REGRESSION (198056): Unable to use edit buttons on WordPress
https://bugs.webkit.org/show_bug.cgi?id=157475

Reviewed by Antti Koivisto.

Source/WebCore:

Renamed Event.prototype.deepPath() to composedPath() per discussions on
https://github.com/whatwg/dom/issues/242 as the old name was not Web compatible.

Test: fast/shadow-dom/Extensions-to-Event-Interface.html

* dom/Event.cpp:
(WebCore::Event::composedPath): Renamed from deepPath.
* dom/Event.h:
* dom/Event.idl:

LayoutTests:

Updated the tests.

* fast/shadow-dom/Extensions-to-Event-Interface-expected.txt:
* fast/shadow-dom/Extensions-to-Event-Interface.html:
* fast/shadow-dom/resources/event-path-test-helpers.js:
(dispatchEventWithLog):


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@200580 268f45cc-cd09-0410-ab3c-d52691b4dbfc
diff --git a/Source/WebCore/dom/Event.h b/Source/WebCore/dom/Event.h
index 4ce9268..15c335d 100644
--- a/Source/WebCore/dom/Event.h
+++ b/Source/WebCore/dom/Event.h
@@ -124,7 +124,7 @@
 
     void setEventPath(const EventPath& path) { m_eventPath = &path; }
     void clearEventPath() { m_eventPath = nullptr; }
-    Vector<EventTarget*> deepPath() const;
+    Vector<EventTarget*> composedPath() const;
 
     void stopPropagation() { m_propagationStopped = true; }
     void stopImmediatePropagation() { m_immediatePropagationStopped = true; }