#5780 TreeTable uses images that not display transparent in IE6 - reverted previous fix causing problems with safari 4. Added new fix using gif-versions of the arrows in IE6

svn changeset:20726/svn branch:6.7

3 files changed, 7 insertions, 23 deletions

diff --git a/WebContent/VAADIN/themes/base/treetable/img/arrow-down.gif b/WebContent/VAADIN/themes/base/treetable/img/arrow-down.gif
new file mode 100644
index 0000000000..ad599674a1
--- /dev/null
+++ b/WebContent/VAADIN/themes/base/treetable/img/arrow-down.gif
diff --git a/WebContent/VAADIN/themes/base/treetable/img/arrow-right.gif b/WebContent/VAADIN/themes/base/treetable/img/arrow-right.gif
new file mode 100644
index 0000000000..cbe21ac7c0
--- /dev/null
+++ b/WebContent/VAADIN/themes/base/treetable/img/arrow-right.gif
diff --git a/WebContent/VAADIN/themes/base/treetable/treetable.css b/WebContent/VAADIN/themes/base/treetable/treetable.css
index 2dd2b92197..f1fcf25542 100644
--- a/WebContent/VAADIN/themes/base/treetable/treetable.css
+++ b/WebContent/VAADIN/themes/base/treetable/treetable.css
@@ -1,7 +1,6 @@
 .v-treetable-treespacer {
     display: inline-block;
     background: transparent;
-    position: relative;
     height: 9px;
     /* defines the amount of indent per level */
     width: 18px;
@@ -14,32 +13,17 @@
     background: url(../treetable/img/arrow-right.png) right center no-repeat;
 }
 
+.v-ie6 .v-treetable-node-closed {
+	background-image: url(../treetable/img/arrow-right.gif); 
+} 
+
 .v-treetable-node-open {
     background: url(../treetable/img/arrow-down.png) right center no-repeat;
 }
 
-/* Show the tree arrows in a separate element in IE 6 to emulate background-position: right when using AlphaImageLoader */
-.v-ie6 .v-treetable-node-closed, .v-ie6 .v-treetable-node-open  {
-	background-image: none;
-}
-
-.v-treetable-spacer-ie {
-	position: absolute;
-	height: 9px;
-	width: 10px;
-	right: 0;
-	top: -1px;
-}
-
-.v-treetable-node-closed .v-treetable-spacer-ie {
-	/* vaadin.setAlphaImageLoader used to get relative paths (relative to the themeUrl) with AlphaImageLoader */
-	zoom: expression((function(e) {vaadin.setAlphaImageLoader(e, "../base/treetable/img/arrow-right.png")})(this));
-}
-
-.v-treetable-node-open .v-treetable-spacer-ie {
-	/* vaadin.setAlphaImageLoader used to get relative paths (relative to the themeUrl) with AlphaImageLoader */
-	zoom: expression((function(e) {vaadin.setAlphaImageLoader(e, "../base/treetable/img/arrow-down.png")})(this));
-}
+.v-ie6 .v-treetable-node-open {
+	background-image: url(../treetable/img/arrow-down.gif); 
+} 
 
 .v-treetable .v-checkbox {
 	display: inline-block;