OnPanelExpansionStateChanged  246 chrome/browser/ui/panels/detached_panel_collection.cc void DetachedPanelCollection::OnPanelExpansionStateChanged(Panel* panel) {
OnPanelExpansionStateChanged  253 chrome/browser/ui/panels/docked_panel_collection.cc void DockedPanelCollection::OnPanelExpansionStateChanged(Panel* panel) {
OnPanelExpansionStateChanged  488 chrome/browser/ui/panels/panel_manager.cc void PanelManager::OnPanelExpansionStateChanged(Panel* panel) {
OnPanelExpansionStateChanged  639 chrome/browser/ui/panels/stacked_panel_collection.cc void StackedPanelCollection::OnPanelExpansionStateChanged(Panel* panel) {