Revert 250116 "Pass RenderFrameHost to WebContentsDelegate::Hand..."

Revert reason: Compile failure on Clang bots.

> Pass RenderFrameHost to WebContentsDelegate::HandleContextMenu. This is necessary in order to call RenderFrameHost::NotifyContextMenuClosed at a future time.
>
> BUG=304341
>
> Review URL: https://codereview.chromium.org/148843003

TBR=marshall@chromium.org

Review URL: https://codereview.chromium.org/136693023

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@250119 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 250119