@Override
@Nullable
public List<Pair<PsiElement, TextRange>> getInjectedPsiFiles(@NotNull final PsiElement host) {
if (!(host instanceof PsiLanguageInjectionHost)
|| !((PsiLanguageInjectionHost) host).isValidHost()) {
return null;
}
final PsiElement inTree = InjectedLanguageUtil.loadTree(host, host.getContainingFile());
final List<Pair<PsiElement, TextRange>> result = new SmartList<Pair<PsiElement, TextRange>>();
InjectedLanguageUtil.enumerate(
inTree,
new PsiLanguageInjectionHost.InjectedPsiVisitor() {
@Override
public void visit(
@NotNull PsiFile injectedPsi, @NotNull List<PsiLanguageInjectionHost.Shred> places) {
for (PsiLanguageInjectionHost.Shred place : places) {
if (place.getHost() == inTree) {
result.add(
new Pair<PsiElement, TextRange>(injectedPsi, place.getRangeInsideHost()));
}
}
}
});
return result.isEmpty() ? null : result;
}
