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+ <pre class="prettyprint lang-js"><span id='Ext-util-TextMetrics'>/**
</span> * @class Ext.util.TextMetrics
* <p>
* Provides precise pixel measurements for blocks of text so that you can determine exactly how high and
Ext.define('Ext.util.TextMetrics', {
statics: {
shared: null,
-<span id='Ext-util.TextMetrics-method-measure'> /**
+<span id='Ext-util-TextMetrics-method-measure'> /**
</span> * Measures the size of the specified text
* @param {String/HTMLElement} el The element, dom node or id from which to copy existing CSS styles
* that can affect the size of the rendered text
return shared.getSize(text);
},
-<span id='Ext-util.TextMetrics-method-destroy'> /**
+<span id='Ext-util-TextMetrics-method-destroy'> /**
</span> * Destroy the TextMetrics instance created by {@link #measure}.
*/
destroy: function(){
}
},
-<span id='Ext-util.TextMetrics-method-constructor'> /**
+<span id='Ext-util-TextMetrics-method-constructor'> /**
</span> * @constructor
* @param {Mixed} bindTo The element to bind to.
* @param {Number} fixedWidth A fixed width to apply to the measuring element.
}
},
-<span id='Ext-util.TextMetrics-method-getSize'> /**
+<span id='Ext-util-TextMetrics-method-getSize'> /**
</span> * <p><b>Only available on the instance returned from {@link #createInstance}, <u>not</u> on the singleton.</b></p>
* Returns the size of the specified text based on the internal element's style and width properties
* @param {String} text The text to measure
return size;
},
-<span id='Ext-util.TextMetrics-method-bind'> /**
+<span id='Ext-util-TextMetrics-method-bind'> /**
</span> * Binds this TextMetrics instance to a new element
* @param {Mixed} el The element
*/
);
},
-<span id='Ext-util.TextMetrics-method-setFixedWidth'> /**
+<span id='Ext-util-TextMetrics-method-setFixedWidth'> /**
</span> * Sets a fixed width on the internal measurement element. If the text will be multiline, you have
* to set a fixed width in order to accurately measure the text height.
* @param {Number} width The width to set on the element
this.measure.setWidth(width);
},
-<span id='Ext-util.TextMetrics-method-getWidth'> /**
+<span id='Ext-util-TextMetrics-method-getWidth'> /**
</span> * Returns the measured width of the specified text
* @param {String} text The text to measure
* @return {Number} width The width in pixels
return this.getSize(text).width;
},
-<span id='Ext-util.TextMetrics-method-getHeight'> /**
+<span id='Ext-util-TextMetrics-method-getHeight'> /**
</span> * Returns the measured height of the specified text
* @param {String} text The text to measure
* @return {Number} height The height in pixels
return this.getSize(text).height;
},
-<span id='Ext-util.TextMetrics-method-destroy'> /**
+<span id='Ext-util-TextMetrics-method-destroy'> /**
</span> * Destroy this instance
*/
destroy: function(){
}
}, function(){
Ext.core.Element.addMethods({
-<span id='Ext-core.Element-method-getTextWidth'> /**
+<span id='Ext-core-Element-method-getTextWidth'> /**
</span> * Returns the width in pixels of the passed text, or the width of the text in this Element.
* @param {String} text The text to measure. Defaults to the innerHTML of the element.
* @param {Number} min (Optional) The minumum value to return.
}
});
});
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