Index: third_party/WebKit/Source/core/dom/custom/CustomElementAttributeChangedCallbackReaction.h |
diff --git a/third_party/WebKit/Source/core/dom/custom/CustomElementAttributeChangedCallbackReaction.h b/third_party/WebKit/Source/core/dom/custom/CustomElementAttributeChangedCallbackReaction.h |
new file mode 100644 |
index 0000000000000000000000000000000000000000..a7c7a63ca2a19aa8c41e1d571b708abf2aa7a673 |
--- /dev/null |
+++ b/third_party/WebKit/Source/core/dom/custom/CustomElementAttributeChangedCallbackReaction.h |
@@ -0,0 +1,34 @@ |
+// Copyright 2016 The Chromium Authors. All rights reserved. |
+// Use of this source code is governed by a BSD-style license that can be |
+// found in the LICENSE file. |
+ |
+#ifndef CustomElementAttributeChangedCallbackReaction_h |
+#define CustomElementAttributeChangedCallbackReaction_h |
+ |
+#include "core/CoreExport.h" |
+#include "core/dom/QualifiedName.h" |
+#include "core/dom/custom/CustomElementReaction.h" |
+#include "platform/heap/Handle.h" |
+#include "wtf/Noncopyable.h" |
+ |
+namespace blink { |
+ |
+class CORE_EXPORT CustomElementAttributeChangedCallbackReaction final |
+ : public CustomElementReaction { |
+ WTF_MAKE_NONCOPYABLE(CustomElementAttributeChangedCallbackReaction); |
+public: |
+ CustomElementAttributeChangedCallbackReaction(CustomElementDefinition*, |
+ const QualifiedName&, |
+ const AtomicString& oldValue, const AtomicString& newValue); |
+ |
+private: |
+ void invoke(Element*) override; |
+ |
+ QualifiedName m_name; |
+ AtomicString m_oldValue; |
+ AtomicString m_newValue; |
+}; |
+ |
+} // namespace blink |
+ |
+#endif // CustomElementAttributeChangedCallbackReaction_h |