The link should be activated by enter key on focusing the child element inside the anchor(relanding)

Source/core/html/HTMLAnchorElement.cpp

Index: Source/core/html/HTMLAnchorElement.cpp
diff --git a/Source/core/html/HTMLAnchorElement.cpp b/Source/core/html/HTMLAnchorElement.cpp
index 6163eb8b78e9ea16c135f1376c4bdef04ce13e84..7736b8d1ba8b54d8ba0141d8805bba213a046f91 100644
--- a/Source/core/html/HTMLAnchorElement.cpp
+++ b/Source/core/html/HTMLAnchorElement.cpp
@@ -147,8 +147,11 @@ static void appendServerMapMousePosition(StringBuilder& url, Event* event)
 
 void HTMLAnchorElement::defaultEventHandler(Event* event)
 {
-    if (isLink()) {
-        if (focused() && isEnterKeyKeydownEvent(event) && isLiveLink()) {
+    if (isLiveLink()) {
+        ASSERT(event->target());
+        Node* target = event->target()->toNode();
+        ASSERT(target);
+        if ((focused() || target->focused()) && isEnterKeyKeypressEvent(event)) {

[robwu, 2014/10/13 09:19:48]

Don't forget to update similar code in
src/third_party/WebKit/Source/core/svg/SVGAElement.cpp.

[Miyoung Shin(g), 2014/10/13 11:05:01]

Sure, I remember it.
But I mentioned earlier, I hope to separate the patch with HTML and SVG because
I need to understand SVG first.
Can I do it?

[robwu, 2014/10/13 11:29:33]

There is some duplicate logic in the implementations of SVGAElement and
HTMLAnchorElement. It makes sense to update both implementations at once, since
it's usually a matter of copy-paste (plus a few changes, occasionally).

             event->setDefaultHandled();
             dispatchSimulatedClick(event);
             return;
@@ -357,6 +360,11 @@ void HTMLAnchorElement::handleClick(Event* event)
     }
 }
 
+bool isEnterKeyKeypressEvent(Event* event)
+{
+    return event->type() == EventTypeNames::keypress && event->isKeyboardEvent() && toKeyboardEvent(event)->keyIdentifier() == "Enter";
+}
+
 bool isEnterKeyKeydownEvent(Event* event)

[robwu, 2014/10/13 09:19:48]

And remove this method declaration (and its defenition in the .h file), since it
is no longer used after this CL.

[Miyoung Shin(g), 2014/10/13 11:05:01]

Sure, I remember it as well.
After checking SVG is done, I will get rid of it.

 {
     return event->type() == EventTypeNames::keydown && event->isKeyboardEvent() && toKeyboardEvent(event)->keyIdentifier() == "Enter";