internal/uidriver/js: Bug fix: CursorPosition crashed before the main loop on browsers

Closes #1559
This commit is contained in:
Hajime Hoshi 2021-04-18 04:57:55 +09:00
parent 49c535fe84
commit e8d9fcf220

View File

@ -54,6 +54,9 @@ type Input struct {
} }
func (i *Input) CursorPosition() (x, y int) { func (i *Input) CursorPosition() (x, y int) {
if i.ui.context == nil {
return 0, 0
}
xf, yf := i.ui.context.AdjustPosition(float64(i.cursorX), float64(i.cursorY)) xf, yf := i.ui.context.AdjustPosition(float64(i.cursorX), float64(i.cursorY))
return int(xf), int(yf) return int(xf), int(yf)
} }