previous_media_state  370 chrome/browser/ui/gtk/tabs/tab_renderer_gtk.cc       data_.previous_media_state = data_.media_state;
previous_media_state  425 chrome/browser/ui/gtk/tabs/tab_renderer_gtk.cc   if (data_.media_state != data_.previous_media_state) {
previous_media_state  426 chrome/browser/ui/gtk/tabs/tab_renderer_gtk.cc     data_.previous_media_state = data_.media_state;
previous_media_state  264 chrome/browser/ui/gtk/tabs/tab_renderer_gtk.h     TabMediaState previous_media_state;