abstractrange.js (Closure Library API Documentation

abstractrange.js

Interface definitions for working with ranges in HTML documents.

Useful links

File Location

dom/abstractrange.js

Creates a new selection with no properties. Do not use this constructor - use one of the goog.dom.Range.from* methods instead.

Subclass of goog.dom.TagIterator that iterates over a DOM range. It adds functions to determine the portion of each text node that is selected.

Public Protected Private

goog.dom.AbstractRange.getBrowserSelectionForWindow(win) ⇒

Gets the browser native selection object from the given window.

Arguments:

win :

The window to get the selection object from.

Returns:

?Object

The browser native selection object, or null if it could not be retrieved.

code »

goog.dom.AbstractRange.isNativeControlRange(range) ⇒

Tests if the given Object is a controlRange.

Arguments:

range :

The range object to test.

Returns:

boolean

Whether the given Object is a controlRange.

code »