bindings: Use IDL dictionary to implement FontFaceSetLoadEventInit

Source/bindings/tests/results/core/TestDictionary.cpp

Index: Source/bindings/tests/results/core/TestDictionary.cpp
diff --git a/Source/bindings/tests/results/core/TestDictionary.cpp b/Source/bindings/tests/results/core/TestDictionary.cpp
index 3d59deb9e767ac4c375bd551e41541d68d3ecac8..c9c7eecd4a90470992b6614e29d8dd8c98654597 100644
--- a/Source/bindings/tests/results/core/TestDictionary.cpp
+++ b/Source/bindings/tests/results/core/TestDictionary.cpp
@@ -18,6 +18,9 @@ TestDictionary::TestDictionary()
     setOtherDoubleOrStringMember(DoubleOrString::fromString(String("default string value")));
     setRestrictedDoubleMember(3.14);
     setStringOrNullMember(String("default string value"));
+    setTestInterfaceGarbageCollectedSequenceMember(HeapVector<Member<TestInterfaceGarbageCollected>>());
+    setTestInterfaceSequenceMember(Vector<RefPtr<TestInterface>>());
+    setTestInterfaceWillBeGarbageCollectedSequenceMember(WillBeHeapVector<RefPtrWillBeMember<TestInterfaceWillBeGarbageCollected>>());
     setUnrestrictedDoubleMember(3.14);
 }
 
@@ -28,8 +31,10 @@ DEFINE_TRACE(TestDictionary)
     visitor->trace(m_internalDictionarySequenceMember);
     visitor->trace(m_testInterfaceGarbageCollectedMember);
     visitor->trace(m_testInterfaceGarbageCollectedOrNullMember);
+    visitor->trace(m_testInterfaceGarbageCollectedSequenceMember);
     visitor->trace(m_testInterfaceWillBeGarbageCollectedMember);
     visitor->trace(m_testInterfaceWillBeGarbageCollectedOrNullMember);
+    visitor->trace(m_testInterfaceWillBeGarbageCollectedSequenceMember);
 }
 
 } // namespace blink