When using Chromium-PDF on system default font set (using english locale), chromium-pdf uses incorrect fonts while generating PDF. This leads to unreadable PDF. In order to prevent this issue please find and document which fonts are required by`chromium-pdf` service to render properly all supported languages and dialects.
Example of broken render
Chromium render url: http://chromium-pdf.wmflabs.org/en.wikipedia.org/v1/pdf/Mahatma_Gandhi/letter
What needs answering?
We'd like to install the missing fonts on the computer generating PDFs, but first we need to identify what those fonts should be. Language engineering/design may be able to help provide us with a list of fonts that are used across our different language wikis. Can you help?