Android动画机制与使用技巧（五）——Android 5.X SVG 矢量动画机制

package com.example.huangfei.myapplication; import android.app.Activity; import android.content.Intent; import android.graphics.drawable.Animatable; import android.graphics.drawable.Drawable; import android.os.Bundle; import android.view.View; import android.widget.ImageView; public class MainActivity extends Activity { private ImageView imageView; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); imageView = (ImageView) findViewById(R.id.image); imageView.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { animate(); } }); } private void animate() { Drawable drawable = imageView.getDrawable(); if (drawable instanceof Animatable) { ((Animatable) drawable).start(); } } }