fontCache

     52 // static
     53 void WebFontCache::clear()
     54 {
     55     fontCache()->invalidate();
     56 }

    371 void ChromeRenderProcessObserver::OnClearCache(bool on_navigation) {
    372   if (on_navigation) {
    373     clear_cache_pending_ = true;
    374   } else {
    375     WebCache::clear();
    376   }
    377 }