丝般顺滑 发表于 2013-1-15 23:53

shinzero 发表于 2013-1-16 02:44

放弃吧，做的时候就专门防拷贝处理了

Text2Hash Addin

This toolbox addin supports to scramble font encodings to prevent copying text out of PDFs from readers. It is shown as an extra option in Fonts property page if installed.
页: [1]
查看完整版本: [pdf]我就想换个字体 怎么整