https://bugs.webkit.org/show_bug.cgi?id=99850

Patch by Yael Aharon <yael.aharon@intel.com> on 2012-10-23
Reviewed by Kenneth Rohde Christiansen.

Take PageViewportController into use, and rely on it to calculate
scroll position and zoom level.
With this patch, we can do intra page navigation and use the scrollwheel
to scroll, when WTF_USE_TILED_BACKING_STORE and all related flags are enabled.

* CMakeLists.txt:
* UIProcess/API/efl/PageClientImpl.cpp:
(WebKit::PageClientImpl::didChangeViewportProperties):
(WebKit::PageClientImpl::pageDidRequestScroll):
(WebKit::PageClientImpl::didChangeContentsSize):
(WebKit):
(WebKit::PageClientImpl::didRenderFrame):
(WebKit::PageClientImpl::pageTransitionViewportReady):
* UIProcess/API/efl/PageClientImpl.h:
(WebKit):
(PageClientImpl):
(WebKit::PageClientImpl::setPageViewportController):
* UIProcess/API/efl/PageViewportControllerClientEfl.cpp:
(WebKit::PageViewportControllerClientEfl::PageViewportControllerClientEfl):
(WebKit::PageViewportControllerClientEfl::display):
(WebKit::PageViewportControllerClientEfl::updateViewportSize):
(WebKit::PageViewportControllerClientEfl::setVisibleContentsRect):
(WebKit::PageViewportControllerClientEfl::didChangeContentsSize):
(WebKit::PageViewportControllerClientEfl::setViewportPosition):
(WebKit::PageViewportControllerClientEfl::setContentsScale):
(WebKit::PageViewportControllerClientEfl::didResumeContent):
(WebKit::PageViewportControllerClientEfl::didChangeVisibleContents):
(WebKit::PageViewportControllerClientEfl::setController):
* UIProcess/API/efl/PageViewportControllerClientEfl.h:
(WebKit::PageViewportControllerClientEfl::scaleFactor):
(WebKit::PageViewportControllerClientEfl::scrollPosition):
(PageViewportControllerClientEfl):
* UIProcess/API/efl/ewk_view.cpp:
(Ewk_View_Private_Data):
(mapToWebContent):
(_ewk_view_smart_mouse_wheel):
(_ewk_view_smart_mouse_down):
(_ewk_view_smart_mouse_up):
(_ewk_view_smart_mouse_move):
(_ewk_view_initialize):
(ewk_view_load_committed):
(ewk_view_feed_touch_event):
* UIProcess/API/efl/ewk_view_private.h:
* UIProcess/CoordinatedGraphics/LayerTreeCoordinatorProxy.cpp:
(WebKit::LayerTreeCoordinatorProxy::didRenderFrame):
* UIProcess/PageClient.h:
(PageClient):
* UIProcess/PageViewportController.cpp:
* UIProcess/PageViewportController.h:
* UIProcess/WebPageProxy.cpp:
(WebKit):
(WebKit::WebPageProxy::pageTransitionViewportReady):
(WebKit::WebPageProxy::didRenderFrame):
* UIProcess/WebPageProxy.h:
(WebPageProxy):
* UIProcess/WebPageProxy.messages.in:
* UIProcess/efl/PageLoadClientEfl.cpp:
(WebKit):
(WebKit::PageLoadClientEfl::didCommitLoadForFrame):
(WebKit::PageLoadClientEfl::PageLoadClientEfl):
* UIProcess/efl/PageLoadClientEfl.h:
(PageLoadClientEfl):
* UIProcess/qt/WebPageProxyQt.cpp:
(WebKit):
(WebKit::WebPageProxy::setUserScripts):
* WebProcess/WebPage/WebPage.cpp:
(WebKit::WebPage::didCompletePageTransition):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@132228 268f45cc-cd09-0410-ab3c-d52691b4dbfc