Google RPC 框架
Libraries
2019-08-01
2019-03-31
REST SDK
2019-02-22
2018-11-05
MuPDF 是一个预览和转换PDF、XPS、E-book的开源软件框架，提供多平台的预览器、命令行工具和应用开发库。
2018-10-10
Apache™ FOP (Formatting Objects Processor) is a print formatter driven by XSL formatting objects (XSL-FO) and an output independent formatter. It is a Java application that reads a formatting object (FO) tree and renders the resulting pages to a specified output. Output formats currently supported include PDF, PS, PCL, AFP, XML (area tree representation), Print, AWT and PNG, and to a lesser extent, RTF and TXT. The primary output target is PDF.