* Mobile Linear Navigation: Fix swipes to navigate linearly

js/reveal.js

@@ -3951,7 +3951,7 @@
 			}
 		}
 
-		if( config.navigationMode === "linear" ) {
+		if( config.navigationMode === 'linear' ) {
 			routes.right = routes.right || routes.down;
 			routes.left = routes.left || routes.up;
 		}
@@ -5441,20 +5441,50 @@
 
 				if( deltaX > touch.threshold && Math.abs( deltaX ) > Math.abs( deltaY ) ) {
 					touch.captured = true;
+					if (config.navigationMode === 'linear') {
+						if( config.rtl ) {
+							navigateNext();
+						}
+						else {
+							navigatePrev();
+						}
+					}
+					else {
 						navigateLeft();
 					}
+				}
 				else if( deltaX < -touch.threshold && Math.abs( deltaX ) > Math.abs( deltaY ) ) {
 					touch.captured = true;
+					if (config.navigationMode === 'linear') {
+						if( config.rtl ) {
+							navigatePrev();
+						}
+						else {
+							navigateNext();
+						}
+					}
+					else {
 						navigateRight();
 					}
+				}
 				else if( deltaY > touch.threshold ) {
 					touch.captured = true;
+					if (config.navigationMode === 'linear') {
+						navigatePrev();
+					}
+					else {
 						navigateUp();
 					}
+				}
 				else if( deltaY < -touch.threshold ) {
 					touch.captured = true;
+					if (config.navigationMode === 'linear') {
+						navigateNext();
+					}
+					else {
 						navigateDown();
 					}
+				}
 
 				// If we're embedded, only block touch events if they have
 				// triggered an action