ChartDroid Core
图表引擎
You don't need to install this unless another app needs it. ChartDroid is an
Intent-based "library application" for static chart and graph generation on
Android. Other applications can use it to graph/plot/display numerical data in
many representations by implementing a ContentProvider according to this simple
[specification](https://code.google.com/archive/p/chartdroid/wikis/InterfaceSpecification.wiki).
ChartDroid is consistent with the "Unix toolkit" philosophy of building small,
interoperable tools. Having ChartDroid exist as an independent application
(as against being an importable .jars library) conserves storage space and
eliminates redundant code.
Intent-based "library application" for static chart and graph generation on
Android. Other applications can use it to graph/plot/display numerical data in
many representations by implementing a ContentProvider according to this simple
[specification](https://code.google.com/archive/p/chartdroid/wikis/InterfaceSpecification.wiki).
ChartDroid is consistent with the "Unix toolkit" philosophy of building small,
interoperable tools. Having ChartDroid exist as an independent application
(as against being an importable .jars library) conserves storage space and
eliminates redundant code.
版本
尽管下面提供了 APK 安装包的下载选项，但你应该注意，以这种方式安装将不会收到更新通知，这是一种不太安全的下载方式。 我们建议你安装使用 F-Droid 客户端。
下载 F-Droid-
该版本需要 Android 1.5 及以上版本。
此安装包由 F-Droid 构建并签名，且保证与此源代码 tarball 保持一致。
