JavaScript image viewer.

视频播放器（IJKplayer、ExoPlayer、MediaPlayer），HTTPS，支持弹幕，外挂字幕，支持滤镜、水印、gif截图，片头广告、中间广告，多个同时播放，支持基本的拖动，声音、亮度调节，支持边播边缓存，支持视频自带rotation的旋转（90,270之类），重力旋转与手动旋转的同步支持，支持列表播放 ，列表全屏动画，视频加载速度，列表小窗口支持拖动，动画效果，调整比例，多分…

🔥🔥🔥 BigImage ImageView ViewPager 支持超长图、超大图的图片浏览器，优化内存，支持手势放大、下拉关闭、查看原图、加载百分比、保存图片等功能。现已支持androidx。

拓展性极高类似微信图片和视频浏览,常见应用场景如微信朋友圈照片九宫格和微信聊天图片图片,视频,gif预览

android 4.4以上沉浸式状态栏和沉浸式导航栏管理，适配横竖屏切换，包括状态栏字体颜色和导航栏图标颜色，适用于Activity、Fragment、DialogFragment、Dialog，PopupWindow，并且适配刘海屏，适配软键盘弹出等问题，一句代码轻松实现，以及对bar的其他设置，详见README。简书请参考：http://www.jianshu.com/p/2a884e2…

View Spread TranslationController for Android.

🔮 Let Retrofit support multiple baseUrl and can be change the baseUrl at runtime (以最简洁的 Api 让 Retrofit 同时支持多个 BaseUrl 以及动态改变 BaseUrl).

Big image viewer supporting pan and zoom, with very little memory usage and full featured image loading choices. Powered by Subsampling Scale Image View, Fresco, Glide, and Picasso. Even with gif a…

To solve database upgrade of greenDao and just need one line code

Luban(鲁班)—Image compression with efficiency very close to WeChat Moments/可能是最接近微信朋友圈的图片压缩算法

学习练手

node pro gress view undraw 待节点的进度条

一个帮助您完成从缩略图到原图无缝过渡转变的神奇组件

下拉刷新、上拉加载、RefreshLayout、OverScroll，Android智能下拉刷新框架，支持越界回弹，具有极强的扩展性，集成了几十种炫酷的Header和 Footer。

An android lib for enhancing BottomNavigationView. 一个增强BottomNavigationView的安卓库。

A flexible view for providing a limited rect window into a large data set,just like a two-dimensional RecyclerView. It different from RecyclerView is that it's two-dimensional(just like a Panel) an…

A common Architecture for Android Applications developing based on MVP，integrates many Open Source Projects( like Dagger2,Rxjava,Retrofit... ),to make your developing quicker and easier.

Powerful and flexible RecyclerAdapter, www.recyclerview.org

Beautiful and smooth custom loading views

An interactive indicator to navigate between the different pages of a ViewPager

Android Countdown View

A TextView that automatically resizes text to fit perfectly within its bounds.

Render After Effects animations natively on Android and iOS

A powerful ItemDecoration for Recyclerview, supports the common layoutmanager.

RecyclerView实现Card Gallery效果，替代ViewPager方案

Stetho is a debug bridge for Android applications, enabling the powerful Chrome Developer Tools and much more.

ExpandableListView做的android时间轴，child有左右滑动的效果并进行相关的操作（如：编辑、删除、置顶等）

Type-safe HTTP client for Android and Java by Square, Inc.

RxJava – Reactive Extensions for the JVM – a library for composing asynchronous and event-based programs using observable sequences for the Java VM.