[EFL] Build fix after r159859
https://bugs.webkit.org/show_bug.cgi?id=124991

Reviewed by Gyuyoung Kim.

Redefined newly added pure virtual function in PageClient class after r159859.

* UIProcess/CoordinatedGraphics/WebView.cpp:
(WebKit::WebView::didCommitLoadForMainFrame):
* UIProcess/CoordinatedGraphics/WebView.h:


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@159861 268f45cc-cd09-0410-ab3c-d52691b4dbfc
[GTK] Build fix after r159859
https://bugs.webkit.org/show_bug.cgi?id=124992

Patch by Nick Diego Yamane <nick.yamane@openbossa.org> on 2013-11-28
Reviewed by Gyuyoung Kim.

* UIProcess/API/gtk/PageClientImpl.cpp:
(WebKit::PageClientImpl::didCommitLoadForMainFrame): Added.
* UIProcess/API/gtk/PageClientImpl.h:

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@159862 268f45cc-cd09-0410-ab3c-d52691b4dbfc