private void checkDuplicateAttribute(XmlTag tag, final XmlAttribute attribute) {
if (skipValidation(tag)) {
return;
}
final XmlAttribute[] attributes = tag.getAttributes();
final PsiFile containingFile = tag.getContainingFile();
final XmlExtension extension =
containingFile instanceof XmlFile
? XmlExtension.getExtension(containingFile)
: XmlExtension.DEFAULT_EXTENSION;
for (XmlAttribute tagAttribute : attributes) {
ProgressManager.checkCanceled();
if (attribute != tagAttribute
&& Comparing.strEqual(attribute.getName(), tagAttribute.getName())) {
final String localName = attribute.getLocalName();
if (extension.canBeDuplicated(tagAttribute))
continue; // multiple import attributes are allowed in jsp directive
HighlightInfo highlightInfo =
HighlightInfo.createHighlightInfo(
getTagProblemInfoType(tag),
XmlChildRole.ATTRIBUTE_NAME_FINDER.findChild(
SourceTreeToPsiMap.psiElementToTree(attribute)),
XmlErrorMessages.message("duplicate.attribute", localName));
addToResults(highlightInfo);
IntentionAction intentionAction = new RemoveAttributeIntentionFix(localName, attribute);
QuickFixAction.registerQuickFixAction(highlightInfo, intentionAction);
}
}
}
@NotNull
public Map<String, String> getLocalNamespaceDeclarations() {
Map<String, String> namespaces = new THashMap<String, String>();
for (final XmlAttribute attribute : getAttributes()) {
if (!attribute.isNamespaceDeclaration() || attribute.getValue() == null) continue;
// xmlns -> "", xmlns:a -> a
final String localName = attribute.getLocalName();
namespaces.put(localName.equals(attribute.getName()) ? "" : localName, attribute.getValue());
}
return namespaces;
}
private static boolean canBeExtracted(@NotNull XmlAttribute attribute) {
if (!(SdkConstants.NS_RESOURCES.equals(attribute.getNamespace()))) {
return false;
}
final String name = attribute.getLocalName();
if (ArrayUtil.find(NON_EXTRACTABLE_ATTRIBUTES, name) >= 0) {
return false;
}
if (name.startsWith(AndroidDomUtil.ATTR_STYLE)) {
return false;
}
return true;
}
private static void inlineSingleTag(
XmlTag includeTag, XmlTag includeParentTag, XmlTag layoutRootTag) {
final Map<String, String> attributesToAdd = new HashMap<String, String>();
for (XmlAttribute attribute : includeTag.getAttributes()) {
final String namespace = attribute.getNamespace();
if (SdkConstants.NS_RESOURCES.equals(namespace)) {
attributesToAdd.put(attribute.getLocalName(), attribute.getValue());
}
}
final XmlTag newTag = (XmlTag) includeTag.replace(layoutRootTag.copy());
final List<XmlAttribute> toDelete = new ArrayList<XmlAttribute>();
for (XmlAttribute attribute : newTag.getAttributes()) {
if (attribute.isNamespaceDeclaration()) {
final String localName = attribute.getLocalName();
final String prefix = localName.equals(attribute.getName()) ? "" : localName;
final String namespace = attribute.getValue();
if (includeParentTag != null
&& namespace.equals(includeParentTag.getNamespaceByPrefix(prefix))) {
toDelete.add(attribute);
}
}
}
for (XmlAttribute attribute : toDelete) {
attribute.delete();
}
for (Map.Entry<String, String> entry : attributesToAdd.entrySet()) {
final String localName = entry.getKey();
final String value = entry.getValue();
newTag.setAttribute(localName, SdkConstants.NS_RESOURCES, value);
}
CodeStyleManager.getInstance(newTag.getManager()).reformat(newTag);
}