Use 'text' instead of 'name' for the label text
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@@ -56,7 +56,7 @@ var style = new ol.style.Style({rules: [
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}),
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new ol.style.Text({
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color: '#bada55',
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name: new ol.Expression('label'),
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text: new ol.Expression('label'),
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fontFamily: 'Calibri,sans-serif',
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fontSize: 14
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})
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@@ -578,7 +578,7 @@
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* @property {string|ol.Expression|undefined} color Color.
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* @property {string|ol.Expression|undefined} fontFamily Font family.
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* @property {number|ol.Expression|undefined} fontSize Font size in pixels.
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* @property {string|ol.Expression} name Name (i.e. text content) of the label.
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* @property {string|ol.Expression} text Text for the label.
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* @property {number|ol.Expression|undefined} opacity Opacity (0-1).
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*/
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@@ -318,7 +318,7 @@ ol.layer.Vector.prototype.groupFeaturesBySymbolizerLiteral =
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item = featuresBySymbolizer[uniqueLiterals[key]];
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item[0].push(feature);
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if (literal instanceof ol.style.TextLiteral) {
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item[2].push(literals[j].name);
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item[2].push(literals[j].text);
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}
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}
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}
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@@ -266,11 +266,11 @@ ol.renderer.canvas.VectorRenderer.prototype.renderPointFeatures_ =
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/**
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* @param {Array.<ol.Feature>} features Array of features.
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* @param {ol.style.TextLiteral} text Text symbolizer.
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* @param {Array} names Label text for each feature.
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* @param {Array} texts Label text for each feature.
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* @private
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*/
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ol.renderer.canvas.VectorRenderer.prototype.renderLabels_ =
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function(features, text, names) {
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function(features, text, texts) {
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var context = this.context_,
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fontArray = [],
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color = text.color,
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@@ -298,7 +298,7 @@ ol.renderer.canvas.VectorRenderer.prototype.renderLabels_ =
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for (var j = 0, jj = vecs.length; j < jj; ++j) {
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vec = vecs[j];
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goog.vec.Mat4.multVec3(this.transform_, vec, vec);
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context.fillText(names[i], vec[0], vec[1]);
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context.fillText(texts[i], vec[0], vec[1]);
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}
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}
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@@ -12,7 +12,7 @@ goog.require('ol.style.SymbolizerLiteral');
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* @typedef {{color: (string|undefined),
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* fontFamily: (string|undefined),
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* fontSize: number,
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* name: string,
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* text: string,
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* opacity: number}}
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*/
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ol.style.TextLiteralOptions;
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@@ -43,9 +43,9 @@ ol.style.TextLiteral = function(options) {
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/** @type {number} */
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this.fontSize = options.fontSize;
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goog.asserts.assertString(options.name, 'name must be a string');
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goog.asserts.assertString(options.text, 'text must be a string');
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/** @type {string} */
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this.name = options.name;
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this.text = options.text;
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goog.asserts.assertNumber(options.opacity, 'opacity must be a number');
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/** @type {number} */
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@@ -105,8 +105,8 @@ ol.style.Text = function(options) {
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* @type {ol.Expression}
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* @private
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*/
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this.name_ = (options.name instanceof ol.Expression) ?
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options.name : new ol.ExpressionLiteral(options.name);
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this.text_ = (options.text instanceof ol.Expression) ?
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options.text : new ol.ExpressionLiteral(options.text);
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/**
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* @type {ol.Expression}
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@@ -145,8 +145,8 @@ ol.style.Text.prototype.createLiteral = function(opt_feature) {
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var fontSize = this.fontSize_.evaluate(feature, attrs);
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goog.asserts.assertNumber(fontSize, 'fontSize must be a number');
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var name = this.name_.evaluate(feature, attrs);
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goog.asserts.assertString(name, 'name must be a string');
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var text = this.text_.evaluate(feature, attrs);
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goog.asserts.assertString(text, 'text must be a string');
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var opacity = this.opacity_.evaluate(feature, attrs);
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goog.asserts.assertNumber(opacity, 'opacity must be a number');
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@@ -155,7 +155,7 @@ ol.style.Text.prototype.createLiteral = function(opt_feature) {
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color: color,
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fontFamily: fontFamily,
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fontSize: fontSize,
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name: name,
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text: text,
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opacity: opacity
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});
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};
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@@ -166,6 +166,6 @@ ol.style.Text.prototype.createLiteral = function(opt_feature) {
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*/
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ol.style.TextDefaults = new ol.style.TextLiteral({
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fontSize: 10,
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name: '',
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text: '',
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opacity: 1
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});
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