Detailed explanation of attribute animation of Android source code analysis

preface

We can't do without animation in our daily development. Attribute animation is more powerful. We should not only know how to use it, but also know its principle. In this way, it can be handy. So, today, let's understand the principle of attribute animation from the simplest point of view.

ObjectAnimator
 .ofInt(mView,"width",100,500)
 .setDuration(1000)
 .start();