OnPanelTitlebarClicked  115 chrome/browser/ui/panels/detached_panel_collection.cc void DetachedPanelCollection::OnPanelTitlebarClicked(Panel* panel,
OnPanelTitlebarClicked  328 chrome/browser/ui/panels/docked_panel_collection.cc void DockedPanelCollection::OnPanelTitlebarClicked(Panel* panel,
OnPanelTitlebarClicked  345 chrome/browser/ui/panels/stacked_panel_collection.cc void StackedPanelCollection::OnPanelTitlebarClicked(