Kerning & text spacing issues #2687
Description
<!DOCTYPE html>
<html>
<title>Hello World</title>
<style>
body {
text-align:justify;
text-indent:0.25in;
font-family:"Liberation Serif";
font-size:16pt;
background-color:#d0d0d0;
}
</style>
</html>
<body>
<p>
Repellat ut perspiciatis et magnam voluptas ea placeat. Incidunt debitis sit nemo et asperiores doloribus sequi dolor. Dolore laudantium sunt et qui. Blanditiis deserunt aut ullam. Sint at cumque soluta. Error est ut totam.
</p>
</body>When generating a PDF with weasyprint test.html test.pdf, the output looks like this in Firefox and Okular:
When changing the command to weasyprint test.html test.pdf --full-fonts, it changes to this:
Note how although the letter spacing appears to be fixed, the lines still wrap at the exact same characters as in the first image and the text-align:justify appears to calculate the word spacing based on the incorrect character spacing present in the first image.
The issue reproduces with the <style> removed. When using a monospace font, there appears to be an unusually large amount of character spacing, however there is no inconsistent spacing like in the first image above.