New fontOpacity option for vector feature style. r=pgiraud (closes #2438)

git-svn-id: http://svn.openlayers.org/trunk/openlayers@9978 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
2010-01-27 15:31:53 +00:00
parent 86eb16a208
commit 153cba8147
5 changed files with 11 additions and 2 deletions
--- a/lib/OpenLayers/Renderer/Canvas.js
+++ b/lib/OpenLayers/Renderer/Canvas.js
@@ -365,7 +365,7 @@ OpenLayers.Renderer.Canvas = OpenLayers.Class(OpenLayers.Renderer, {
        
        this.setCanvasStyle("reset");
        this.canvas.fillStyle = style.fontColor;
-        this.canvas.globalAlpha = 1;
+        this.canvas.globalAlpha = style.fontOpacity || 1.0;
        var fontStyle = style.fontWeight + " " + style.fontSize + " " + style.fontFamily;
        if (this.canvas.fillText) {
            // HTML5