LyoKICogQ29weXJpZ2h0IDIwMDYgVGhlIEFuZHJvaWQgT3BlbiBTb3VyY2UgUHJvamVjdAogKgogKiBVc2Ugb2YgdGhpcyBzb3VyY2UgY29kZSBpcyBnb3Zlcm5lZCBieSBhIEJTRC1zdHlsZSBsaWNlbnNlIHRoYXQgY2FuIGJlCiAqIGZvdW5kIGluIHRoZSBMSUNFTlNFIGZpbGUuCiAqLwoKI2luY2x1ZGUgImluY2x1ZGUvY29yZS9Ta0dyYXBoaWNzLmgiCgojaW5jbHVkZSA8c3RkbGliLmg+CgojaW5jbHVkZSAiaW5jbHVkZS9jb3JlL1NrQ2FudmFzLmgiCiNpbmNsdWRlICJpbmNsdWRlL2NvcmUvU2tNYXRoLmgiCiNpbmNsdWRlICJpbmNsdWRlL2NvcmUvU2tNYXRyaXguaCIKI2luY2x1ZGUgImluY2x1ZGUvY29yZS9Ta1BhdGguaCIKI2luY2x1ZGUgImluY2x1ZGUvY29yZS9Ta1BhdGhFZmZlY3QuaCIKI2luY2x1ZGUgImluY2x1ZGUvY29yZS9Ta1JlZkNudC5oIgojaW5jbHVkZSAiaW5jbHVkZS9jb3JlL1NrU2hhZGVyLmgiCiNpbmNsdWRlICJpbmNsdWRlL2NvcmUvU2tTdHJlYW0uaCIKI2luY2x1ZGUgImluY2x1ZGUvY29yZS9Ta1RpbWUuaCIKI2luY2x1ZGUgInNyYy9jb3JlL1NrQmxpdHRlci5oIgojaW5jbHVkZSAic3JjL2NvcmUvU2tDcHUuaCIKI2luY2x1ZGUgInNyYy9jb3JlL1NrR2VvbWV0cnkuaCIKI2luY2x1ZGUgInNyYy9jb3JlL1NrSW1hZ2VGaWx0ZXJfQmFzZS5oIgojaW5jbHVkZSAic3JjL2NvcmUvU2tPcHRzLmgiCiNpbmNsdWRlICJzcmMvY29yZS9Ta1Jlc291cmNlQ2FjaGUuaCIKI2luY2x1ZGUgInNyYy9jb3JlL1NrU2NhbGVyQ29udGV4dC5oIgojaW5jbHVkZSAic3JjL2NvcmUvU2tTdHJpa2VDYWNoZS5oIgojaW5jbHVkZSAic3JjL2NvcmUvU2tUU2VhcmNoLmgiCiNpbmNsdWRlICJzcmMvY29yZS9Ta1R5cGVmYWNlQ2FjaGUuaCIKI2luY2x1ZGUgInNyYy91dGlscy9Ta1VURi5oIgoKCnZvaWQgU2tHcmFwaGljczo6SW5pdCgpIHsKICAgIC8vIFNrR3JhcGhpY3M6OkluaXQoKSBtdXN0IGJlIHRocmVhZC1zYWZlIGFuZCBpZGVtcG90ZW50LgogICAgU2tDcHU6OkNhY2hlUnVudGltZUZlYXR1cmVzKCk7CiAgICBTa09wdHM6OkluaXQoKTsKfQoKLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLwoKdm9pZCBTa0dyYXBoaWNzOjpEdW1wTWVtb3J5U3RhdGlzdGljcyhTa1RyYWNlTWVtb3J5RHVtcCogZHVtcCkgewogIFNrUmVzb3VyY2VDYWNoZTo6RHVtcE1lbW9yeVN0YXRpc3RpY3MoZHVtcCk7CiAgU2tTdHJpa2VDYWNoZTo6RHVtcE1lbW9yeVN0YXRpc3RpY3MoZHVtcCk7Cn0KCnZvaWQgU2tHcmFwaGljczo6UHVyZ2VBbGxDYWNoZXMoKSB7CiAgICBTa0dyYXBoaWNzOjpQdXJnZUZvbnRDYWNoZSgpOwogICAgU2tHcmFwaGljczo6UHVyZ2VSZXNvdXJjZUNhY2hlKCk7CiAgICBTa0ltYWdlRmlsdGVyX0Jhc2U6OlB1cmdlQ2FjaGUoKTsKfQoKLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLy8vLwoKc3RhdGljIGNvbnN0IGNoYXIga0ZvbnRDYWNoZUxpbWl0U3RyW10gPSAiZm9udC1jYWNoZS1saW1pdCI7CnN0YXRpYyBjb25zdCBzaXplX3Qga0ZvbnRDYWNoZUxpbWl0TGVuID0gc2l6ZW9mKGtGb250Q2FjaGVMaW1pdFN0cikgLSAxOwoKc3RhdGljIGNvbnN0IHN0cnVjdCB7CiAgICBjb25zdCBjaGFyKiBmU3RyOwogICAgc2l6ZV90IGZMZW47CiAgICBzaXplX3QgKCpmRnVuYykoc2l6ZV90KTsKfSBnRmxhZ3NbXSA9IHsKICAgIHsga0ZvbnRDYWNoZUxpbWl0U3RyLCBrRm9udENhY2hlTGltaXRMZW4sIFNrR3JhcGhpY3M6OlNldEZvbnRDYWNoZUxpbWl0IH0KfTsKCi8qIGZsYWdzIGFyZSBvZiB0aGUgZm9ybSBwYXJhbTsgb3IgcGFyYW09dmFsdWU7ICovCnZvaWQgU2tHcmFwaGljczo6U2V0RmxhZ3MoY29uc3QgY2hhciogZmxhZ3MpIHsKICAgIGlmICghZmxhZ3MpIHsKICAgICAgICByZXR1cm47CiAgICB9CiAgICBjb25zdCBjaGFyKiBuZXh0U2VtaTsKICAgIGRvIHsKICAgICAgICBzaXplX3QgbGVuID0gc3RybGVuKGZsYWdzKTsKICAgICAgICBjb25zdCBjaGFyKiBwYXJhbUVuZCA9IGZsYWdzICsgbGVuOwogICAgICAgIGNvbnN0IGNoYXIqIG5leHRFcXVhbCA9IHN0cmNocihmbGFncywgJz0nKTsKICAgICAgICBpZiAobmV4dEVxdWFsICYmIHBhcmFtRW5kID4gbmV4dEVxdWFsKSB7CiAgICAgICAgICAgIHBhcmFtRW5kID0gbmV4dEVxdWFsOwogICAgICAgIH0KICAgICAgICBuZXh0U2VtaSA9IHN0cmNocihmbGFncywgJzsnKTsKICAgICAgICBpZiAobmV4dFNlbWkgJiYgcGFyYW1FbmQgPiBuZXh0U2VtaSkgewogICAgICAgICAgICBwYXJhbUVuZCA9IG5leHRTZW1pOwogICAgICAgIH0KICAgICAgICBzaXplX3QgcGFyYW1MZW4gPSBwYXJhbUVuZCAtIGZsYWdzOwogICAgICAgIGZvciAoaW50IGkgPSAwOyBpIDwgKGludClTS19BUlJBWV9DT1VOVChnRmxhZ3MpOyArK2kpIHsKICAgICAgICAgICAgaWYgKHBhcmFtTGVuICE9IGdGbGFnc1tpXS5mTGVuKSB7CiAgICAgICAgICAgICAgICBjb250aW51ZTsKICAgICAgICAgICAgfQogICAgICAgICAgICBpZiAoc3RybmNtcChmbGFncywgZ0ZsYWdzW2ldLmZTdHIsIHBhcmFtTGVuKSA9PSAwKSB7CiAgICAgICAgICAgICAgICBzaXplX3QgdmFsID0gMDsKICAgICAgICAgICAgICAgIGlmIChuZXh0RXF1YWwpIHsKICAgICAgICAgICAgICAgICAgICB2YWwgPSAoc2l6ZV90KSBhdG9pKG5leHRFcXVhbCArIDEpOwogICAgICAgICAgICAgICAgfQogICAgICAgICAgICAgICAgKGdGbGFnc1tpXS5mRnVuYykodmFsKTsKICAgICAgICAgICAgICAgIGJyZWFrOwogICAgICAgICAgICB9CiAgICAgICAgfQogICAgICAgIGZsYWdzID0gbmV4dFNlbWkgKyAxOwogICAgfSB3aGlsZSAobmV4dFNlbWkpOwp9CgpzaXplX3QgU2tHcmFwaGljczo6R2V0Rm9udENhY2hlTGltaXQoKSB7CiAgICByZXR1cm4gU2tTdHJpa2VDYWNoZTo6R2xvYmFsU3RyaWtlQ2FjaGUoKS0+Z2V0Q2FjaGVTaXplTGltaXQoKTsKfQoKc2l6ZV90IFNrR3JhcGhpY3M6OlNldEZvbnRDYWNoZUxpbWl0KHNpemVfdCBieXRlcykgewogICAgcmV0dXJuIFNrU3RyaWtlQ2FjaGU6Okdsb2JhbFN0cmlrZUNhY2hlKCktPnNldENhY2hlU2l6ZUxpbWl0KGJ5dGVzKTsKfQoKc2l6ZV90IFNrR3JhcGhpY3M6OkdldEZvbnRDYWNoZVVzZWQoKSB7CiAgICByZXR1cm4gU2tTdHJpa2VDYWNoZTo6R2xvYmFsU3RyaWtlQ2FjaGUoKS0+Z2V0VG90YWxNZW1vcnlVc2VkKCk7Cn0KCmludCBTa0dyYXBoaWNzOjpHZXRGb250Q2FjaGVDb3VudExpbWl0KCkgewogICAgcmV0dXJuIFNrU3RyaWtlQ2FjaGU6Okdsb2JhbFN0cmlrZUNhY2hlKCktPmdldENhY2hlQ291bnRMaW1pdCgpOwp9CgppbnQgU2tHcmFwaGljczo6U2V0Rm9udENhY2hlQ291bnRMaW1pdChpbnQgY291bnQpIHsKICAgIHJldHVybiBTa1N0cmlrZUNhY2hlOjpHbG9iYWxTdHJpa2VDYWNoZSgpLT5zZXRDYWNoZUNvdW50TGltaXQoY291bnQpOwp9CgppbnQgU2tHcmFwaGljczo6R2V0Rm9udENhY2hlQ291bnRVc2VkKCkgewogICAgcmV0dXJuIFNrU3RyaWtlQ2FjaGU6Okdsb2JhbFN0cmlrZUNhY2hlKCktPmdldENhY2hlQ291bnRVc2VkKCk7Cn0KCmludCBTa0dyYXBoaWNzOjpHZXRGb250Q2FjaGVQb2ludFNpemVMaW1pdCgpIHsKICAgIHJldHVybiBTa1N0cmlrZUNhY2hlOjpHbG9iYWxTdHJpa2VDYWNoZSgpLT5nZXRDYWNoZVBvaW50U2l6ZUxpbWl0KCk7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