Optimize resize operation
BUGFIX by ca
class: PanelView
added:
#beVisible
#beVisiblePostUpdate
#storePreferredWidthOrHeight:for:
optimize resize operation
(grafted from fe96efd9e4022ca111e8bdd83394c97b1a6d2e21)
#define ScrollDn_win_width 16
#define ScrollDn_win_height 16
static char ScrollDn_win_bits[] = {
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 0x03, 0xc0, 0x03, 0xc0, 0x03,
0xc0, 0x03, 0xc0, 0x03, 0xf8, 0x1f, 0xf0, 0x0f, 0xe0, 0x07, 0xc0, 0x03,
0x80, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};