word-break-auto-phrase-overflow-001.html

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This WPT test may be referenced by the following Test IDs:
- /css/css-text/word-break/auto-phrase/word-break-auto-phrase-overflow-001.html - WPT Dashboard Interop Dashboard

<!DOCTYPE html>

<meta charset="utf-8">

<link rel="help" href="https://drafts.csswg.org/css-text-4/#word-break-property">

<link rel="match" href="reference/word-break-auto-phrase-overflow-001-ref.html">

<!--

  This test assumes that all engines segment a Japanese text:

    楽しいドライブ

  to the following phrases:

    楽しい / ドライブ

  While assuming all engines segment this way looks fairly reasonable,

  segmenting differently doesn't necessarily mean a failure because the

  algorithm is UA dependent. Please add references if different.

-->

<style>

@font-face {

  font-family: mplus;

  src: url(/fonts/mplus-1p-regular.woff);

.container > div {

  font-family: mplus;

  word-break: auto-phrase;

  font-size: 10px;

  border: 1px solid;

</style>

<div class="container" lang="ja">

  <!-- Both phrases can fit to 7em, but the whole sentence doesn't. -->

  <div style="width: 7em">

    楽しいドライブ。</div>

  <!-- The 2nd phrase doesn't fit to `4em`, hence fallback to normal. -->

  <div style="width: 4em">

    楽しいドライブ。</div>

  <!-- Only one character can fit to `1em`, but no break before the period. -->

  <div style="width: 1em">

    楽しいドライブ。</div>

  <!-- Breaks even before the period if `overflow-wrap`. -->

  <div style="width: 1em; overflow-wrap: anywhere">

    楽しいドライブ。</div>

</div>