isKeyboardFocusableShadowHost  429 Source/core/page/FocusController.cpp     if (currentNode && type == FocusTypeForward && isKeyboardFocusableShadowHost(currentNode)) {
isKeyboardFocusableShadowHost  442 Source/core/page/FocusController.cpp         if (type == FocusTypeBackward && isKeyboardFocusableShadowHost(owner)) {
isKeyboardFocusableShadowHost  465 Source/core/page/FocusController.cpp     if (isKeyboardFocusableShadowHost(found)) {