paint: Do trigger animations when a non-animation paint happens #40433
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mukilan
approved these changes
Nov 20, 2025
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| self.waiting_for_frame.load(Ordering::Relaxed) | ||
| pub(crate) fn wait_to_paint(&self) -> bool { |
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Does the doc comment need to be updated as well, as the code no longer checks the repaint reason?
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Yep! I've updated this.
| self.webview.set_animating(self.animating()); | ||
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| pub(crate) fn update_touch_handling_at_new_frame_start(&mut self) -> bool { |
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Maybe we could add a doc comment to explain what the boolean return value represents.
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Yes, I think that makes a lot of sense. I've done that.
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| self.touch_handler | ||
| .add_touch_move_refresh_obsever_if_necessary( |
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Suggested change
| .add_touch_move_refresh_obsever_if_necessary( | |
| .add_touch_move_refresh_observer_if_necessary( |
Otherwise the `RefreshObsever` can get wedged. This does mean that we will overpaint a bit when processing input events and animating, but we could integrate scroll / zoom event handling with the animation loop to eliminate this overpaint. Signed-off-by: Martin Robinson <mrobinson@igalia.com>
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Otherwise the
RefreshObsevercan get wedged. This does mean that wewill overpaint a bit when processing input events and animating, but we
could integrate scroll / zoom event handling with the animation loop to
eliminate this overpaint.
Testing: This kind of fix for touch interaction is currently very hard to test as it
relies heavily on the order that operations happen between Servo and the
RefreshDriver. It is easy to reproduce in interactive usage though and thischange fixes it.