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Wrong vertical alignment of float elements in tables #2216

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minorum opened this issue Aug 1, 2024 · 2 comments
Closed

Wrong vertical alignment of float elements in tables #2216

minorum opened this issue Aug 1, 2024 · 2 comments
Labels
bug Existing features not working as expected
Milestone
63.0

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@minorum
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minorum commented Aug 1, 2024

There seems to be an issue with calculating table width even after #2087
The results differ between WeasyPrint and how browsers render the tables.

<!DOCTYPE html><html><head>
    <meta charset="utf-8">
    <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
            
        

</head>
<body leftmargin="0" marginwidth="0" topmargin="0" marginheight="0" offset="0" style="width: 100%;-webkit-text-size-adjust: none;margin: 0;padding: 0;color: #000;font-family: Verdana,sans-serif;font-size: 11pt;line-height: normal;text-align: left">
    <div style="font-family: Verdana,sans-serif; font-size: 11pt; min-height: 1em; text-align: justify">
<table border="0" style="height: 67px; width: 100%; background-color: #ffffff; margin-left: auto; margin-right: auto">
<tbody style="">
<tr style="height: 33px">
<td style="padding: 0; border-collapse: collapse; width: 798px; height: 33px;">
<table border="0" style="height: 168px; width: 100%; border-collapse: collapse; background-color: #cad7e0; border-style: none">
<tbody style="">
<tr style="height: 168px">
<td style="padding: 0; border-collapse: collapse; width: 100%; height: 168px; border-style: none;">
<table border="0" style="height: 168px; width: 362px; border-collapse: collapse; background-color: #cad7e0; border-style: none; float: right">
<tbody style="">
<tr style="">
<td style="padding: 0; border-collapse: collapse; width: 362px; border-style: none;"></td>
</tr>
</tbody>
</table>
</td>
</tr>
</tbody>
</table>
</td>
</tr>
<tr style="height: 34px">
<td style="padding: 0; border-collapse: collapse; width: 640px; height: 34px;">
<div style="font-family: Verdana,sans-serif; font-size: 11pt; text-align: left; min-height: 1em">&nbsp;</div>
<table border="0" height="22" style="height: 14px; width: 90%; border-collapse: collapse; border-style: none; margin-left: auto; margin-right: auto">
<tbody style="">
<tr style="height: 18px">
<td style="padding: 0; border-collapse: collapse; width: 600px; height: 18px; border-style: none;"><div style="min-height: 1em">test</div></td>
</tr>
</tbody>
</table>
<div style="min-height: 1em">&nbsp;</div>
</td>
</tr>
</tbody>
</table>
</div>


</body></html>

WeasyPrint:
image

Chrome:
image

The html is dynamic it comes from tinymce editor so we don't have 100% control over it.
@liZe liZe added the bug Existing features not working as expected label Aug 1, 2024
@liZe liZe changed the title issues with table width Wrong vertical alignment of float elements in tables Aug 9, 2024
@liZe
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liZe commented Aug 9, 2024

It’s not a problem with the columns widths, it’s because of the float in a row with fixed height.

<table style="width: 200px; background-color: green">
  <tr>
    <td style="height: 100px">
      <div style="height: 100px; width: 100px; background-color: blue; float: right"></div>
    </td>
  </tr>
</table>

@liZe liZe added this to the 63.0 milestone Aug 10, 2024
@liZe liZe closed this as completed in 9213f62 Aug 10, 2024
@liZe
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liZe commented Aug 10, 2024

Thanks for the report! It should work now, feedback is welcome.

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