Delete apparently unused geolocation declarations and include.

BUG=336263

Review URL: https://codereview.chromium.org/139743014

git-svn-id: svn://svn.chromium.org/blink/trunk@165601 bbb929c8-8fbe-4397-9dbb-9b2b20218538
void ChromeClientImpl::scheduleAnimation()
{
    m_webView->scheduleAnimation();
}

void ChromeClientImpl::scheduleAnimation()
{
    m_webView->scheduleAnimation();
}
