added all webgradients colors.

Author: kingdom2011

Sample/src/main/AndroidManifest.xml

@@ -8,7 +8,7 @@
  android:label="@string/app_name"
  android:roundIcon="@mipmap/ic_launcher_round"
  android:supportsRtl="true"
- android:theme="@style/AppTheme">
+ android:theme="@style/AppThemeAmber">
  <activity android:name=".MainActivity">
  <intent-filter>
  <action android:name="android.intent.action.MAIN" />

Sample/src/main/res/layout/activity_main.xml

@@ -1,18 +1,21 @@
 <?xml version="1.0" encoding="utf-8"?>
 <androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
- xmlns:app="http://schemas.android.com/apk/res-auto"
- xmlns:tools="http://schemas.android.com/tools"
- android:layout_width="match_parent"
- android:layout_height="match_parent"
- tools:context="com.next.materialresources.MainActivity">
+xmlns:app="http://schemas.android.com/apk/res-auto"
+xmlns:tools="http://schemas.android.com/tools"
+android:layout_width="match_parent"
+android:layout_height="match_parent"
+tools:context="com.next.materialresources.MainActivity">
 
- <TextView
- android:layout_width="wrap_content"
- android:layout_height="wrap_content"
- android:text="Hello World!"
- app:layout_constraintBottom_toBottomOf="parent"
- app:layout_constraintLeft_toLeftOf="parent"
- app:layout_constraintRight_toRightOf="parent"
- app:layout_constraintTop_toTopOf="parent" />
+<TextView
+android:layout_width="wrap_content"
+android:layout_height="wrap_content"
+android:gravity="center"
+android:text="This library currently doesn't have a sample\n
+For usage take a look at the library resources or github wiki"
+android:textSize="20sp"
+app:layout_constraintBottom_toBottomOf="parent"
+app:layout_constraintLeft_toLeftOf="parent"
+app:layout_constraintRight_toRightOf="parent"
+app:layout_constraintTop_toTopOf="parent" />
 
 </androidx.constraintlayout.widget.ConstraintLayout>