tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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NoUsingNamespaceMozillaJavaChecker.cpp (906B)

      1 /* This Source Code Form is subject to the terms of the Mozilla Public
      2 * License, v. 2.0. If a copy of the MPL was not distributed with this
      3 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
      4 
      5 #include "NoUsingNamespaceMozillaJavaChecker.h"
      6 #include "CustomMatchers.h"
      7 
      8 void NoUsingNamespaceMozillaJavaChecker::registerMatchers(
      9    MatchFinder *AstMatcher) {
     10  AstMatcher->addMatcher(
     11      usingDirectiveDecl(isUsingNamespaceMozillaJava()).bind("directive"),
     12      this);
     13 }
     14 
     15 void NoUsingNamespaceMozillaJavaChecker::check(
     16    const MatchFinder::MatchResult &Result) {
     17  const UsingDirectiveDecl *Directive =
     18      Result.Nodes.getNodeAs<UsingDirectiveDecl>("directive");
     19  const NamespaceDecl *Namespace = Directive->getNominatedNamespace();
     20 
     21  diag(Directive->getUsingLoc(), "using namespace %0 is forbidden",
     22       DiagnosticIDs::Error)
     23      << Namespace->getQualifiedNameAsString();
     24 }