Created attachment 9327 [details] pdf with underline and strikethrough annotations but without appearance streams The attached pdf was reported to poppler, as it also has this bug. GS (9.06 and master) renders this as intended. Quoting from the poppler report, “The attached AnnotationTest.pdf has underline and strikethrough annotations that are not displayed in” mupdf. “These annotations do not have an appearance stream. [The original reporter’s] understanding of the PDF spec (section 8.4.5, "Markup Annotations") is that the annotation should be positionned based on the QuadPoints specification when no appearance stream is present.” Interestingly, the original reports writes that Sumatra gets this right. Mupdf master, however, does not. The poppler bug report is at: https://bugs.freedesktop.org/show_bug.cgi?id=61518
Fixed by: Author: Paul Gardiner <paulg.artifex@glidos.net> Date: Mon Mar 18 10:59:43 2013 +0000 Auto-generate appearance streams for strikeout, underline, highlight This fixes bug #693664, and also simplifies app code. The example file attached to the bug produces strange results, but that is because the QuadPoint information is incorrect.