Add 2 fingers rotation

OsmAnd-java/src/net/osmand/RenderingContext.java

@@ -49,14 +49,8 @@ public class RenderingContext {
 	
 	private float density = 1;
 	
-	public void setDensityValue(boolean highResMode, float mapTextSize, float density) {
+	public void setDensityValue(float density) {
-//		boolean highResMode = false;
+		this.density =  density ;
-//		float mapTextSize = 1;
-		if (highResMode && density > 1) {
-			this.density =  density * mapTextSize;
-		} else {
-			this.density =  mapTextSize;
-		}
 	}
 
 	public float getDensityValue(float val) {

OsmAnd-java/src/net/osmand/data/RotatedTileBox.java

@@ -56,6 +56,7 @@ public class RotatedTileBox {
 		rotateSin = r.rotateSin;
 		oxTile = r.oxTile;
 		oyTile =r.oyTile;
+		if (r.tileBounds != null) {
 			tileBounds = new QuadRect(r.tileBounds);
 			latLonBounds = new QuadRect(r.latLonBounds);
 			tileLT = new QuadPoint(r.tileLT);
@@ -63,6 +64,7 @@ public class RotatedTileBox {
 			tileRB = new QuadPoint(r.tileRB);
 			tileLB = new QuadPoint(r.tileLB);
 		}
+	}
 
 	private void init(int pixWidth, int pixHeight, float centerX, float centerY, double lat, double lon,
 	                  int zoom, float zoomScale, float rotate, float density) {
@@ -94,7 +96,9 @@ public class RotatedTileBox {
 		while(rotate > 360){
 			rotate -= 360;
 		}
-		calculateTileRectangle();
+		tileBounds = null;
+		// lazy
+		// calculateTileRectangle();
 	}
 
 	public double getLatFromPixel(float x, float y) {
@@ -163,6 +167,7 @@ public class RotatedTileBox {
 
 
 	public QuadRect getTileBounds() {
+		checkTileRectangleCalculated();
 		return tileBounds;
 	}
 
@@ -266,6 +271,7 @@ public class RotatedTileBox {
 	}
 
 	public QuadRect getLatLonBounds() {
+		checkTileRectangleCalculated();
 		return latLonBounds;
 	}
 	
@@ -326,6 +332,12 @@ public class RotatedTileBox {
 		calculateDerivedFields();
 	}
 
+	public void setZoomAndAnimation(int zoom, float zoomAnimation) {
+		this.zoomAnimation = zoomAnimation;
+		this.zoom = zoom;
+		calculateDerivedFields();
+	}
+
 	public void setCenterLocation(float ratiocx, float ratiocy) {
 		this.cx = (int) (pixWidth * ratiocx);
 		this.cy = (int) (pixHeight * ratiocy);
@@ -333,16 +345,25 @@ public class RotatedTileBox {
 	}
 
 	public QuadPoint getLeftTopTilePoint() {
+		checkTileRectangleCalculated();
 		return tileLT;
 	}
 
 	public LatLon getLeftTopLatLon() {
+		checkTileRectangleCalculated();
 		return new LatLon(MapUtils.getLatitudeFromTile(zoom, tileLT.y),
 				MapUtils.getLongitudeFromTile(zoom, tileLT.x));
 
 	}
 
+	private void checkTileRectangleCalculated() {
+		if(tileBounds == null){
+			calculateTileRectangle();;
+		}
+	}
+
 	public LatLon getRightBottomLatLon() {
+		checkTileRectangleCalculated();
 		return new LatLon(MapUtils.getLatitudeFromTile(zoom, tileRB.y),
 				MapUtils.getLongitudeFromTile(zoom, tileRB.x));
 	}
@@ -353,6 +374,11 @@ public class RotatedTileBox {
 		calculateDerivedFields();
 	}
 
+	public void setZoom(int zoom) {
+		this.zoom = zoom;
+		calculateDerivedFields();
+	}
+
 	public void setZoom(int zoom, float zoomScale, float zoomToAnimate) {
 		this.zoom = zoom;
 		this.zoomScale = zoomScale;
@@ -379,6 +405,8 @@ public class RotatedTileBox {
 
 
 	public boolean containsTileBox(RotatedTileBox box) {
+		checkTileRectangleCalculated();
+		box.checkTileRectangleCalculated();
 		QuadPoint temp = new QuadPoint();
 		if(box.zoom != zoom){
 			throw new UnsupportedOperationException();

OsmAnd/src/net/osmand/plus/OsmandSettings.java

@@ -612,14 +612,11 @@ public class OsmandSettings {
 		new BooleanAccessibilityPreference("accessibility_extensions", false).makeGlobal();
 		
 	
-	// this value string is synchronized with settings_pref.xml preference name
-	public final OsmandPreference<Boolean> USE_HIGH_RES_MAPS = new BooleanPreference("use_high_res_maps", true).makeGlobal().cache();
-	
 	public final OsmandPreference<Boolean> USE_MAGNETIC_FIELD_SENSOR_COMPASS = new BooleanPreference("use_magnetic_field_sensor_compass", true).makeGlobal().cache();
 	public final OsmandPreference<Boolean> USE_KALMAN_FILTER_FOR_COMPASS = new BooleanPreference("use_kalman_filter_compass", true).makeGlobal().cache();
 	
-	// this value string is synchronized with settings_pref.xml preference name
+	// public final OsmandPreference<Float> MAP_TEXT_SIZE = new FloatPreference("map_text_size", 1.0f).makeProfile().cache();
-	public final OsmandPreference<Float> MAP_TEXT_SIZE = new FloatPreference("map_text_size", 1.0f).makeProfile().cache();
+	public final OsmandPreference<Float> MAP_ZOOM_SCALE_BY_DENSITY = new FloatPreference("map_zoom_scale_by_density", 1.0f).makeProfile().cache();
 	
 
 	// this value string is synchronized with settings_pref.xml preference name

OsmAnd/src/net/osmand/plus/activities/MapActivity.java

@@ -550,6 +550,7 @@ public class MapActivity extends AccessibleActivity  {
 			mapLayers.getMapInfoLayer().recreateControls();
 		}
 		mapLayers.updateLayers(mapView);
+		mapView.setComplexZoom(mapView.getZoom(), mapView.getSettingsZoomScale());
 		app.getDaynightHelper().startSensorIfNeeded(new StateChangedListener<Boolean>() {
 			
 			@Override

OsmAnd/src/net/osmand/plus/rastermaps/SettingsRasterMapsActivity.java

@@ -100,8 +100,6 @@ public class SettingsRasterMapsActivity extends SettingsBaseActivity {
 				R.string.modify_transparency, 0, 255);
 		cat.addPreference(sp);
 		
-		cat.addPreference(createCheckBoxPreference(settings.USE_HIGH_RES_MAPS, 
-				R.string.use_high_res_maps, R.string.use_high_res_maps_descr));
     }
 
 

OsmAnd/src/net/osmand/plus/render/MapRenderRepositories.java

@@ -565,8 +565,7 @@ public class MapRenderRepositories {
 			currentRenderingContext.height = (int) (requestedBox.getPixHeight() / mapDensity);
 			currentRenderingContext.nightMode = nightMode;
 			currentRenderingContext.useEnglishNames = prefs.USE_ENGLISH_NAMES.get();
-			currentRenderingContext.setDensityValue(prefs.USE_HIGH_RES_MAPS.get(),
+			currentRenderingContext.setDensityValue(renderer.getDensity() * prefs.MAP_ZOOM_SCALE_BY_DENSITY.get());
-					prefs.MAP_TEXT_SIZE.get(), renderer.getDensity());
 			// init rendering context
 			currentRenderingContext.tileDivisor = (float) MapUtils.getPowZoom(31 - requestedBox.getZoom());
 			if (checkWhetherInterrupted()) {

OsmAnd/src/net/osmand/plus/views/AnimateDraggingMapThread.java

@@ -128,7 +128,7 @@ public class AnimateDraggingMapThread {
 		float mStX = rb.getPixXFromLatLon(startLat, startLon) - rb.getPixXFromLatLon(finalLat, finalLon);
 		float mStY = rb.getPixYFromLatLon(startLat, startLon) - rb.getPixYFromLatLon(finalLat, finalLon);
 		while (Math.abs(mStX) + Math.abs(mStY) > 1200) {
-			rb.setZoom(rb.getZoom() - 1, zoomScale);
+			rb.setZoom(rb.getZoom() - 1);
 			if(rb.getZoom() <= 4){
 				skipAnimation = true;
 			}

OsmAnd/src/net/osmand/plus/views/FavoritesLayer.java

@@ -99,7 +99,7 @@ public class FavoritesLayer extends OsmandMapLayer implements ContextMenuLayer.I
 		int ey = (int) point.y;
 		for (FavouritePoint n : favorites.getFavouritePoints()) {
 			int x = tb.getPixXFromLatLon(n.getLatitude(), n.getLongitude());
-			int y = tb.getPixXFromLatLon(n.getLatitude(), n.getLongitude());
+			int y = tb.getPixYFromLatLon(n.getLatitude(), n.getLongitude());
 			if (calculateBelongs(ex, ey, x, y, r)) {
 				res.add(n);
 			}

OsmAnd/src/net/osmand/plus/views/MapControlsLayer.java

@@ -8,6 +8,7 @@ import net.londatiga.android.QuickAction;
 import net.osmand.data.RotatedTileBox;
 import net.osmand.plus.ApplicationMode;
 import net.osmand.plus.OsmAndFormatter;
+import net.osmand.plus.OsmandSettings;
 import net.osmand.plus.OsmandSettings.CommonPreference;
 import net.osmand.plus.R;
 import net.osmand.plus.activities.MapActivity;
@@ -46,7 +47,6 @@ public class MapControlsLayer extends OsmandMapLayer {
 	
 
 	private OsmandMapTileView view;
-	private DisplayMetrics dm;
 	private final MapActivity activity;
 	private Handler showUIHandler;
 	
@@ -87,14 +87,7 @@ public class MapControlsLayer extends OsmandMapLayer {
 	@Override
 	public void initLayer(final OsmandMapTileView view) {
 		this.view = view;
-		dm = new DisplayMetrics();
+		scaleCoefficient = view.getScaleCoefficient();
-		WindowManager wmgr = (WindowManager) view.getContext().getSystemService(Context.WINDOW_SERVICE);
-		wmgr.getDefaultDisplay().getMetrics(dm);
-		scaleCoefficient = dm.density;
-		if (Math.min(dm.widthPixels / (dm.density * 160), dm.heightPixels / (dm.density * 160)) > 2.5f) {
-			// large screen
-			scaleCoefficient *= 1.5f;
-		}
 		FrameLayout parent = (FrameLayout) view.getParent();
 		showUIHandler = new Handler();
 		
@@ -340,7 +333,8 @@ public class MapControlsLayer extends OsmandMapLayer {
 
 			}
 		});
-		zoomInButton.setOnLongClickListener(new View.OnLongClickListener() {
+		final OsmandSettings.OsmandPreference<Float> zoomScale = view.getSettings().MAP_ZOOM_SCALE_BY_DENSITY;
+		final View.OnLongClickListener listener = new View.OnLongClickListener() {
 
 			@Override
 			public boolean onLongClick(View v) {
@@ -375,7 +369,8 @@ public class MapControlsLayer extends OsmandMapLayer {
 					@Override
 					public void onClick(DialogInterface dialog, int which) {
 						float newScale = (float) Math.sqrt((tlist.get(which) - 100f) / 100f);
-						view.getAnimatedDraggingThread().startZooming(view.getZoom(), newScale, false);
+						zoomScale.set(newScale - (float) Math.sqrt(Math.max(view.getDensity() - 1, 0)));
+						view.getAnimatedDraggingThread().startZooming(view.getZoom(), view.getSettingsZoomScale(), false);
 						dialog.dismiss();
 
 					}
@@ -383,14 +378,15 @@ public class MapControlsLayer extends OsmandMapLayer {
 				bld.show();
 				return true;
 			}
-		});
+		};
-		
+		zoomInButton.setOnLongClickListener(listener);
 		zoomOutButton.setOnClickListener(new View.OnClickListener() {
 			@Override
 			public void onClick(View v) {
 				activity.changeZoom(- 1);
 			}
 		});
+		zoomOutButton.setOnLongClickListener(listener);
 	}
 	
 

OsmAnd/src/net/osmand/plus/views/MapInfoLayer.java

@@ -64,23 +64,41 @@ public class MapInfoLayer extends OsmandMapLayer {
 
 	private MonitoringInfoControl monitoringServices;
 
-
-
-	
-
 	public MapInfoLayer(MapActivity map, RouteLayer layer){
 		this.map = map;
 		this.routeLayer = layer;
-		
-		WindowManager mgr = (WindowManager) map.getSystemService(Context.WINDOW_SERVICE);
-		DisplayMetrics dm = new DisplayMetrics();
-		mgr.getDefaultDisplay().getMetrics(dm);
-		scaleCoefficient = dm.density;
-		if (Math.min(dm.widthPixels / (dm.density * 160), dm.heightPixels / (dm.density * 160)) > 2.5f) {
-			// large screen
-			scaleCoefficient *= 1.5f;
 	}
 	
+	
+	public Paint getPaintSmallSubText() {
+		return paintSmallSubText;
+	}
+	
+	public Paint getPaintText() {
+		return paintText;
+	}
+	
+	public Paint getPaintSmallText() {
+		return paintSmallText;
+	}
+	
+	public Paint getPaintSubText() {
+		return paintSubText;
+	}
+	
+	public MonitoringInfoControl getMonitoringInfoControl() {
+		return monitoringServices;
+	}
+	
+	public MapWidgetRegistry getMapInfoControls() {
+		return mapInfoControls;
+	}
+
+	@Override
+	public void initLayer(final OsmandMapTileView view) {
+		this.view = view;
+		scaleCoefficient = view.getScaleCoefficient();
+
 		paintText = new Paint();
 		paintText.setStyle(Style.FILL_AND_STROKE);
 		paintText.setColor(Color.BLACK);
@@ -114,37 +132,7 @@ public class MapInfoLayer extends OsmandMapLayer {
 
 
 		mapInfoControls = new MapWidgetRegistry(map.getMyApplication().getSettings());
-		monitoringServices = new MonitoringInfoControl();
-	}
 
-	
-	public Paint getPaintSmallSubText() {
-		return paintSmallSubText;
-	}
-	
-	public Paint getPaintText() {
-		return paintText;
-	}
-	
-	public Paint getPaintSmallText() {
-		return paintSmallText;
-	}
-	
-	public Paint getPaintSubText() {
-		return paintSubText;
-	}
-	
-	public MonitoringInfoControl getMonitoringInfoControl() {
-		return monitoringServices;
-	}
-	
-	public MapWidgetRegistry getMapInfoControls() {
-		return mapInfoControls;
-	}
-
-	@Override
-	public void initLayer(final OsmandMapTileView view) {
-		this.view = view;
 		registerAllControls();
 		createControls();
 	}

OsmAnd/src/net/osmand/plus/views/MapTileLayer.java

@@ -129,20 +129,16 @@ public class MapTileLayer extends BaseMapLayer {
 		final QuadRect tilesRect = tileBox.getTileBounds();
 
 		// recalculate for ellipsoid coordinates
-		// TODO elliptic
+		float ellipticTileCorrection  = 0;
-//		if (map.isEllipticYTile()) {
+		if (map.isEllipticYTile()) {
-//			return (float) MapUtils.getTileEllipsoidNumberY(getZoom(), currentViewport.get);
+			ellipticTileCorrection = (float) (MapUtils.getTileEllipsoidNumberY(nzoom, tileBox.getLatitude()) - tileBox.getCenterTileY());
-//			float ellipticYTile = view.getEllipticYTile();
+		}
-//			tilesRect.bottom += (ellipticYTile - tileY);
-//			tilesRect.top += (ellipticYTile - tileY);
-//			tileY = ellipticYTile;
-//		}
 
 
 		int left = (int) FloatMath.floor(tilesRect.left);
-		int top = (int) FloatMath.floor(tilesRect.top);
+		int top = (int) FloatMath.floor(tilesRect.top + ellipticTileCorrection);
 		int width = (int) FloatMath.ceil(tilesRect.right - left);
-		int height = (int) FloatMath.ceil(tilesRect.bottom - top);
+		int height = (int) FloatMath.ceil(tilesRect.bottom + ellipticTileCorrection - top);
 
 		boolean useInternet = settings.USE_INTERNET_TO_DOWNLOAD_TILES.get()
 					&& settings.isInternetConnectionAvailable() && map.couldBeDownloadedFromInternet();
@@ -154,25 +150,27 @@ public class MapTileLayer extends BaseMapLayer {
 			for (int j = 0; j < height; j++) {
 				int leftPlusI = left + i;
 				int topPlusJ = top + j;
+
 				int x1 = tileBox.getPixXFromTileXNoRot(leftPlusI);
 				int x2 = tileBox.getPixXFromTileXNoRot(leftPlusI + 1);
-				int y1 = tileBox.getPixYFromTileYNoRot(topPlusJ);
+
-				int y2 = tileBox.getPixYFromTileYNoRot(topPlusJ + 1);
+				int y1 = tileBox.getPixYFromTileYNoRot(topPlusJ -  ellipticTileCorrection);
-				// TODO elliptic
+				int y2 = tileBox.getPixYFromTileYNoRot(topPlusJ + 1 -  ellipticTileCorrection);
-				// float y1 = (top + j - tileY) * ftileSize + h;
+				final int tileX = leftPlusI;
-				String ordImgTile = mgr.calculateTileId(map, leftPlusI, topPlusJ, nzoom);
+				final int tileY = topPlusJ;
+				String ordImgTile = mgr.calculateTileId(map, tileX, tileY, nzoom);
 				// asking tile image async
-				boolean imgExist = mgr.tileExistOnFileSystem(ordImgTile, map, leftPlusI, topPlusJ, nzoom, false);
+				boolean imgExist = mgr.tileExistOnFileSystem(ordImgTile, map, tileX, tileY, nzoom, false);
 				Bitmap bmp = null;
 				boolean originalBeLoaded = useInternet && nzoom <= maxLevel;
 				if (imgExist || originalBeLoaded) {
-					bmp = mgr.getTileImageForMapAsync(ordImgTile, map, leftPlusI, topPlusJ, nzoom, useInternet);
+					bmp = mgr.getTileImageForMapAsync(ordImgTile, map, tileX, tileY, nzoom, useInternet);
 				}
 				if (bmp == null) {
 					int div = 2;
 					// asking if there is small version of the map (in cache)
-					String imgTile2 = mgr.calculateTileId(map, leftPlusI / 2, topPlusJ / 2, nzoom - 1);
+					String imgTile2 = mgr.calculateTileId(map, tileX / 2, tileY / 2, nzoom - 1);
-					String imgTile4 = mgr.calculateTileId(map, leftPlusI / 4, topPlusJ / 4, nzoom - 2);
+					String imgTile4 = mgr.calculateTileId(map, tileX / 4, tileY / 4, nzoom - 2);
 					if (originalBeLoaded || imgExist) {
 						bmp = mgr.getTileImageFromCache(imgTile2);
 						div = 2;
@@ -182,13 +180,13 @@ public class MapTileLayer extends BaseMapLayer {
 						}
 					}
 					if (!originalBeLoaded && !imgExist) {
-						if (mgr.tileExistOnFileSystem(imgTile2, map, leftPlusI / 2, topPlusJ / 2, nzoom - 1, false)
+						if (mgr.tileExistOnFileSystem(imgTile2, map, tileX / 2, tileY / 2, nzoom - 1, false)
 								|| (useInternet && nzoom - 1 <= maxLevel)) {
-							bmp = mgr.getTileImageForMapAsync(imgTile2, map, leftPlusI / 2, topPlusJ / 2, nzoom - 1, useInternet);
+							bmp = mgr.getTileImageForMapAsync(imgTile2, map, tileX / 2, tileY / 2, nzoom - 1, useInternet);
 							div = 2;
-						} else if (mgr.tileExistOnFileSystem(imgTile4, map, leftPlusI / 4, topPlusJ / 4, nzoom - 2, false)
+						} else if (mgr.tileExistOnFileSystem(imgTile4, map, tileX / 4, tileY / 4, nzoom - 2, false)
 								|| (useInternet && nzoom - 2 <= maxLevel)) {
-							bmp = mgr.getTileImageForMapAsync(imgTile4, map, leftPlusI / 4, topPlusJ / 4, nzoom - 2, useInternet);
+							bmp = mgr.getTileImageForMapAsync(imgTile4, map, tileX / 4, tileY / 4, nzoom - 2, useInternet);
 							div = 4;
 						}
 					}

OsmAnd/src/net/osmand/plus/views/MultiTouchSupport.java

@@ -4,6 +4,7 @@ import java.lang.reflect.Method;
 
 import net.osmand.PlatformUtil;
 
+import net.osmand.util.MapUtils;
 import org.apache.commons.logging.Log;
 
 import android.content.Context;
@@ -118,7 +119,7 @@ public class MultiTouchSupport {
 				return true;
 			} else if(inZoomMode && actionCode == MotionEvent.ACTION_MOVE){
 				if(angleDefined) {
-					angleRelative = angle - angleStarted;
+					angleRelative = MapUtils.unifyRotationTo360(angle - angleStarted);
 				}
 				zoomRelative = distance / zoomStartedDistance;
 				listener.onZoomingOrRotating(zoomRelative, angleRelative);

OsmAnd/src/net/osmand/plus/views/OsmandMapTileView.java

@@ -234,7 +234,7 @@ public class OsmandMapTileView extends SurfaceView implements IMapDownloaderCall
 	public void setIntZoom(int zoom) {
 		if (mainLayer != null && zoom <= mainLayer.getMaximumShownMapZoom() && zoom >= mainLayer.getMinimumShownMapZoom()) {
 			animatedDraggingThread.stopAnimating();
-			currentViewport.setZoom(zoom, currentViewport.getZoomScale(), 0);
+			currentViewport.setZoomAndAnimation(zoom, 0);
 			currentViewport.setRotate(zoom > LOWEST_ZOOM_TO_ROTATE ? rotate : 0 );
 			refreshMap();
 		}
@@ -294,6 +294,10 @@ public class OsmandMapTileView extends SurfaceView implements IMapDownloaderCall
 		return currentViewport.getZoom();
 	}
 
+	public float getSettingsZoomScale(){
+		return settings.MAP_ZOOM_SCALE_BY_DENSITY.get() + (float)Math.sqrt(Math.max(0, getDensity() - 1));
+	}
+	
 	public float getZoomScale() {
 		return currentViewport.getZoomScale();
 	}
@@ -327,7 +331,7 @@ public class OsmandMapTileView extends SurfaceView implements IMapDownloaderCall
 		if (mainLayer.getMinimumShownMapZoom() > zoom) {
 			zoom = mainLayer.getMinimumShownMapZoom();
 		}
-		currentViewport.setZoom(zoom, currentViewport.getZoomScale());
+		currentViewport.setZoomAndAnimation(zoom, 0);
 		refreshMap();
 	}
 
@@ -527,8 +531,7 @@ public class OsmandMapTileView extends SurfaceView implements IMapDownloaderCall
 	// for internal usage
 	protected void zoomToAnimate(float tzoom, boolean notify) {
 		int zoom = getZoom();
-		float zoomToScale = getZoomScale();
+		float zoomToAnimate = tzoom - zoom - getZoomScale();
-		float zoomToAnimate = tzoom - zoom - zoomToScale;
 		if(zoomToAnimate >= 1) {
 			zoom += (int) zoomToAnimate;
 			zoomToAnimate -= (int) zoomToAnimate;
@@ -538,7 +541,7 @@ public class OsmandMapTileView extends SurfaceView implements IMapDownloaderCall
 			zoomToAnimate += 1;
 		}
 		if (mainLayer != null && mainLayer.getMaximumShownMapZoom() >= zoom && mainLayer.getMinimumShownMapZoom() <= zoom) {
-			currentViewport.setZoom(zoom, zoomToScale, zoomToAnimate);
+			currentViewport.setZoomAndAnimation(zoom,  zoomToAnimate);
 			currentViewport.setRotate(zoom > LOWEST_ZOOM_TO_ROTATE ? rotate : 0 );
 			refreshMap();
 			if (notify && locationListener != null) {
@@ -625,9 +628,10 @@ public class OsmandMapTileView extends SurfaceView implements IMapDownloaderCall
 
 		@Override
 		public void onZoomEnded(double relativeToStart, float angleRelative) {
+			// 1.5 works better even on dm.density=1 devices
 			float dz = (float) (Math.log(relativeToStart) / Math.log(2)) * 1.5f;
-			setComplexZoom(Math.round(dz) + initialViewport.getZoom(), initialViewport.getZoomScale());
+			setIntZoom(Math.round(dz) + initialViewport.getZoom());
-			if(Math.abs(angleRelative) < 15){
+			if(Math.abs(angleRelative) < 17){
 				angleRelative = 0;
 			}
 			rotateToAnimate(initialViewport.getRotate() + angleRelative);
@@ -667,7 +671,7 @@ public class OsmandMapTileView extends SurfaceView implements IMapDownloaderCall
 				// keep only rotating
 				dz = 0;
 			}
-			if(Math.abs(relAngle) < 20 && !startRotating) {
+			if(Math.abs(relAngle) < 17 && !startRotating) {
 				relAngle = 0;
 			} else {
 				startRotating = true;
@@ -688,7 +692,7 @@ public class OsmandMapTileView extends SurfaceView implements IMapDownloaderCall
 			float calcZoom = initialViewport.getZoom() + dz + initialViewport.getZoomScale();
 			float calcRotate = calc.getRotate() + angle;
 			calc.setRotate(angle);
-			calc.setZoom(initialViewport.getZoom(), dz + initialViewport.getZoomScale());
+			calc.setZoomAnimation(dz);
 			final LatLon r = calc.getLatLonFromPixel(cp.x + dx, cp.y + dy);
 			setLatLon(r.getLatitude(), r.getLongitude());
 			if (Math.abs(currentViewport.getZoomAnimation() + currentViewport.getZoom()  + currentViewport.getZoomScale() -

OsmAnd/src/net/osmand/plus/views/PointLocationLayer.java

@@ -26,7 +26,6 @@ public class PointLocationLayer extends OsmandMapLayer {
 	private Paint aroundArea;
 	private Paint headingPaint;
 	
-	private DisplayMetrics dm;
 	private OsmandMapTileView view;
 	
 	private ApplicationMode appMode;
@@ -65,9 +64,6 @@ public class PointLocationLayer extends OsmandMapLayer {
 	public void initLayer(OsmandMapTileView view) {
 		this.view = view;
 		initUI();
-		dm = new DisplayMetrics();
-		WindowManager wmgr = (WindowManager) view.getContext().getSystemService(Context.WINDOW_SERVICE);
-		wmgr.getDefaultDisplay().getMetrics(dm);
 	}
 
 
@@ -96,7 +92,7 @@ public class PointLocationLayer extends OsmandMapLayer {
 		final double dist = box.getDistance(0, box.getPixHeight() / 2, box.getPixWidth(), box.getPixHeight() / 2);
 		int radius = (int) (((double) box.getPixWidth()) / dist * lastKnownLocation.getAccuracy());
 		
-		if (radius > RADIUS * dm.density) {
+		if (radius > RADIUS * box.getDensity()) {
 			int allowedRad = Math.min(box.getPixWidth() / 2, box.getPixHeight() / 2);
 			canvas.drawCircle(locationX, locationY, Math.min(radius, allowedRad), area);
 			canvas.drawCircle(locationX, locationY, Math.min(radius, allowedRad), aroundArea);

OsmAnd/src/net/osmand/plus/views/RouteInfoLayer.java

@@ -32,13 +32,12 @@ public class RouteInfoLayer extends OsmandMapLayer implements IRouteInformationL
 	private View info;
 	public static int directionInfo = -1;
 
-	private DisplayMetrics dm;
 	private final ContextMenuLayer contextMenu;
 	
 	
 	
 	public RouteInfoLayer(RoutingHelper routingHelper, MapActivity activity, ContextMenuLayer contextMenu){
-		createLayout(activity);
+		createLayout(activity, activity.getMapView().getDensity());
 		this.routingHelper = routingHelper;
 		this.contextMenu = contextMenu;
 		routingHelper.addListener(this);
@@ -50,12 +49,11 @@ public class RouteInfoLayer extends OsmandMapLayer implements IRouteInformationL
 		activity.accessibleContent.add(info);
 	}
 	
-	private void createLayout(MapActivity activity) {
+	private void createLayout(MapActivity activity, float density) {
 		FrameLayout fl = (FrameLayout) activity.getMapView().getParent();
 		LinearLayout ll = new LinearLayout(activity);
 		ll.setOrientation(LinearLayout.HORIZONTAL);
-		DisplayMetrics dm = activity.getResources().getDisplayMetrics();
+		ll.setPadding(0, 0, (int) (density * 15), (int) (density * 50));
-		ll.setPadding(0, 0, (int) (dm.density * 15), (int) (dm.density * 50));
 		fl.addView(ll, new FrameLayout.LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT, Gravity.BOTTOM | Gravity.CENTER));
 		prev = new ImageButton(activity);
 		prev.setContentDescription(activity.getString(R.string.previous_button));
@@ -63,12 +61,12 @@ public class RouteInfoLayer extends OsmandMapLayer implements IRouteInformationL
 		ll.addView(prev);
 		info = new ImageButton(activity);
 		info.setContentDescription(activity.getString(R.string.info_button));
-		info.setPadding((int) (dm.density * 8), 0, 0, 0);
+		info.setPadding((int) (density * 8), 0, 0, 0);
 		info.setBackgroundDrawable(activity.getResources().getDrawable(R.drawable.ax_2_action_about_light));
 		ll.addView(info);
 		next = new ImageButton(activity);
 		next.setContentDescription(activity.getString(R.string.next_button));
-		next.setPadding((int) (dm.density * 8), 0, 0, 0);
+		next.setPadding((int) (density * 8), 0, 0, 0);
 		next.setBackgroundDrawable(activity.getResources().getDrawable(R.drawable.ax_1_navigation_next_item_light));
 		ll.addView(next);
 	}
@@ -76,9 +74,6 @@ public class RouteInfoLayer extends OsmandMapLayer implements IRouteInformationL
 	@Override
 	public void initLayer(OsmandMapTileView view) {
 		this.view = view;
-		dm = new DisplayMetrics();
-		WindowManager wmgr = (WindowManager) view.getContext().getSystemService(Context.WINDOW_SERVICE);
-		wmgr.getDefaultDisplay().getMetrics(dm);
 	}
 	
 	private void attachListeners() {

OsmAnd/src/net/osmand/plus/views/TransportInfoLayer.java

@@ -25,7 +25,6 @@ public class TransportInfoLayer extends OsmandMapLayer {
 	private Paint paintInt;
 	private Paint paintEnd;
 	private boolean visible = true;
-	private DisplayMetrics dm;
 
 	public TransportInfoLayer(TransportRouteHelper routeHelper){
 		this.routeHelper = routeHelper;
@@ -34,9 +33,6 @@ public class TransportInfoLayer extends OsmandMapLayer {
 	@Override
 	public void initLayer(OsmandMapTileView view) {
 		this.view = view;
-		dm = new DisplayMetrics();
-		WindowManager wmgr = (WindowManager) view.getContext().getSystemService(Context.WINDOW_SERVICE);
-		wmgr.getDefaultDisplay().getMetrics(dm);
 
 		paintInt = new Paint();
 		paintInt.setColor(view.getResources().getColor(R.color.transport_int));
@@ -56,9 +52,9 @@ public class TransportInfoLayer extends OsmandMapLayer {
 	public int getRadius(RotatedTileBox tb){
 		final float zoom = tb.getZoom() + tb.getZoomScale();
 		if(zoom <= 16) {
-			return (int) (dm.density * 8);
+			return (int) (tb.getDensity() * 8);
 		}
-		return (int) (dm.density * 10);
+		return (int) (tb.getDensity() * 10);
 	}
 
 	@Override

OsmAnd/src/net/osmand/plus/views/mapwidgets/AppearanceWidgetsFactory.java

@@ -107,7 +107,7 @@ public class AppearanceWidgetsFactory {
 
         if (EXTRA_SETTINGS) {
             // previous extra settings
-            final OsmandSettings.OsmandPreference<Float> textSizePref = view.getSettings().MAP_TEXT_SIZE;
+            /*final OsmandSettings.OsmandPreference<Float> textSizePref = view.getSettings().MAP_TEXT_SIZE;
             final MapWidgetRegistry.MapWidgetRegInfo textSize = mapInfoControls.registerAppearanceWidget(R.drawable.widget_text_size, R.string.map_text_size,
                     "text_size", textSizePref);
             textSize.setStateChangeListener(new Runnable() {
@@ -132,7 +132,7 @@ public class AppearanceWidgetsFactory {
                     });
                     b.show();
                 }
-            });
+            });*/
 
             final MapWidgetRegistry.MapWidgetRegInfo showRuler = mapInfoControls.registerAppearanceWidget(R.drawable.widget_ruler, R.string.map_widget_show_ruler,
                     "showRuler", view.getSettings().SHOW_RULER);