jQuery.preventMacBackFwdGesture.js

function preventMacBackFwdGesture(element, scrollable) {
	if (scrollable === undefined) {
		var scrollable = true;
	};
	$(element).each(function () {
		var $this = $(this);
		var scrollDirection;
		$this.mousewheel(function(event, delta, deltaX, deltaY) {
		    if (Math.abs(deltaX) < Math.abs(deltaY)) {
		    	scrollDirection = "vertical";
		    }else if (deltaX > 0) {
		    	scrollDirection = "right";
		    }else if (deltaX < 0) {
		    	scrollDirection = "left";
		    };
		});
		
		function scrollLeftMax(element) {
			return element[0].scrollWidth - element[0].clientWidth;
		}
		
		var _method = {};
		_method.scrollable = function () {
			$this.on('mousewheel', function(e){
				if (scrollDirection === "vertical"){
					return;
				}else {
					if ($this.scrollLeft() === 0) {
						if (scrollDirection === "right") {
							return;
						}else {					
							e.preventDefault();
						};
					};
					
					if ($this.scrollLeft() === scrollLeftMax($this) ) {
						if (scrollDirection === "left") {
							return;
						}else {					
							e.preventDefault();
						};
					};
				}
			});
		}
		
		_method.unscrollable = function () {
			$this.on("mousewheel", function (e) {
				if (scrollDirection !== "vertical") {
					e.preventDefault();
				};
			});
		}
		
		if (scrollable) {
			_method.scrollable();
		}else {
			_method.unscrollable();
		}
	})
}
// usage
preventMacBackFwdGesture($('#scroller-0-inner, #scroller-1-inner'));
preventMacBackFwdGesture($('#dock-wrapper'),false);