvailabilityCallbacks.cpp
+++ b/third_party/WebKit/Source/modules/presentation/PresentationAvailabilityCallbacks.cpp
@@ -13,7 +13,7 @@
 namespace blink {
 
 PresentationAvailabilityCallbacks::PresentationAvailabilityCallbacks(
-    ScriptPromiseResolver* resolver,
+    PresentationAvailabilityProperty* resolver,
     const KURL& url)
     : m_resolver(resolver), m_url(url) {
   ASSERT(m_resolver);
@@ -34,7 +34,7 @@ void PresentationAvailabilityCallbacks::onError(
   if (!m_resolver->getExecutionContext() ||
       m_resolver->getExecutionContext()->isContextDestroyed())
     return;
-  m_resolver->reject(PresentationError::take(m_resolver.get(), error));
+  m_resolver->reject(PresentationError::take(error));
 }
 
 }  // namespace blink