Merge "Activity windows should not be focusable if not attached to the hierarchy"

import static android.app.WindowConfiguration.ACTIVITY_TYPE_UNDEFINED;

import static android.app.WindowConfiguration.ROTATION_UNDEFINED;

import static android.app.WindowConfiguration.WINDOWING_MODE_FREEFORM;

import static android.app.WindowConfiguration.WINDOWING_MODE_FULLSCREEN;

import static android.app.WindowConfiguration.WINDOWING_MODE_PINNED;

import static android.app.WindowConfiguration.WINDOWING_MODE_SPLIT_SCREEN_PRIMARY;

import static android.app.WindowConfiguration.activityTypeToString;

                return false;

            }

        }

        return getWindowConfiguration().canReceiveKeys() || isAlwaysFocusable();

        return (getWindowConfiguration().canReceiveKeys() || isAlwaysFocusable())

                && getParent() != null;

    }

    /** Move activity with its stack to front and make the stack focused. */