Rewrite for Android 11, music fix

src/SMAPI/Constants.cs

@@ -74,7 +74,7 @@ namespace StardewModdingAPI
 #if !SMAPI_FOR_MOBILE
         public static ISemanticVersion ApiVersion { get; } = new Toolkit.SemanticVersion("3.7.6");
 #else
-        public static ISemanticVersion ApiVersion { get; } = new Toolkit.SemanticVersion("3.7.6");
+        public static ISemanticVersion ApiVersion { get; } = new Toolkit.SemanticVersion("3.7.6.1", true);
 
         /// <summary>Android SMAPI's current semantic version.</summary>
         public static ISemanticVersion AndroidApiVersion { get; } = new Toolkit.SemanticVersion("0.8.8");

src/SMAPI/Framework/SCore.cs

@@ -291,12 +291,12 @@ namespace StardewModdingAPI.Framework
                     new ThreadSilenceExitPatch(this.Monitor),
                     new SaveGamePatch(this.Translator, this.Monitor),
                     new OnAppPausePatch(this.Monitor),
+                    new MusicBankPatch(this.Monitor),
 #endif
                     new LoadContextPatch(this.Reflection, this.OnLoadStageChanged),
                     new LoadErrorPatch(this.Monitor, this.OnSaveContentRemoved),
                     new ScheduleErrorPatch(this.LogManager.MonitorForGame)
                 );
-
                 // add exit handler
                 this.CancellationToken.Token.Register(() =>
                 {

src/SMAPI/Patches/MusicBankPatch.cs

@@ -0,0 +1,81 @@
+#if SMAPI_FOR_MOBILE
+using System;
+using System.Collections.Generic;
+using System.Diagnostics.CodeAnalysis;
+using System.IO;
+using Microsoft.AppCenter.Crashes;
+#if HARMONY_2
+using HarmonyLib;
+#else
+using Harmony;
+#endif
+using StardewModdingAPI.Framework;
+using StardewModdingAPI.Framework.Patching;
+using StardewValley;
+
+namespace StardewModdingAPI.Patches
+{
+    internal class MusicBankPatch : IHarmonyPatch
+    {
+        /*********
+        ** Accessors
+        *********/
+        /// <summary>A unique name for this patch.</summary>
+        public string Name => $"{nameof(MusicBankPatch)}";
+
+        /// <summary>Writes messages to the console and log file.</summary>
+        private static IMonitor Monitor;
+
+        /*********
+        ** Public methods
+        *********/
+        /// <summary>Construct an instance.</summary>
+        public MusicBankPatch(Monitor monitor)
+        {
+            MusicBankPatch.Monitor = monitor;
+        }
+
+        /// <summary>Apply the Harmony patch.</summary>
+        /// <param name="harmony">The Harmony instance.</param>
+        public void Apply(HarmonyInstance harmony)
+        {
+            harmony.Patch(AccessTools.Method(typeof(Game1), "FetchMusicXWBPath"),
+                new HarmonyMethod(AccessTools.Method(this.GetType(), nameof(MusicBankPatch.Game_FetchMusicXWBPathPrefix))));
+        }
+
+        /*********
+        ** Private methods
+        *********/
+        /// <summary>The method to call instead of <see cref="StardewValley.Game1.FetchMusicXWBPath"/>.</summary>
+        /// <remarks>This method must be static for Harmony to work correctly. See the Harmony documentation before renaming arguments.</remarks>
+        [SuppressMessage("ReSharper", "InconsistentNaming", Justification = "Argument names are defined by Harmony.")]
+        private static bool Game_FetchMusicXWBPathPrefix(ref string __result)
+        {
+            if (Android.OS.Build.VERSION.SdkInt > Android.OS.BuildVersionCodes.Q)
+            {
+                string path = Path.Combine((string) (Java.Lang.Object) Android.OS.Environment.ExternalStorageDirectory ?? string.Empty, "Android", "obb", SMainActivity.instance.PackageName);
+                string str = string.Empty;
+                try
+                {
+                    if (Directory.Exists(path))
+                    {
+                        foreach (string file in Directory.GetFiles(path))
+                        {
+                            if (file.Contains("com.chucklefish.stardewvalley.obb"))
+                                str = file;
+                        }
+                    }
+                }
+                catch (System.Exception ex)
+                {
+                    Microsoft.AppCenter.Crashes.Crashes.TrackError(ex, (IDictionary<string, string>) null, Array.Empty<ErrorAttachmentLog>());
+                    return true;
+                }
+                __result = str;
+                return false;
+            }
+            return true;
+        }
+    }
+}
+#endif