Fresco加载图片

最新推荐文章于 2024-10-05 15:15:57 发布

安卓小闸门

最新推荐文章于 2024-10-05 15:15:57 发布

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package com.example.fresco_lianxi;

import android.os.Bundle;
import android.support.v7.app.AppCompatActivity;

import com.facebook.drawee.backends.pipeline.Fresco;
import com.facebook.drawee.interfaces.DraweeController;
import com.facebook.drawee.view.SimpleDraweeView;

public class MainActivity extends AppCompatActivity {

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        //初始化
        //Fresco.initialize(this);
        setContentView(R.layout.activity_main);
        SimpleDraweeView sdv = (SimpleDraweeView) findViewById(R.id.sdv);

        String url = "http://dynamic-image.yesky.com/740x-/uploadImages/2015/163/50/690V3VHW0P77.jpg";

        DraweeController controller = Fresco.newDraweeControllerBuilder()
                .setUri(url)
                .setAutoPlayAnimations(true)
                .build();
        sdv.setController(controller);


    }
}

注册App

package com.example.zhangyifan1509a1130;

import android.app.Application;

import com.facebook.drawee.backends.pipeline.Fresco;

/**
 * Created by Administrator on 2017/11/30.
 */

public class App extends Application{
    @Override
    public void onCreate() {
        super.onCreate();
        Fresco.initialize(this);
    }
}

布局部分

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    android:orientation="horizontal" android:layout_width="match_parent"
    android:layout_height="match_parent"
    xmlns:fresco="http://schemas.android.com/apk/res-auto"
    >
    <com.facebook.drawee.view.SimpleDraweeView
        android:id="@+id/sdv"
        android:layout_width="70dp"
        android:layout_height="70dp"
        android:layout_marginTop="20dp"
        圆角
        fresco:actualImageScaleType="centerInside"
        fresco:roundAsCircle="true"
        fresco:roundingBorderColor="@color/colorAccent"
        fresco:roundingBorderWidth="1dp"
        />
    

</LinearLayout>