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Gecko:Mouse Wheel Scrolling: Difference between revisions
→DOM mouse wheel events and Scrolling and other default action
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Note that the transaction is updated only when a mouse wheel event scrolls the target frame actually. I.e., when a user keeps to turn mouse wheel to unscrollable direction, the transaction will be timed out. This is important for touchpad users, see [https://bugzilla.mozilla.org/show_bug.cgi?id=442774 bug 442774]. | Note that the transaction is updated only when a mouse wheel event scrolls the target frame actually. I.e., when a user keeps to turn mouse wheel to unscrollable direction, the transaction will be timed out. This is important for touchpad users, see [https://bugzilla.mozilla.org/show_bug.cgi?id=442774 bug 442774]. | ||
= DOM mouse wheel events and | = DOM mouse wheel events and Default action = | ||
The specification of DOM Level 3 Events defines "wheel" event. We're working on this in [https://bugzilla.mozilla.org/show_bug.cgi?id=719320 bug 719320]. All web developers should handle only this event after it's fixed. | The specification of DOM Level 3 Events defines "wheel" event. We're working on this in [https://bugzilla.mozilla.org/show_bug.cgi?id=719320 bug 719320]. All web developers should handle only this event after it's fixed. | ||