X-Git-Url: http://git.osdn.jp/view?a=blobdiff_plain;f=0.6.x%2Fjs%2F02_dom%2F06_XNodeCSS.js;h=f898b7488b9a3c7c447036058f47faa50eb1a47d;hb=4f345667eeb8d229766fbcd5097d733b7c26ef41;hp=8bb9256cd1effb012029fce6238aecc3c9e41a18;hpb=57e35f063b4a70fcec59db6ec7366b43f41f0ba4;p=pettanr%2FclientJs.git

diff --git a/0.6.x/js/02_dom/06_XNodeCSS.js b/0.6.x/js/02_dom/06_XNodeCSS.js
index 8bb9256..f898b74 100644
--- a/0.6.x/js/02_dom/06_XNodeCSS.js
+++ b/0.6.x/js/02_dom/06_XNodeCSS.js
@@ -730,8 +730,11 @@ X.CSS = {
 		};
 	};
 	
-	testStyle.cssText = 'background:rgba(0,0,0,0.5)';
-	X_Node_CSS_Support[ 'rgba' ] = !!testStyle.background;
+	testStyle.cssText = 'background:rgba(0,0,0,0.5);border-color:transparent';
+	X_Node_CSS_Support[ 'rgba' ] = !!testStyle[ 'background' ];
+	X_Node_CSS_Support[ 'transparent' ] = !!testStyle[ 'borderColor' ];
+	// TODO border による三角形の可否
+	// 2:完全、 1:透過に非対応(IE7-) 0:borderの描画が非標準で三角形が作れない
 	
 		/*
 		 * chrome 1+, ff3.5(1.9.1), ie9+, opera10.5+, Safari3+(522)