[mob][photos] New Ducky launcher icons (#6999)

mobile/apps/photos/android/app/src/main/AndroidManifest.xml

@@ -135,6 +135,17 @@
                 <category android:name="android.intent.category.LAUNCHER"/>
             </intent-filter>
         </activity-alias>
+        <activity-alias
+            android:name="${applicationId}.IconDuckyHuggingE"
+            android:icon="@mipmap/icon_ducky_hugging_e"
+            android:enabled="false"
+            android:exported="true"
+            android:targetActivity=".MainActivity">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN"/>
+                <category android:name="android.intent.category.LAUNCHER"/>
+            </intent-filter>
+        </activity-alias>
 
         <!-- Don't delete the meta-data below.
              This is used by the Flutter tool to generate GeneratedPluginRegistrant.java -->

mobile/apps/photos/android/app/src/main/res/mipmap-anydpi-v26/icon_ducky_hugging_e.xml

@@ -0,0 +1,5 @@
+<?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 android:drawable="@drawable/ic_ducky_hugging_e_launcher_foreground"/>
+</adaptive-icon>

mobile/apps/photos/ios/Runner/Assets.xcassets/IconDuckyHuggingE.appiconset/Contents.json

@@ -0,0 +1,38 @@
+{
+  "images" : [
+    {
+      "filename" : "IconDuckyHuggingEAny.png",
+      "idiom" : "universal",
+      "platform" : "ios",
+      "size" : "1024x1024"
+    },
+    {
+      "appearances" : [
+        {
+          "appearance" : "luminosity",
+          "value" : "dark"
+        }
+      ],
+      "filename" : "IconDuckyHuggingEDark.png",
+      "idiom" : "universal",
+      "platform" : "ios",
+      "size" : "1024x1024"
+    },
+    {
+      "appearances" : [
+        {
+          "appearance" : "luminosity",
+          "value" : "tinted"
+        }
+      ],
+      "filename" : "IconDuckyHuggingETinted.png",
+      "idiom" : "universal",
+      "platform" : "ios",
+      "size" : "1024x1024"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

mobile/apps/photos/lib/ui/settings/app_icon_selection_screen.dart

@@ -13,7 +13,12 @@ enum AppIcon {
   iconGreen("Default", "IconGreen", "assets/launcher_icon/icon-green.png"),
   iconLight("Light", "IconLight", "assets/launcher_icon/icon-light.png"),
   iconDark("Dark", "IconDark", "assets/launcher_icon/icon-dark.png"),
-  iconOG("OG", "IconOG", "assets/launcher_icon/icon-og.png");
+  iconOG("OG", "IconOG", "assets/launcher_icon/icon-og.png"),
+  iconDuckyHuggingE(
+    "Ducky",
+    "IconDuckyHuggingE",
+    "assets/launcher_icon/icon-ducky-hugging-e.png",
+  );
 
   final String name;
   final String id;

mobile/apps/photos/scripts/internal_changes.txt

@@ -1,3 +1,4 @@
+- Ashil: New ducky icon in icon switcher
 - Prateek: Enable immediate manual video stream processing by bypassing user interaction timer
 - Prateek: Fix multiple concurrent streaming processes bug in ComputeController
 - Prateek: Fix video streaming description text display spacing in advanced settings