private void appendBodySortDeclarations(Body node) {
// this is sort of hack, bypass the usual append method
appendComments(node.getOpeningComments(), true);
if (!isCompressing()) cssOnly.ensureSeparator();
append(node.getOpeningCurlyBrace());
if (!isCompressing()) cssOnly.ensureNewLine().increaseIndentationLevel();
Iterator<ASTCssNode> declarations = node.getDeclarations().iterator();
List<ASTCssNode> notDeclarations = node.getNotDeclarations();
while (declarations.hasNext()) {
ASTCssNode declaration = declarations.next();
append(declaration);
if (!isCompressing() && (declarations.hasNext() || notDeclarations.isEmpty()))
cssOnly.ensureNewLine();
}
appendAll(notDeclarations);
appendComments(node.getOrphanComments(), false);
if (!isCompressing()) cssOnly.decreaseIndentationLevel();
append(node.getClosingCurlyBrace());
// this is sort of hack, bypass the usual append method
appendComments(node.getTrailingComments(), false);
}
/**
* returns whether the output changed as a result of the operation
*
* @param node
* @return
*/
public boolean append(ASTCssNode node) {
// opening comments should not be docked directly in front of following
// thing
if (node == null || node.isSilent()) return false;
appendComments(node.getOpeningComments(), true);
boolean result = switchOnType(node);
appendComments(node.getTrailingComments(), false);
return result;
}
private boolean appendBodyOptimizeDuplicates(Body body) {
if (body.isEmpty()) return false;
if (!isCompressing()) cssOnly.ensureSeparator();
append(body.getOpeningCurlyBrace());
if (!isCompressing()) cssOnly.ensureNewLine().increaseIndentationLevel();
Iterable<CssPrinter> declarationsBuilders = collectUniqueBodyMembersStrings(body);
for (CssPrinter miniBuilder : declarationsBuilders) {
append(miniBuilder);
}
appendComments(body.getOrphanComments(), false);
cssOnly.decreaseIndentationLevel();
append(body.getClosingCurlyBrace());
return true;
}
public boolean appendStyleSheet(StyleSheet styleSheet) {
appendComments(styleSheet.getOrphanComments(), false);
appendAllChilds(styleSheet);
return true;
}