Package org.lobobrowser.html.domimpl
Interface DocumentNotificationListener
- All Known Implementing Classes:
DocumentNotificationAdapter
public interface DocumentNotificationListener
A listener of document changes.
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Method Summary
Modifier and TypeMethodDescriptionvoid
This is called when the whole document is potentially invalid, e.g.void
Called when a external script (a SCRIPT tag with a src attribute) is about to start loading.void
invalidated
(NodeImpl node) This is called when the node has changed, but it is unclear if it's a size change or a look change.void
lookInvalidated
(NodeImpl node) Called if something such as a color or decoration has changed.void
nodeLoaded
(NodeImpl node) Called when the node (with all its contents) is first created by the parser.void
positionInvalidated
(NodeImpl node) Changed if the position of the node in a parent has changed.void
sizeInvalidated
(NodeImpl node) Called if a property related to the node's size has changed.void
structureInvalidated
(NodeImpl node) The children of the node might have changed.
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Method Details
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sizeInvalidated
Called if a property related to the node's size has changed.- Parameters:
node
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lookInvalidated
Called if something such as a color or decoration has changed. This would be something which does not affect the rendered size.- Parameters:
node
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positionInvalidated
Changed if the position of the node in a parent has changed.- Parameters:
node
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invalidated
This is called when the node has changed, but it is unclear if it's a size change or a look change. Typically, a node attribute has changed, but the set of child nodes has not changed.- Parameters:
node
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nodeLoaded
Called when the node (with all its contents) is first created by the parser.- Parameters:
node
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structureInvalidated
The children of the node might have changed.- Parameters:
node
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externalScriptLoading
Called when a external script (a SCRIPT tag with a src attribute) is about to start loading.- Parameters:
node
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allInvalidated
void allInvalidated()This is called when the whole document is potentially invalid, e.g. when a new style sheet has been added.
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