SP_documentLibraryFix.html

<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script>
<script>
	ExecuteOrDelayUntilScriptLoaded(Initialize, "sp.js");
	
	function Initialize()
	{
		var allDocuments = toArray(getLinksWithExtension(".doc"));
		allDocuments = allDocuments.concat(toArray(getLinksWithExtension(".pdf")));
		allDocuments = allDocuments.concat(toArray(getLinksWithExtension(".xls")));
		allDocuments = allDocuments.concat(toArray(getLinksWithExtension(".txt")));

		for(var i = 0; i < allDocuments.length; i++)
		{
			var currentDocument = $(allDocuments[i]);
			var currentHref = currentDocument.attr("href");
			var linkHtml = "<a style='cursor: pointer;' href='" + currentHref + "'></a>";
			var parentRow = currentDocument.closest("tr");
			var iconElement = parentRow.find(".ms-vb-icon > img");
			var titleElement = $(parentRow.find(".ms-vb2")[0]);

			iconElement.wrap( linkHtml );
			titleElement.wrap( linkHtml );
		}
	}

	function getLinksWithExtension(extension) {
		var links = document.querySelectorAll('a[href*="' + extension + '"]');
		return links;
	}

	function toArray(nl) {
		for(var a=[], l=nl.length; l--; a[l]=nl[l]);
			return a;
	}
</script>