org.xhtmlrenderer.extend

Interface ReplacedElementFactory

All Known Implementing Classes:

DelegatingReplacedElementFactory, NoReplacedElementFactory, SwingReplacedElementFactory

public interface ReplacedElementFactory

Method Summary

Modifier and Type	Method and Description
ReplacedElement	createReplacedElement(LayoutContext c, BlockBox box, UserAgentCallback uac, int cssWidth, int cssHeight) NOTE: Only block equivalent elements can be replaced.
void	remove(Element e) Removes any reference to Element e.
void	reset() Instructs the ReplacedElementFactory to discard any cached data (typically because a new page is about to be loaded).
void	setFormSubmissionListener(FormSubmissionListener listener) Identifies the FSL which will be used for callbacks when a form submit action is executed; you can use a DefaultFormSubmissionListener if you don't want any action to be taken.

Method Detail

createReplacedElement

ReplacedElement createReplacedElement(LayoutContext c,
                                      BlockBox box,
                                      UserAgentCallback uac,
                                      int cssWidth,
                                      int cssHeight)

NOTE: Only block equivalent elements can be replaced.

Parameters:

cssWidth - The CSS width of the element in dots (or -1 if width is auto)

cssHeight - The CSS height of the element in dots (or -1 if the height should be treated as auto)

Returns:

The ReplacedElement or null if no ReplacedElement applies

reset

void reset()

Instructs the ReplacedElementFactory to discard any cached data (typically because a new page is about to be loaded).

remove

void remove(Element e)

Removes any reference to Element e.

Parameters:

e -

setFormSubmissionListener

void setFormSubmissionListener(FormSubmissionListener listener)

Identifies the FSL which will be used for callbacks when a form submit action is executed; you can use a DefaultFormSubmissionListener if you don't want any action to be taken.

Parameters:

listener - the listener instance to receive callbacks on form submission.