p>Creates a TextLineMetrics object. The TextLineMetrics object contains
information about the text metrics of a line of text in a text field.
Objects of this class are returned by the
openfl.text.TextField.getLineMetrics() method.</p><p class="javadoc">Parameters:</p><table class="table table-bordered params"><tr><th style="width:25%;"><code>x</code></th><td><p>The left position of the first character in pixels.</p></td></tr><tr><th style="width:25%;"><code>width</code></th><td><p>The width of the text of t