Environment:

Confluence 6.10 (Windows Server), windows server 2012, postgreSQL9.5. Microsoft Powerpoint 2010

Bug Summary:

Broken attachment preview for ppt presentation with Chinese characters (windows server 2012)

Steps to replicate

• Create new .ppt presentation.
• Add a slide which contains Chinese characters using fonts:
  • SimHei (body)
  • Microsoft YaHei (Headings)
• Save presentation
• Create new Confluence page, add ppt presentation. save the page.
• Click on attachment preview

Expected results

• All Chinese characters are rendered correctly during attachment preview.

Actual results

• Characters created using font "SimHei (body)" are not rendered in attachment preview"

Workaround

1. Edit ppt presentation and replace used font SimHei (body) with Microsoft YaHei (Headings)
2. Install Microsoft Office 2010 on Confluence Windows Server. MS Office installer will add additional font packages to C:\Windows\Fonts directory