Merge pull request #21 from Npepperlinux/feat/flutter_launcher_icons

Fix(Android): Remove blank space from around app icon

Author: ChenDoXiu

android/app/src/main/res/drawable-hdpi/ic_launcher_foreground.png

@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="utf-8"?>
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+  <background android:drawable="@color/ic_launcher_background"/>
+  <foreground>
+      <inset
+          android:drawable="@drawable/ic_launcher_foreground"
+          android:inset="16%" />
+  </foreground>
+</adaptive-icon>

android/app/src/main/res/drawable-mdpi/ic_launcher_foreground.png

@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <color name="ic_launcher_background">#E9AFC6</color>
+</resources>

android/app/src/main/res/drawable-xhdpi/ic_launcher_foreground.png

@@ -151,6 +151,8 @@ flutter_launcher_icons:
   linux: true
   image_path: "assets/favicon.png"
   min_sdk_android: 21 # android min sdk min:16, default 21
+  adaptive_icon_background: "#E9AFC6"
+  adaptive_icon_foreground: "assets/favicon.png"
   #  web:
   #    generate: true
   #    image_path: "assets/favicon.ico"