[chromium] move notification related methods to TestRunner
https://bugs.webkit.org/show_bug.cgi?id=107269

Reviewed by Adam Barth.

* DumpRenderTree/chromium/DRTTestRunner.cpp:
(DRTTestRunner::DRTTestRunner):
* DumpRenderTree/chromium/DRTTestRunner.h:
(DRTTestRunner):
* DumpRenderTree/chromium/TestRunner/public/WebTestDelegate.h:
(WebTestDelegate):
(WebTestRunner::WebTestDelegate::grantWebNotificationPermission):
(WebTestRunner::WebTestDelegate::simulateLegacyWebNotificationClick):
* DumpRenderTree/chromium/TestRunner/src/TestRunner.cpp:
(WebTestRunner::TestRunner::TestRunner):
(WebTestRunner):
(WebTestRunner::TestRunner::grantWebNotificationPermission):
(WebTestRunner::TestRunner::simulateLegacyWebNotificationClick):
* DumpRenderTree/chromium/TestRunner/src/TestRunner.h:
(TestRunner):
* DumpRenderTree/chromium/WebViewHost.cpp:
(WebViewHost::grantWebNotificationPermission):
(WebViewHost::simulateLegacyWebNotificationClick):
* DumpRenderTree/chromium/WebViewHost.h:


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@140271 268f45cc-cd09-0410-ab3c-d52691b4dbfc