[WK2] [Mac] Implement a more-complete MouseDown/MouseUp/MouseMoveTo functions for WebKit2 EventSender
https://bugs.webkit.org/show_bug.cgi?id=68108

This patch implements the event sender mouse events through WebKit2 UIProcess which is
closer to the real simulation than a WebProcess-only approach. The patch only supports Mac
platform as the first step so the existing code is still kept for other platforms.

Source/WebKit2:

Patch by Chang Shu <cshu@webkit.org> on 2011-09-21
Reviewed by Darin Adler.

* UIProcess/API/C/WKPage.cpp:
(WKPageSetShouldSendEventsSynchronously):
* UIProcess/API/C/WKPagePrivate.h:
* UIProcess/WebPageProxy.cpp:
(WebKit::WebPageProxy::WebPageProxy):
(WebKit::WebPageProxy::handleMouseEvent):
(WebKit::WebPageProxy::handleKeyboardEvent):
* UIProcess/WebPageProxy.h:
(WebKit::WebPageProxy::setShouldSendEventsSynchronously):
* WebProcess/WebPage/WebPage.cpp:
(WebKit::WebPage::mouseEventSyncForTesting):
* WebProcess/WebPage/WebPage.h:
* WebProcess/WebPage/WebPage.messages.in:

Tools:

Patch by Chang Shu <cshu@webkit.org> on 2011-09-21
Reviewed by Darin Adler.

* WebKitTestRunner/EventSenderProxy.h:
(WTR::EventSenderProxy::EventSenderProxy):
(WTR::EventSenderProxy::leapForward):
(WTR::EventSenderProxy::currentEventTime):
* WebKitTestRunner/InjectedBundle/EventSendingController.cpp:
(WTR::EventSendingController::EventSendingController):
(WTR::EventSendingController::mouseDown):
(WTR::EventSendingController::mouseUp):
(WTR::EventSendingController::mouseMoveTo):
(WTR::EventSendingController::leapForward):
(WTR::EventSendingController::keyDown):
* WebKitTestRunner/InjectedBundle/EventSendingController.h:
* WebKitTestRunner/TestController.cpp:
(WTR::TestController::didReceiveSynchronousMessageFromInjectedBundle):
* WebKitTestRunner/mac/EventSenderProxy.mm:
(WTR::eventTypeForMouseButtonAndAction):
(WTR::operator==):
(WTR::EventSenderProxy::updateClickCountForButton):
(WTR::EventSenderProxy::mouseDown):
(WTR::EventSenderProxy::mouseUp):
(WTR::EventSenderProxy::mouseMoveTo):
(WTR::EventSenderProxy::keyDown):
* WebKitTestRunner/qt/EventSenderProxyQt.cpp:
(WTR::EventSenderProxy::keyDown):
(WTR::EventSenderProxy::mouseDown):
(WTR::EventSenderProxy::mouseUp):
(WTR::EventSenderProxy::mouseMoveTo):

LayoutTests:

Unskip the passed tests.

Patch by Chang Shu <cshu@webkit.org> on 2011-09-21
Reviewed by Darin Adler.

* platform/mac-wk2/Skipped:
* platform/wk2/Skipped:

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@95660 268f45cc-cd09-0410-ab3c-d52691b4dbfc