Add src-amazon

OsmAnd/AndroidManifest-amazon.xml

@@ -0,0 +1,27 @@
+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+	xmlns:tools="http://schemas.android.com/tools">
+
+	<application
+		android:icon="@mipmap/icon_free"
+		android:label="@string/app_name"
+		tools:replace="android:icon, android:label">
+
+		<activity
+			android:name="net.osmand.plus.activities.MapActivity"
+			android:theme="@style/FirstSplashScreenFree"
+			tools:replace="android:theme" />
+
+		<service
+			android:name="net.osmand.plus.NavigationService"
+			android:process="net.osmand"
+			tools:replace="android:process" />
+
+		<provider
+			android:name="androidx.core.content.FileProvider"
+			android:authorities="net.osmand.fileprovider"
+			tools:replace="android:authorities" />
+
+	</application>
+	
+</manifest>

OsmAnd/build.gradle

@@ -84,11 +84,11 @@ android {
 			manifest.srcFile "AndroidManifest-nightlyFree.xml"
 		}
 		amazonFree {
-			java.srcDirs = ["src-nogms", "src-google"]
-			manifest.srcFile "AndroidManifest-gplayFree.xml"
+			java.srcDirs = ["src-nogms", "src-amazon"]
+			manifest.srcFile "AndroidManifest-amazon.xml"
 		}
 		amazonFull {
-			java.srcDirs = ["src-nogms", "src-google"]
+			java.srcDirs = ["src-nogms", "src-amazon"]
 		}
 		huawei {
 			java.srcDirs = ["src-nogms", "src-huawei"]

OsmAnd/src-amazon/net/osmand/plus/inapp/InAppPurchaseHelperImpl.java

@@ -0,0 +1,69 @@
+package net.osmand.plus.inapp;
+
+import android.app.Activity;
+import android.content.Context;
+
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
+
+import net.osmand.plus.OsmandApplication;
+
+import java.lang.ref.WeakReference;
+
+public class InAppPurchaseHelperImpl extends InAppPurchaseHelper {
+
+	public InAppPurchaseHelperImpl(OsmandApplication ctx) {
+		super(ctx);
+		purchases = new InAppPurchasesImpl(ctx);
+	}
+
+	@Override
+	public void isInAppPurchaseSupported(@NonNull Activity activity, @Nullable InAppPurchaseInitCallback callback) {
+
+	}
+
+	@Override
+	protected void execImpl(@NonNull InAppPurchaseTaskType taskType, @NonNull InAppCommand command) {
+
+	}
+
+	@Override
+	public void purchaseFullVersion(@NonNull Activity activity) throws UnsupportedOperationException {
+
+	}
+
+	@Override
+	public void purchaseDepthContours(@NonNull Activity activity) throws UnsupportedOperationException {
+
+	}
+
+	@Override
+	public void purchaseContourLines(@NonNull Activity activity) throws UnsupportedOperationException {
+
+	}
+
+	@Override
+	public void manageSubscription(@NonNull Context ctx, @Nullable String sku) {
+
+	}
+
+	@Override
+	protected InAppCommand getPurchaseLiveUpdatesCommand(WeakReference<Activity> activity, String sku, String userInfo) throws UnsupportedOperationException {
+		return null;
+	}
+
+	@Override
+	protected InAppCommand getRequestInventoryCommand() throws UnsupportedOperationException {
+		return null;
+	}
+
+	@Override
+	protected boolean isBillingManagerExists() {
+		return false;
+	}
+
+	@Override
+	protected void destroyBillingManager() {
+
+	}
+}

OsmAnd/src-amazon/net/osmand/plus/inapp/InAppPurchasesImpl.java

@@ -0,0 +1,41 @@
+package net.osmand.plus.inapp;
+
+import net.osmand.plus.OsmandApplication;
+
+public class InAppPurchasesImpl extends InAppPurchases {
+
+	private static final InAppSubscription[] LIVE_UPDATES_FREE = new InAppSubscription[] {};
+
+	public InAppPurchasesImpl(OsmandApplication ctx) {
+		super(ctx);
+		inAppPurchases = new InAppPurchase[] {};
+		liveUpdates = new LiveUpdatesInAppPurchasesFree();
+	}
+
+	@Override
+	public boolean isFullVersion(String sku) {
+		return false;
+	}
+
+	@Override
+	public boolean isDepthContours(String sku) {
+		return false;
+	}
+
+	@Override
+	public boolean isContourLines(String sku) {
+		return false;
+	}
+
+	@Override
+	public boolean isLiveUpdates(String sku) {
+		return false;
+	}
+
+	private static class LiveUpdatesInAppPurchasesFree extends InAppSubscriptionList {
+
+		public LiveUpdatesInAppPurchasesFree() {
+			super(LIVE_UPDATES_FREE);
+		}
+	}
+}