Change the default colors of the TextDrawable color generator

app/src/main/java/me/impy/aegis/helpers/TextDrawableHelper.java

@@ -5,7 +5,32 @@ import android.view.View;
 import com.amulyakhare.textdrawable.TextDrawable;
 import com.amulyakhare.textdrawable.util.ColorGenerator;
 
+import java.util.Arrays;
+
 public class TextDrawableHelper {
+    // taken from: https://materialuicolors.co (level 700)
+    private static ColorGenerator _generator = ColorGenerator.create(Arrays.asList(
+            0xFFD32F2F,
+            0xFFC2185B,
+            0xFF7B1FA2,
+            0xFF512DA8,
+            0xFF303F9F,
+            0xFF1976D2,
+            0xFF0288D1,
+            0xFF0097A7,
+            0xFF00796B,
+            0xFF388E3C,
+            0xFF689F38,
+            0xFFAFB42B,
+            0xFFFBC02D,
+            0xFFFFA000,
+            0xFFF57C00,
+            0xFFE64A19,
+            0xFF5D4037,
+            0xFF616161,
+            0xFF455A64
+    ));
+
     private TextDrawableHelper() {
 
     }
@@ -18,7 +43,7 @@ public class TextDrawableHelper {
             text = fallback;
         }
 
-        int color = ColorGenerator.MATERIAL.getColor(text);
+        int color = _generator.getColor(text);
         return TextDrawable.builder().beginConfig()
                 .width(view.getLayoutParams().width)
                 .height(view.getLayoutParams().height)