[css-text-3] Include Ethiopic in word-break examples. w3c#4765

Author: fantasai

css-text-3/Overview.bs

@@ -2600,6 +2600,21 @@ Line Breaking Details</h3>
       <pre>
         각 줄의 마지막에 한글이 올 때 줄 나눔
         <strong>기준을</strong> “글자” 또는 “어절” 단위로 한다.</pre>
+
+      <p>Ethiopic similarly has two styles of line-breaking,
+        either only breaking at word separators (''word-break: normal''),
+        or also allowing breaks between letters within a word (''word-break: break-all'').
+      <pre>
+        ተወልዱ፡ኵሉ፡ሰብእ፡ግዑዛን፡ወዕሩያን፡
+        <strong>በማዕረግ</strong>፡ወብሕግ።ቦሙ፡ኅሊና፡ወዐቅል፡
+        ወይትጌበሩ፡አሐዱ፡ምስለ፡አሀዱ፡
+        በመንፈሰ፡እኍና።
+      </pre>
+      <pre>
+        ተወልዱ፡ኵሉ፡ሰብእ፡ግዑዛን፡ወዕሩያን፡<strong>በማ
+        ዕረግ</strong>፡ወብሕግ።ቦሙ፡ኅሊና፡ወዐቅል፡ወይትጌ
+        በሩ፡አሐዱ፡ምስለ፡አሀዱ፡በመንፈሰ፡እኍና።
+      </pre>
     </div>
 
     <p class="note">
@@ -2614,6 +2629,8 @@ Line Breaking Details</h3>
        as described <a href="#line-breaking">above</a>.
        Korean, which commonly exhibits two different behaviors,
        allows breaks between any two consecutive Hangul/Hanja.
+       For Ethiopic, which also exhibits two different behaviors,
+       such breaks within words are not allowed.
 
        <wpt>
          word-break/word-break-normal-ar-000.html
@@ -2643,10 +2660,6 @@ Line Breaking Details</h3>
         are instead treated as <code>ID</code> (“ideographic characters”)
         for the purpose of line-breaking.
         Hyphenation is not applied.
-        This option is used mostly in a context where
-        the text consists predominantly of CJK characters
-        with only short non-CJK excerpts,
-        and it is desired that the text be better distributed on each line.
 
         <wpt>
           word-break/word-break-break-all-000.html
@@ -2704,6 +2717,12 @@ Line Breaking Details</h3>
           white-space/break-spaces-before-first-char-011.html
         </wpt>
 
+        Note: This option enables the other common behavior for Ethiopic.
+        It is also often used in a context where
+        the text consists predominantly of CJK characters
+        with only short non-CJK excerpts,
+        and it is desired that the text be better distributed on each line.
+
       <dt><dfn>keep-all</dfn></dt>
       <dd>Breaking is forbidden within “words”:
         implicit <a>soft wrap opportunities</a> between <a>typographic letter units</a>
@@ -2736,24 +2755,24 @@ Line Breaking Details</h3>
      <div class="example">
       <p>Here's a mixed-script sample text:
       <pre style="white-space: pre-wrap">
-        这是一些汉字 and some Latin <bdi dir=rtl>و کمی خط عربی</bdi> และตัวอย่างการเขียนภาษาไทย
+        这是一些汉字 and some Latin <bdi dir=rtl>و کمی خط عربی</bdi> และตัวอย่างการเขียนภาษาไทย በጽሑፍ፡ማራዘሙን፡አንዳንድ፡
       </pre>
       <p>The break-points are determined as follows (indicated by &lsquo;&middot;&rsquo;):
       <dl>
         <dt>''word-break: normal''</dt>
         <dd>
           <pre style="white-space: pre-wrap">
-            这·是·一·些·汉·字·and·some·Latin·<bdi dir=rtl>و·کمی·خط·عربی</bdi>·และ·ตัวอย่าง·การเขียน·ภาษาไทย
+            这·是·一·些·汉·字·and·some·Latin·<bdi dir=rtl>و·کمی·خط·عربی</bdi>·และ·ตัวอย่าง·การเขียน·ภาษาไทย·በጽሑፍ፡·ማራዘሙን፡·አንዳንድ፡
           </pre>
         <dt>''word-break: break-all''</dt>
         <dd>
           <pre style="white-space: pre-wrap">
-            这·是·一·些·汉·字·a·n·d·s·o·m·e·L·a·t·i·n·<bdi dir=rtl>و·ﮐ·ﻤ·ﻰ·ﺧ·ﻁ·ﻋ·ﺮ·ﺑ·ﻰ</bdi>·แ·ล·ะ·ตั·ว·อ·ย่·า·ง·ก·า·ร·เ·ขี·ย·น·ภ·า·ษ·า·ไ·ท·ย
+            这·是·一·些·汉·字·a·n·d·s·o·m·e·L·a·t·i·n·<bdi dir=rtl>و·ﮐ·ﻤ·ﻰ·ﺧ·ﻁ·ﻋ·ﺮ·ﺑ·ﻰ</bdi>·แ·ล·ะ·ตั·ว·อ·ย่·า·ง·ก·า·ร·เ·ขี·ย·น·ภ·า·ษ·า·ไ·ท·ย·በ·ጽ·ሑ·ፍ፡·ማ·ራ·ዘ·ሙ·ን፡·አ·ን·ዳ·ን·ድ፡
           </pre>
         <dt>''word-break: keep-all''</dt>
         <dd>
           <pre style="white-space: pre-wrap">
-            这是一些汉字·and·some·Latin·<bdi dir=rtl>و·کمی·خط·عربی</bdi>·และ·ตัวอย่าง·การเขียน·ภาษาไทย
+            这是一些汉字·and·some·Latin·<bdi dir=rtl>و·کمی·خط·عربی</bdi>·และ·ตัวอย่าง·การเขียน·ภาษาไทย·በጽሑፍ፡·ማራዘሙን፡·አንዳንድ፡
           </pre>
       </dl>
     </div>