Product: Fedora https://bugzilla.redhat.com/show_bug.cgi?id=891457
Bug ID: 891457 Summary: [Regression] Chinese emulated Bold uneven and no longer works Product: Fedora Version: 18 Component: fontconfig Severity: unspecified Priority: unspecified Reporter: htl10@users.sourceforge.net
Created attachment 671807 --> https://bugzilla.redhat.com/attachment.cgi?id=671807&action=edit the test.Rnw file mentioned
Description of problem: R has a way of generating pdf plots with Chinese annotations via cairo. The plot titles are in sans:style=Bold, I believe. In F17 WenQuanYi Zen Hei is subsetted and embedded as truetype. But in F18, an unknown bitmap is embedded as CairoFont-?-? .
Version-Release number of selected component (if applicable): fontconfig-2.10.2-1.fc18.x86_64 cairo-1.12.8-1.fc18.x86_64 freetype-2.4.10-2.fc18.x86_64
How reproducible: Always.
Steps to Reproduce: 1. run "R --vanilla CMD Sweave test.Rnw" (test.Rnw will be attached) 2. look at the test-002.pdf generated. 3.
Actual results: Uneven boldening title
Expected results: even boldening of the title
Additional info: You need to run R under R to do this ; xvfb-run could be used for headless system.