private void doPostponedFormattingInner(final FileViewProvider key) {
final List<ASTNode> astNodes = myReformatElements.remove(key);
final Document document = key.getDocument();
// Sort ranges by end offsets so that we won't need any offset adjustment after reformat or
// reindent
if (document == null) return;
final VirtualFile virtualFile = key.getVirtualFile();
if (!virtualFile.isValid()) return;
final TreeSet<PostprocessFormattingTask> postProcessTasks =
new TreeSet<PostprocessFormattingTask>();
Collection<Disposable> toDispose = ContainerUtilRt.newArrayList();
try {
// process all roots in viewProvider to find marked for reformat before elements and create
// appropriate range markers
handleReformatMarkers(key, postProcessTasks);
toDispose.addAll(postProcessTasks);
// then we create ranges by changed nodes. One per node. There ranges can intersect. Ranges
// are sorted by end offset.
if (astNodes != null) createActionsMap(astNodes, key, postProcessTasks);
if ("true".equals(System.getProperty("check.psi.is.valid"))
&& ApplicationManager.getApplication().isUnitTestMode()) {
checkPsiIsCorrect(key);
}
while (!postProcessTasks.isEmpty()) {
// now we have to normalize actions so that they not intersect and ordered in most
// appropriate way
// (free reformatting -> reindent -> formatting under reindent)
final List<PostponedAction> normalizedActions =
normalizeAndReorderPostponedActions(postProcessTasks, document);
toDispose.addAll(normalizedActions);
// only in following loop real changes in document are made
for (final PostponedAction normalizedAction : normalizedActions) {
CodeStyleSettings settings =
CodeStyleSettingsManager.getSettings(myPsiManager.getProject());
boolean old = settings.ENABLE_JAVADOC_FORMATTING;
settings.ENABLE_JAVADOC_FORMATTING = false;
try {
normalizedAction.execute(key);
} finally {
settings.ENABLE_JAVADOC_FORMATTING = old;
}
}
}
} finally {
for (Disposable disposable : toDispose) {
//noinspection SSBasedInspection
disposable.dispose();
}
}
}
@Override
public void execute(@NotNull final Disposable each) {
//noinspection SSBasedInspection
each.dispose();
}