Generate focusin for input type=date/time when selected by tab

Source/core/dom/Document.cpp

Index: Source/core/dom/Document.cpp
diff --git a/Source/core/dom/Document.cpp b/Source/core/dom/Document.cpp
index ac3d14065363a169bfbaab9e2a1207145b4f692b..4d75e89e79eb6e6edf54ff65d7f2f0d644329211 100644
--- a/Source/core/dom/Document.cpp
+++ b/Source/core/dom/Document.cpp
@@ -3616,7 +3616,7 @@ bool Document::setFocusedElement(PassRefPtrWillBeRawPtr<Element> prpNewFocusedEl
                 goto SetFocusedElementDone;
             }
 
-            m_focusedElement->dispatchFocusInEvent(EventTypeNames::focusin, oldFocusedElement.get()); // DOM level 3 bubbling focus event.
+            m_focusedElement->dispatchFocusInEvent(EventTypeNames::focusin, oldFocusedElement.get(), type); // DOM level 3 bubbling focus event.
 
             if (m_focusedElement != newFocusedElement) {
                 // handler shifted focus
@@ -3626,7 +3626,7 @@ bool Document::setFocusedElement(PassRefPtrWillBeRawPtr<Element> prpNewFocusedEl
 
             // FIXME: We should remove firing DOMFocusInEvent event when we are sure no content depends
             // on it, probably when <rdar://problem/8503958> is m.
-            m_focusedElement->dispatchFocusInEvent(EventTypeNames::DOMFocusIn, oldFocusedElement.get()); // DOM level 2 for compatibility.
+            m_focusedElement->dispatchFocusInEvent(EventTypeNames::DOMFocusIn, oldFocusedElement.get(), type); // DOM level 2 for compatibility.
 
             if (m_focusedElement != newFocusedElement) {
                 // handler shifted focus