implementation "com.android.support:appcompat-v7:$supportVersion"
implementation 'com.noober.background:core:1.3.1'

1.0.5 解决android 8以下Fragment中view显示问题，解决水波纹不能与press事件共存问题，优化水波纹显示
1.2.0 增加对selector的支持
1.2.2 修复部分属性不生效的bug
1.2.3 checkbox radiobutton使用的bug
1.2.4 新增了text不同状态变色的支持
1.2.5 去除kotlin依赖
1.2.6 修复调用其他换肤框架可能失效的问题
1.2.7 新增pressed_stroke_color等边框的属性
1.3.0 提供通过代码生成Drawable的方法；为了防止属性冲突，所有属性以bl_开头
1.3.1 优化代码，减少内存占用

BackgroundLibrary.inject(context);

//设置button圆角背景
Drawable drawable = new DrawableCreator.Builder().setCornersRadius(dip2px(20))
                .setGradientAngle(0).setGradientColor(Color.parseColor("#63B8FF"), Color.parseColor("#4F94CD")).build();
btn.setBackground(drawable);
//文字点击变色
tvTest1.setClickable(true);//由于Android源码的原因，必须调用，否则不生效
ColorStateList colors = new DrawableCreator.Builder().setPressedTextColor(Color.RED).setUnPressedTextColor(Color.BLUE).buildTextColor();
tvTest1.setTextColor(colors);

<TextView
    android:layout_width="130dp"
    android:layout_height="36dp"
    android:gravity="center"
    android:text="TextView"
    android:textColor="#8c6822"
    android:textSize="20sp"
    app:bl_corners_radius="4dp"
    app:bl_solid_color="#E3B666"
    app:bl_stroke_color="#8c6822"
    app:bl_stroke_width="2dp" />

<shape xmlns:android="http://schemas.android.com/apk/res/android">
    <corners android:radius="2dp"/>
    <solid android:color="#E3B666"/>
    <stroke android:color="#E3B666" android:width="2dp"/>
</shape>

<shape xmlns:android="http://schemas.android.com/apk/res/android">
    <corners android:radius="2dp"/>
    <gradient android:angle="0" 
              android:startColor="#63B8FF"
              android:endColor="#4F94CD"/>
</shape>

 <Button
    android:id="@+id/btn"
    android:layout_width="130dp"
    android:layout_height="36dp"
    android:layout_marginTop="5dp"
    android:gravity="center"
    android:padding="0dp"
    android:text="跳转到列表"
    android:textColor="#4F94CD"
    android:textSize="20sp"
    app:bl_corners_radius="2dp"
    app:bl_gradient_angle="0"
    app:bl_gradient_endColor="#4F94CD"
    app:bl_gradient_startColor="#63B8FF" />

android:layout_width="20dp"
android:layout_height="20dp"
android:layout_marginTop="5dp"
app:bl_pressed_drawable="@drawable/circle_like_pressed"
app:bl_unPressed_drawable="@drawable/circle_like_normal" />

<selector xmlns:android="http://schemas.android.com/apk/res/android">
    <item android:state_pressed="true"
        android:drawable="@drawable/circle_like_pressed" />
    <item android:state_pressed="false"
        android:drawable="@drawable/circle_like_normal" />
</selector>

Drawable drawable4 = new DrawableCreator.Builder().setCornersRadius(dip2px(20))
        .setPressedDrawable(ContextCompat.getDrawable(this, R.drawable.circle_like_pressed))
        .setUnPressedDrawable(ContextCompat.getDrawable(this, R.drawable.circle_like_normal))
        .build();
tv.setClickable(true);
tv.setBackground(drawable4);   

<Button
        android:layout_width="300dp"
        android:layout_height="50dp"
        android:layout_marginTop="5dp"
        android:gravity="center"
        android:padding="0dp"
        android:text="有波纹触摸反馈的按钮"
        android:textColor="@android:color/white"
        android:textSize="20sp"
        app:bl_corners_radius="20dp"
        app:bl_pressed_drawable="#71C671"
        app:bl_ripple_color="#71C671"
        app:bl_ripple_enable="true"
        app:bl_stroke_color="#8c6822"
        app:bl_stroke_width="2dp"
        app:bl_unPressed_drawable="#7CFC00" />

Drawable drawable3 = new DrawableCreator.Builder().setCornersRadius(dip2px(20))
        .setRipple(true, Color.parseColor("#71C671"))
        .setSolidColor(Color.parseColor("#7CFC00"))
        .setStrokeColor(Color.parseColor("#8c6822"))
        .setStrokeWidth(dip2px(2))
        .build();
btn.setBackground(drawable3);

<Button
    android:layout_width="300dp"
    android:layout_height="50dp"
    android:layout_marginTop="5dp"
    android:gravity="center"
    android:padding="0dp"
    android:text="点击文字变色"
    app:bl_pressed_textColor="#919DAF"
    app:bl_unPressed_textColor="@android:color/holo_red_dark"/>

<style name="bg">
    <item name="bl_corners_radius">4dp</item>
    <item name="bl_solid_color">#E3B666</item>
    <item name="bl_stroke_color">#8c6822</item>
    <item name="bl_stroke_width">2dp</item>
</style>

<TextView
    android:layout_width="130dp"
    android:layout_height="36dp"
    android:gravity="center"
    android:text="TextView"
    android:textColor="#8c6822"
    android:textSize="20sp"
    style="@style/bg"/>

    tools:ignore="MissingPrefix"

BackgroundLibrary.inject2(context);

 <item android:state_pressed="true" android:state_focused="true"
    android:drawable="@drawable/button_pressed" />

//在调用inflate只需调用一次context，保证adapter创建View时传入的是同一个context即可
BackgroundLibrary.inject(context);

View item = LayoutInflater.from(context).inflate(xxx)

app:ripple_color="#71C671"
app:ripple_enable="true"

 view.setClickable(true);

MIT License

Copyright (c) 2018 javaKepp

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.