intl/lwbrk/tools/spec_table.html
author Matt Woodrow <mwoodrow@mozilla.com>
Thu, 30 Jan 2014 18:41:17 +1300
changeset 176137 9737a63a47cf0774e1744cf88f45f01c165054d6
parent 98983 f4157e8c410708d76703f19e4dfb61859bfe32d8
permissions -rw-r--r--
Bug 946952 - Run a 'compressed' paint up to 1 second after skipping the ColorLayer optimization. r=roc, a=1.3+

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<p>This is a specification table for line breaking.</p>
<p>The values of IE7 and Opera9: 'A' means that the line is breakable After the character, and 'B' means Before. 'BA' means Before and After.</p>
<p>(C) which is the tail of the IE7 and the Opera9 means Character. (N) means Numeric.
This means that they are around the character at testing. E.g., "a$a" is a testcase for (C), "0$0" is a testcase for (N).</p>
<p>Gecko is not breaking the lines on most western language context. But for file paths, URLs and very long word which is connected hyphens,
some characters might be breakable. They are 'breakable' in the table. However, they are not always breakable,
they <em>depend on the context</em> in the word.</p>
<table border="1">
<thead>
<tr><th colspan="2">character</th><th>Gecko</th><th>IE7(C)</th><th>IE7(N)</th><th>Opera9.2(C)</th><th>Opera9.2(N)</th></tr>
</thead>
<tfoot>
<tr><th colspan="2">character</th><th>Gecko</th><th>IE7(C)</th><th>IE7(N)</th><th>Opera9.2(C)</th><th>Opera9.2(N)</th></tr>
</tfoot>
<tbody>
<tr><th>0x21</th><th>&#x21;</th><td></td><td>A</td><td>A</td><td></td><td></td></tr>
<tr><th>0x22</th><th>&#x22;</th><td></td><td></td><td></td><td></td><td></td></tr>
<tr><th>0x23</th><th>&#x23;</th><td></td><td></td><td></td><td></td><td></td></tr>
<tr><th>0x24</th><th>&#x24;</th><td></td><td></td><td>B</td><td></td><td></td></tr>
<tr><th>0x25</th><th>&#x25;</th><td>breakable</td><td>A</td><td>A</td><td></td><td></td></tr>
<tr><th>0x26</th><th>&#x26;</th><td>breakable</td><td></td><td></td><td></td><td></td></tr>
<tr><th>0x27</th><th>&#x27;</th><td></td><td></td><td></td><td></td><td></td></tr>
<tr><th>0x28</th><th>&#x28;</th><td></td><td>B</td><td>B</td><td></td><td></td></tr>
<tr><th>0x29</th><th>&#x29;</th><td></td><td>A</td><td>A</td><td></td><td></td></tr>
<tr><th>0x2A</th><th>&#x2A;</th><td></td><td></td><td></td><td></td><td></td></tr>
<tr><th>0x2B</th><th>&#x2B;</th><td></td><td></td><td></td><td></td><td></td></tr>
<tr><th>0x2C</th><th>&#x2C;</th><td></td><td></td><td></td><td></td><td></td></tr>
<tr><th>0x2D</th><th>&#x2D;</th><td>breakable</td><td>BA</td><td>BA</td><td>A</td><td>A</td></tr>
<tr><th>0x2E</th><th>&#x2E;</th><td></td><td></td><td></td><td></td><td></td></tr>
<tr><th>0x2F</th><th>&#x2F;</th><td>breakable</td><td></td><td></td><td>A</td><td>A</td></tr>
</tbody>
<tbody>
<tr><th>0x3A</th><th>&#x3A;</th><td></td><td></td><td></td><td></td><td></td></tr>
<tr><th>0x3B</th><th>&#x3B;</th><td>breakable</td><td></td><td></td><td></td><td></td></tr>
<tr><th>0x3C</th><th>&#x3C;</th><td></td><td></td><td></td><td></td><td></td></tr>
<tr><th>0x3D</th><th>&#x3D;</th><td></td><td></td><td></td><td></td><td></td></tr>
<tr><th>0x3E</th><th>&#x3E;</th><td></td><td></td><td></td><td></td><td></td></tr>
<tr><th>0x3F</th><th>&#x3F;</th><td></td><td>A</td><td>A</td><td></td><td></td></tr>
</tbody>
<tbody>
<tr><th>0x40</th><th>&#x40;</th><td></td><td></td><td></td><td></td></tr>
</tbody>
<tbody>
<tr><th>0x5B</th><th>&#x5B;</th><td></td><td>B</td><td>B</td><td></td><td></td></tr>
<tr><th>0x5C</th><th>&#x5C;</th><td>breakable</td><td></td><td>B</td><td></td><td></td></tr>
<tr><th>0x5D</th><th>&#x5D;</th><td></td><td>A</td><td>A</td><td></td><td></td></tr>
<tr><th>0x5E</th><th>&#x5E;</th><td></td><td></td><td></td><td></td><td></td></tr>
<tr><th>0x5F</th><th>&#x5F;</th><td></td><td></td><td></td><td></td><td></td></tr>
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<tr><th>0x60</th><th>&#x60;</th><td></td><td></td><td></td><td></td><td></td></tr>
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<tr><th>0x7B</th><th>&#x7B;</th><td></td><td>B</td><td>B</td><td></td><td></td></tr>
<tr><th>0x7C</th><th>&#x7C;</th><td></td><td></td><td></td><td>A</td><td>A</td></tr>
<tr><th>0x7D</th><th>&#x7D;</th><td></td><td>A</td><td>A</td><td></td><td></td></tr>
<tr><th>0x7E</th><th>&#x7E;</th><td></td><td></td><td></td><td></td><td></td></tr>
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<tr><th>0xA1</th><th>&#xA1;</th><td></td><td></td><td></td><td></td><td></td></tr>
<tr><th>0xA2</th><th>&#xA2;</th><td></td><td>A</td><td>A</td><td></td><td></td></tr>
<tr><th>0xA3</th><th>&#xA3;</th><td></td><td></td><td>B</td><td></td><td></td></tr>
<tr><th>0xA4</th><th>&#xA4;</th><td></td><td></td><td></td><td></td><td></td></tr>
<tr><th>0xA5</th><th>&#xA5;</th><td></td><td></td><td>B</td><td></td><td></td></tr>
<tr><th>0xA6</th><th>&#xA6;</th><td></td><td></td><td></td><td></td><td></td></tr>
<tr><th>0xA7</th><th>&#xA7;</th><td></td><td></td><td></td><td></td><td></td></tr>
<tr><th>0xA8</th><th>&#xA8;</th><td></td><td></td><td></td><td></td><td></td></tr>
<tr><th>0xA9</th><th>&#xA9;</th><td></td><td></td><td></td><td></td><td></td></tr>
<tr><th>0xAA</th><th>&#xAA;</th><td></td><td></td><td></td><td></td><td></td></tr>
<tr><th>0xAB</th><th>&#xAB;</th><td></td><td></td><td></td><td></td><td></td></tr>
<tr><th>0xAC</th><th>&#xAC;</th><td></td><td></td><td></td><td></td><td></td></tr>
<tr><th>0xAE</th><th>&#xAE;</th><td></td><td></td><td></td><td></td><td></td></tr>
<tr><th>0xAF</th><th>&#xAF;</th><td></td><td></td><td></td><td></td><td></td></tr>
</tbody>
<tbody>
<tr><th>0xB0</th><th>&#xB0;</th><td></td><td>A</td><td>A</td><td></td><td></td></tr>
<tr><th>0xB1</th><th>&#xB1;</th><td></td><td></td><td></td><td></td><td></td></tr>
<tr><th>0xB2</th><th>&#xB2;</th><td></td><td></td><td></td><td></td><td></td></tr>
<tr><th>0xB3</th><th>&#xB3;</th><td></td><td></td><td></td><td></td><td></td></tr>
<tr><th>0xB4</th><th>&#xB4;</th><td></td><td></td><td></td><td>B</td><td>B</td></tr>
<tr><th>0xB5</th><th>&#xB5;</th><td></td><td></td><td></td><td></td><td></td></tr>
<tr><th>0xB6</th><th>&#xB6;</th><td></td><td></td><td></td><td></td><td></td></tr>
<tr><th>0xB7</th><th>&#xB7;</th><td></td><td></td><td></td><td></td><td></td></tr>
<tr><th>0xB8</th><th>&#xB8;</th><td></td><td></td><td></td><td></td><td></td></tr>
<tr><th>0xB9</th><th>&#xB9;</th><td></td><td></td><td></td><td></td><td></td></tr>
<tr><th>0xBA</th><th>&#xBA;</th><td></td><td></td><td></td><td></td><td></td></tr>
<tr><th>0xBB</th><th>&#xBB;</th><td></td><td></td><td></td><td></td><td></td></tr>
<tr><th>0xBC</th><th>&#xBC;</th><td></td><td></td><td></td><td></td><td></td></tr>
<tr><th>0xBD</th><th>&#xBD;</th><td></td><td></td><td></td><td></td><td></td></tr>
<tr><th>0xBE</th><th>&#xBE;</th><td></td><td></td><td></td><td></td><td></td></tr>
<tr><th>0xBF</th><th>&#xBF;</th><td></td><td></td><td></td><td></td><td></td></tr>
</tbody>
<tbody>
<tr><th>0xD7</th><th>&#xD7;</th><td></td><td></td><td></td><td></td><td></td></tr>
</tbody>
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<tr><th>0xF7</th><th>&#xF7;</th><td></td><td></td><td></td><td></td><td></td></tr>
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</table>
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