avm2: Make TextField.getCharIndexAtPoint accurate
#18861
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adrian17
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Dec 9, 2024
| @@ -2109,6 +2109,38 @@ impl<'gc> EditText<'gc> { | |||
| ) | |||
| } | |||
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| pub fn char_index_at_point(self, position: Point<Twips>) -> Option<usize> { | |||
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can you please add some docstrings to better distinguish this from screen_position_to_index? From just signature and used coordinate space they sound super similar, but name style and implementation are super different.
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This patch fixes getCharIndexAtPoint() so that it's accurate for all inputs.
This test verifies the behavior of getCharIndexAtPoint().
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getCharBoundaries()for 0-width characters #18860This patch fixes
getCharIndexAtPoint()so that it's accurate for all inputs.