private void processStyleSheet(VirtualFile cssFile) {
implicitIncludes.add(cssFile);
try {
FontManager fontManager = configuration.getFontsConfiguration().getTopLevelManager();
StyleSheet styleSheet = new StyleSheet();
styleSheet.checkDeprecation(configuration.showDeprecationWarnings());
styleSheet.parse(
cssFile.getName(), cssFile.getInputStream(), ThreadLocalToolkit.getLogger(), fontManager);
extractStyles(styleSheet, false);
} catch (Exception exception) {
CompilerMessage m = new ParseError(exception.getLocalizedMessage());
m.setPath(cssFile.getName());
ThreadLocalToolkit.log(m);
}
}
/**
* only allow MetaDataNode in the specified ranges.
*
* @param unit
* @param map
* @param beginLines
* @param endLines
*/
public static void metaDataOnly(
CompilationUnit unit, LineNumberMap map, int[] beginLines, int[] endLines) {
ProgramNode node = (ProgramNode) unit.getSyntaxTree();
Context cx = node.cx;
StatementListNode stmts = node.statements;
for (int i = 0, length = stmts.items == null ? 0 : stmts.items.size(); i < length; i++) {
Node n = stmts.items.get(i);
if (n instanceof DocCommentNode || !(n instanceof MetaDataNode)) {
int line = map.get(cx.input.getLnNum(n.pos()));
for (int j = 0, count = line == 0 ? 0 : beginLines.length; j < count; j++) {
if (line >= beginLines[j] && line <= endLines[j]) {
CompilerMessage m = new OnlyMetadataIsAllowed();
m.setPath(cx.input.origin);
m.setLine(cx.input.getLnNum(n.pos()));
ThreadLocalToolkit.log(m);
break;
}
}
}
}
}