[scriptable, uuid(339a4eb5-dac6-4034-8c43-f4f8c645ce57)]
interface nsIScriptLoader : nsISupports

Attributes

 Whether the loader is enabled or not.
 When disabled, processing of new script elements is disabled. 
 Any call to processScriptElement() will fail with a return code of
 NS_ERROR_NOT_AVAILABLE. Note that this DOES NOT disable
 currently loading or executing scripts.
attribute boolean enabled

Methods

 Add an observer for all scripts loaded through this loader.

 @param aObserver observer for all script processing.
void addObserver(in nsIScriptLoaderObserver aObserver)
 The loader maintains a strong reference to the document with
 which it is initialized. This call forces the reference to
 be dropped.
void dropDocumentReference()
 Gets the currently executing script. This is useful if you want to
 generate a unique key based on the currently executing script.
nsIScriptElement getCurrentScript()
 Initialize loader with a document. The container of this document
 will be used for getting script evaluation information, including
 the context in which to do the evaluation. The loader maintains a 
 strong reference to the document.

 @param aDocument The document to use as the basis for script
        processing.
void init(in nsIDocument aDocument)
 Process a script element. This will include both loading the 
 source of the element if it is not inline and evaluating
 the script itself.

 @param aElement The element representing the script to be loaded and
        evaluated.
 @param aObserver An observer for this script load only

void processScriptElement(in nsIScriptElement aElement, in nsIScriptLoaderObserver aObserver)
 Remove an observer.

 @param aObserver observer to be removed
void removeObserver(in nsIScriptLoaderObserver aObserver)