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Automatic update from web-platform-tests script: More thoroughly convert between UTF-16 and UTF-8 offsets in text inputs DOM APIs for interacting with selection and text in text inputs `<input type=text>` and `<textarea>` all accept offsets and lenghths in UTF-16 code units. Servo was not converting all of these offsets into UTF-8 code units. This change makes it so that this conversion is done more thoroughly and makes it clear when the code is dealing with UTF-8 offsets and UTF-16 offsets. Helper functions are added for doing this conversion in both directions as it is necessary. In addition, a `char` iterator is added for `TextInput` as it is useful for doing this conversion. It will be used more completely in the future when a `Rope` data structure is extracted from `TextInput`. Finally, specification text is added to all of the DOM implementation touched here. Signed-off-by: Martin Robinson <[email protected]> -- wpt-commits: 78ebe5a82f362d69e24a30a06c994c7425bf4552 wpt-pr: 56945
30 lines
985 B
HTML
30 lines
985 B
HTML
<!DOCTYPE html>
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<link rel="stylesheet" href="/fonts/ahem.css">
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<style>
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body {
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display: flow-root;
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font-family: Ahem;
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font-size: 10px;
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}
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ruby {
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color: transparent;
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}
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rt {
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color: green;
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}
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</style>
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<div style="margin: 10px 0px 20px 10px;"><ruby>base<rt>annotation</rt></ruby></div>
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<div style="margin-top: 10px;"><ruby>base<rt>annotation</rt></ruby></div>
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<div style="margin-bottom: 30px;"><ruby>base<rt>annotation</rt></ruby></div>
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<div style="margin: 20px 0px 10px 10px"><ruby>base<rt>annotation</rt></ruby></div>
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<div style="margin: 20px 0px 0px 0px"><ruby>base<rt>annotation</rt></ruby></div>
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<div style="margin: 0px 0px 10px 0px"><ruby>base<rt>annotation</rt></ruby></div>
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<div style="writing-mode: vertical-lr">
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<div style="margin: 0px 0px 0px 10px"><ruby>base<rt>annotation</rt></ruby></div>
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<div style="margin: 0px 0px 0px 10px"><ruby>base<rt>annotation</rt></ruby></div>
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<div style="margin: -10px 0px 0px 0px"><ruby>base<rt>annotation</rt></ruby></div>
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</div>
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