Object to store the offset from one node to another in a way that works on any similar DOM structure regardless of whether it is the same actual nodes.
extends goog.Disposable| Instance Method Summary | |
disposeInternal()Deletes or nulls out any references to COM objects, DOM nodes, or other disposable objects. Classes that extend {@code goog.Disposable} should override this method. Not reentrant. To avoid calling it twice, it must only be called from the subclass' {@code disposeInternal} method. Everywhere else the public {@code dispose} method must be used. For example:
mypackage.MyClass = function() {
goog.base(this);
// Constructor logic specific to MyClass.
...
};
goog.inherits(mypackage.MyClass, goog.Disposable);
mypackage.MyClass.prototype.disposeInternal = function() {
goog.base(this, 'disposeInternal');
// Dispose logic specific to MyClass.
...
};
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findTargetNode(?Node baseNode) ⇒ ?NodeWalk the dom and find the node relative to baseNode. Returns null on failure. | |
toString() ⇒ string | |