Use a default font for PDF rendering when embedded font is damaged.
Features
- PDF Rendering - Use a default font for rendering when embedded font is damaged (only for simple Type1 and TrueType fonts).
Fixes
PDF Rendering
- 4bpp soft masks with PNG prediction are not decoded correctly.
- Text using non-embedded Courier Std font is displayed using Arial.
- Characters are displayed overlapped when the /Widths entry is missing from the font.
PDF Viewer
- Stroked lines with /Multiply blend mode are not displayed after zoom changed.