Android TextView 或 ListView 加载过渡效果

Question

请教，类似于下面截图中这种效果一般怎么实现？

像微博，推特，在数据加载过程中有个过渡，刚进去显示上面截图那种效果，数据加载完成后替换显示文本内容。我的问题是：上面截图这种效果怎么实现，单纯地设置背景颜色吗？还是有其他办法，谷歌对这种处理有没有官方支持。

Answer 1

Developer options turn on display layout boundary judgment built with controls
Personal idea: You can use a picture as the background of an Item, and hide the background when the data is loaded

Answer 2

The principle is actually quite simple, that is, TextView and ImageView in Item inherit a custom View, write a callback method, start the animation by default before loading the image and setting the text, and stop the animation after loading the image and setting the text

Answer 3

Can you explain it more clearly

Answer 4

The hard-coded width and height set the background of the control to gray. Replace it after getting the data.

Answer 5

Does it have something to do with this https://github.com/elye/loade...