/services/java/com/android/server/firewall/OrFilter.java

https://github.com/aizuzi/platform_frameworks_base · Java · 46 lines · 26 code · 5 blank · 15 comment · 2 complexity · 5a7c47f63af756e1432418f4016a95f6 MD5 · raw file

  1. /*
  2. * Copyright (C) 2013 The Android Open Source Project
  3. *
  4. * Licensed under the Apache License, Version 2.0 (the "License");
  5. * you may not use this file except in compliance with the License.
  6. * You may obtain a copy of the License at
  7. *
  8. * http://www.apache.org/licenses/LICENSE-2.0
  9. *
  10. * Unless required by applicable law or agreed to in writing, software
  11. * distributed under the License is distributed on an "AS IS" BASIS,
  12. * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13. * See the License for the specific language governing permissions and
  14. * limitations under the License.
  15. */
  16. package com.android.server.firewall;
  17. import android.content.ComponentName;
  18. import android.content.Intent;
  19. import org.xmlpull.v1.XmlPullParser;
  20. import org.xmlpull.v1.XmlPullParserException;
  21. import java.io.IOException;
  22. class OrFilter extends FilterList {
  23. @Override
  24. public boolean matches(IntentFirewall ifw, ComponentName resolvedComponent, Intent intent,
  25. int callerUid, int callerPid, String resolvedType, int receivingUid) {
  26. for (int i=0; i<children.size(); i++) {
  27. if (children.get(i).matches(ifw, resolvedComponent, intent, callerUid, callerPid,
  28. resolvedType, receivingUid)) {
  29. return true;
  30. }
  31. }
  32. return false;
  33. }
  34. public static final FilterFactory FACTORY = new FilterFactory("or") {
  35. @Override
  36. public Filter newFilter(XmlPullParser parser)
  37. throws IOException, XmlPullParserException {
  38. return new OrFilter().readFromXml(parser);
  39. }
  40. };
  41. }