/*
* @see org.eclipse.jface.text.source.AnnotationPainter#findAnnotationModel(org.eclipse.jface.text.source.ISourceViewer)
*/
protected IAnnotationModel findAnnotationModel(ISourceViewer sourceViewer) {
if (sourceViewer instanceof ProjectionViewer) {
ProjectionViewer projectionViewer = (ProjectionViewer) sourceViewer;
return projectionViewer.getProjectionAnnotationModel();
}
return null;
}
/**
* Implements the contract of {@link
* org.eclipse.core.runtime.IAdaptable#getAdapter(java.lang.Class)} by forwarding the adapter
* requests to the given viewer.
*
* @param viewer the viewer
* @param required the required class of the adapter
* @return the adapter or <code>null</code>
*/
public Object getAdapter(ISourceViewer viewer, Class required) {
if (ProjectionAnnotationModel.class.equals(required)) {
if (viewer instanceof ProjectionViewer) {
ProjectionViewer projectionViewer = (ProjectionViewer) viewer;
return projectionViewer.getProjectionAnnotationModel();
}
}
return null;
}
