https://bugs.webkit.org/show_bug.cgi?id=122673

Reviewed by Ryosuke Niwa.

* Shared/WebEvent.h:
* Shared/WebEventConversion.cpp:
* Shared/WebEventConversion.h:
* Shared/WebGestureEvent.cpp: Removed.
* Shared/mac/WebEventFactory.h:
* Shared/mac/WebEventFactory.mm:
* UIProcess/API/mac/PageClientImpl.h:
* UIProcess/API/mac/PageClientImpl.mm:
* UIProcess/API/mac/WKView.mm:
(-[WKView viewDidMoveToWindow]):
* UIProcess/PageClient.h:
* UIProcess/WebPageProxy.cpp:
(WebKit::WebPageProxy::didReceiveEvent):
(WebKit::WebPageProxy::resetStateAfterProcessExited):
* UIProcess/WebPageProxy.h:
* WebKit2.xcodeproj/project.pbxproj:
* WebProcess/WebPage/EventDispatcher.cpp:
* WebProcess/WebPage/EventDispatcher.h:
* WebProcess/WebPage/EventDispatcher.messages.in:
* WebProcess/WebPage/WebPage.cpp:
* WebProcess/WebPage/WebPage.h:

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@157319 268f45cc-cd09-0410-ab3c-d52691b4dbfc