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Deal with srsDimension

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This commit is contained in:
Bart van den Eijnden
2014-02-20 14:57:03 +01:00
parent 877d5a445e
commit 95bbb849bb
2 changed files with 23 additions and 3 deletions
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11
src/ol/format/gmlformat.js
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@@ -381,7 +381,8 @@ ol.format.GML.readEnvelope_ = function(node, objectStack) {
*/
ol.format.GML.readFlatCoordinatesFromNode_ = function(node, objectStack) {
goog.asserts.assert(node.nodeType == goog.dom.NodeType.ELEMENT);
return /** @type {Array.<number>} */ (ol.xml.pushParseAndPop(null,
return /** @type {Array.<number>} */ (ol.xml.pushParseAndPop(
node.getAttribute('srsDimension'),
ol.format.GML.GEOMETRY_FLAT_COORDINATES_PARSERS_, node, objectStack));
};
@@ -408,15 +409,19 @@ ol.format.GML.readFlatPos_ = function(node) {
/**
* @param {Node} node Node.
* @param {Array.<*>} objectStack Object stack.
* @private
* @return {Array.<number>|undefined} Flat coordinates.
*/
ol.format.GML.readFlatPosList_ = function(node) {
ol.format.GML.readFlatPosList_ = function(node, objectStack) {
var containerDimension = objectStack[objectStack.length - 1];
var s = ol.xml.getAllTextContent(node, false).replace(/^\s*|\s*$/g, '');
var coords = s.split(/\s+/);
// The "dimension" attribute is from the GML 3.0.1 spec.
var dim = parseInt(node.getAttribute('srsDimension') ||
node.getAttribute('dimension'), 10) || 2;
node.getAttribute('dimension'), 10) ||
(goog.isString(containerDimension)) ?
parseInt(containerDimension, 10) : 2;
var x, y, z;
var flatCoordinates = [];
for (var i = 0, ii = coords.length; i < ii; i += dim) {