From 411e87f9e03523ae6c3930a96d722ceaef57d9bf Mon Sep 17 00:00:00 2001
From: max-klaus <max.klaus@osmand.net>
Date: Sun, 15 Dec 2019 11:30:26 +0300
Subject: [PATCH] Fix tiles sampling on 28+

---
 OsmAnd/src/net/osmand/plus/views/MapTileLayer.java | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/OsmAnd/src/net/osmand/plus/views/MapTileLayer.java b/OsmAnd/src/net/osmand/plus/views/MapTileLayer.java
index 2e6b677820..5154fe57e3 100644
--- a/OsmAnd/src/net/osmand/plus/views/MapTileLayer.java
+++ b/OsmAnd/src/net/osmand/plus/views/MapTileLayer.java
@@ -7,6 +7,7 @@ import android.graphics.Matrix;
 import android.graphics.Paint;
 import android.graphics.Rect;
 import android.graphics.RectF;
+import android.os.Build;
 import android.widget.Toast;
 
 import net.osmand.data.QuadRect;
@@ -40,6 +41,7 @@ public class MapTileLayer extends BaseMapLayer {
 	protected ResourceManager resourceManager;
 	protected OsmandSettings settings;
 	private boolean visible = true;
+	private boolean useSampling;
 
 	
 	public MapTileLayer(boolean mainMap) {
@@ -57,6 +59,8 @@ public class MapTileLayer extends BaseMapLayer {
 		settings = view.getSettings();
 		resourceManager = view.getApplication().getResourceManager();
 
+		useSampling = Build.VERSION.SDK_INT < 28;
+
 		paintBitmap = new Paint();
 		paintBitmap.setFilterBitmap(true);
 		paintBitmap.setAlpha(getAlpha());
@@ -207,7 +211,7 @@ public class MapTileLayer extends BaseMapLayer {
 						int xZoom = (tileX % div) * tileSize / div;
 						int yZoom = (tileY % div) * tileSize / div;
 						// nice scale
-						boolean useSampling = false;//kzoom > 3;
+						boolean useSampling = this.useSampling && kzoom > 3;
 						bitmapToZoom.set(Math.max(xZoom, 0), Math.max(yZoom, 0), 
 								Math.min(xZoom + tileSize / div, tileSize), 
 								Math.min(yZoom + tileSize / div, tileSize));