From 6b1903b5a358ebb96963e7a865966d37e7a925ed Mon Sep 17 00:00:00 2001 From: crschmidt Date: Thu, 27 Mar 2008 13:01:25 +0000 Subject: [PATCH] Improve performance when not using transitions by not forcing a reflow, which can slow rendering significantly when many layers are in place. git-svn-id: http://svn.openlayers.org/trunk/openlayers@6638 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf --- lib/OpenLayers/Tile/Image.js | 9 ++++++--- 1 file changed, 6 insertions(+), 3 deletions(-) diff --git a/lib/OpenLayers/Tile/Image.js b/lib/OpenLayers/Tile/Image.js index 0968de382e..92890776b6 100644 --- a/lib/OpenLayers/Tile/Image.js +++ b/lib/OpenLayers/Tile/Image.js @@ -394,9 +394,12 @@ OpenLayers.Tile.Image = OpenLayers.Class(OpenLayers.Tile, { this.frame.style.display = ''; // Force a reflow on gecko based browsers to actually show the element // before continuing execution. - if (navigator.userAgent.toLowerCase().indexOf("gecko") != -1) { - this.frame.scrollLeft = this.frame.scrollLeft; - } + if (OpenLayers.Util.indexOf(this.layer.SUPPORTED_TRANSITIONS, + this.layer.transitionEffect) != -1) { + if (navigator.userAgent.toLowerCase().indexOf("gecko") != -1) { + this.frame.scrollLeft = this.frame.scrollLeft; + } + } }, /**