@Override protected void setVisibleImpl(final boolean visible) { if (!visible && warningWindow != null) { warningWindow.setVisible(false, false); } updateFocusableWindowState(); super.setVisibleImpl(visible); // TODO: update graphicsConfig, see 4868278 platformWindow.setVisible(visible); if (isSimpleWindow()) { KeyboardFocusManagerPeer kfmPeer = LWKeyboardFocusManagerPeer.getInstance(); if (visible) { if (!getTarget().isAutoRequestFocus()) { return; } else { requestWindowFocus(CausedFocusEvent.Cause.ACTIVATION); } // Focus the owner in case this window is focused. } else if (kfmPeer.getCurrentFocusedWindow() == getTarget()) { // Transfer focus to the owner. LWWindowPeer owner = getOwnerFrameDialog(LWWindowPeer.this); if (owner != null) { owner.requestWindowFocus(CausedFocusEvent.Cause.ACTIVATION); } } } }