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add opacity support to createDiv() and createImage(). update their tests. also small update to modify tests for more completeness. updated one single complete usage of createImage() due to argument reordering

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git-svn-id: http://svn.openlayers.org/trunk/openlayers@1549 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
This commit is contained in:
euzuro
2006-10-03 19:07:24 +00:00
parent 964f777e64
commit 66250b1342
3 changed files with 35 additions and 15 deletions
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lib/OpenLayers/Tile/Image.js
+1
View File
@@ -104,6 +104,7 @@ OpenLayers.Tile.Image.prototype =
null,
"absolute",
null,
null,
true);
}
this.layer.div.appendChild(this.imgDiv);
lib/OpenLayers/Util.js
+9 -6
View File
@@ -55,12 +55,13 @@ OpenLayers.Util.modifyDOMElement = function(element, id, px, sz, position,
* @param {String} position
* @param {String} border
* @param {String} overflow
* @param {float} opacity Fractional value (0.0 - 1.0)
*
* @returns A DOM Div created with the specified attributes.
* @type DOMElement
*/
OpenLayers.Util.createDiv = function(id, px, sz, imgURL, position,
border, overflow) {
border, overflow, opacity) {
var dom = document.createElement('div');
@@ -78,8 +79,8 @@ OpenLayers.Util.createDiv = function(id, px, sz, imgURL, position,
if (!position) {
position = "absolute";
}
OpenLayers.Util.modifyDOMElement(dom, id, px, sz,
position, border, overflow);
OpenLayers.Util.modifyDOMElement(dom, id, px, sz, position,
border, overflow, opacity);
return dom;
};
@@ -92,12 +93,13 @@ OpenLayers.Util.createDiv = function(id, px, sz, imgURL, position,
* @param {String} position
* @param {String} border
* @param {Boolean} delayDisplay
* @param {float} opacity Fractional value (0.0 - 1.0)
*
* @returns A DOM Image created with the specified attributes.
* @type DOMElement
*/
OpenLayers.Util.createImage = function(id, px, sz, imgURL, position, border,
delayDisplay) {
OpenLayers.Util.createImage = function(id, px, sz, imgURL, position, border,
opacity, delayDisplay) {
image = document.createElement("img");
@@ -124,7 +126,8 @@ OpenLayers.Util.createImage = function(id, px, sz, imgURL, position, border,
if (!position) {
position = "relative";
}
OpenLayers.Util.modifyDOMElement(image, id, px, sz, position, border);
OpenLayers.Util.modifyDOMElement(image, id, px, sz, position,
border, null, opacity);
return image;