Ly8gQ29weXJpZ2h0IDIwMTQgUERGaXVtIEF1dGhvcnMuIEFsbCByaWdodHMgcmVzZXJ2ZWQuCi8vIFVzZSBvZiB0aGlzIHNvdXJjZSBjb2RlIGlzIGdvdmVybmVkIGJ5IGEgQlNELXN0eWxlIGxpY2Vuc2UgdGhhdCBjYW4gYmUKLy8gZm91bmQgaW4gdGhlIExJQ0VOU0UgZmlsZS4KCi8vIE9yaWdpbmFsIGNvZGUgY29weXJpZ2h0IDIwMTQgRm94aXQgU29mdHdhcmUgSW5jLiBodHRwOi8vd3d3LmZveGl0c29mdHdhcmUuY29tCgojaW5jbHVkZSA8bWVtb3J5PgojaW5jbHVkZSA8dXRpbGl0eT4KCiNpbmNsdWRlICJjb3JlL2Z4Y3J0L2Z4X2NvZGVwYWdlLmgiCiNpbmNsdWRlICJjb3JlL2Z4Z2UvY2Z4X2ZvbGRlcmZvbnRpbmZvLmgiCiNpbmNsdWRlICJjb3JlL2Z4Z2UvY2Z4X2ZvbnRtZ3IuaCIKI2luY2x1ZGUgImNvcmUvZnhnZS9jZnhfZ2Vtb2R1bGUuaCIKI2luY2x1ZGUgImNvcmUvZnhnZS9meF9mb250LmgiCiNpbmNsdWRlICJjb3JlL2Z4Z2Uvc3lzdGVtZm9udGluZm9faWZhY2UuaCIKI2luY2x1ZGUgInRoaXJkX3BhcnR5L2Jhc2UvcHRyX3V0aWwuaCIKCiNpZiBfRlhfUExBVEZPUk1fID09IF9GWF9QTEFURk9STV9MSU5VWF8KbmFtZXNwYWNlIHsKCmVudW0gSnBGb250RmFtaWx5IDogdWludDhfdCB7CiAga0pwRm9udFBHb3RoaWMsCiAga0pwRm9udEdvdGhpYywKICBrSnBGb250UE1pbmNobywKICBrSnBGb250TWluY2hvLAogIGtDb3VudAp9OwoKY29uc3QgY2hhciogY29uc3QgZ19MaW51eEpwRm9udExpc3RbXVtKcEZvbnRGYW1pbHk6OmtDb3VudF0gPSB7CiAgICB7IlRha2FvUEdvdGhpYyIsICJWTCBQR290aGljIiwgIklQQVBHb3RoaWMiLCAiVkwgR290aGljIn0sCiAgICB7IlRha2FvR290aGljIiwgIlZMIEdvdGhpYyIsICJJUEFHb3RoaWMiLCAiS29jaGkgR290aGljIn0sCiAgICB7IlRha2FvUE1pbmNobyIsICJJUEFQTWluY2hvIiwgIlZMIEdvdGhpYyIsICJLb2NoaSBNaW5jaG8ifSwKICAgIHsiVGFrYW9NaW5jaG8iLCAiSVBBTWluY2hvIiwgIlZMIEdvdGhpYyIsICJLb2NoaSBNaW5jaG8ifSwKfTsKCmNvbnN0IGNoYXIqIGNvbnN0IGdfTGludXhHYkZvbnRMaXN0W10gPSB7CiAgICAiQVIgUEwgVU1pbmcgQ04gTGlnaHQiLAogICAgIldlblF1YW5ZaSBNaWNybyBIZWkiLAogICAgIkFSIFBMIFVLYWkgQ04iLAp9OwoKY29uc3QgY2hhciogY29uc3QgZ19MaW51eEI1Rm9udExpc3RbXSA9IHsKICAgICJBUiBQTCBVTWluZyBUVyBMaWdodCIsCiAgICAiV2VuUXVhbllpIE1pY3JvIEhlaSIsCiAgICAiQVIgUEwgVUthaSBUVyIsCn07Cgpjb25zdCBjaGFyKiBjb25zdCBnX0xpbnV4SEdGb250TGlzdFtdID0gewogICAgIlVuRG90dW0iLAp9OwoKdWludDhfdCBHZXRKYXBhbmVzZVByZWZlcmVuY2UoY29uc3QgY2hhciogZmFjZWFyciwKICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgaW50IHdlaWdodCwKICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgaW50IHBpdGNoX2ZhbWlseSkgewogIEJ5dGVTdHJpbmcgZmFjZSA9IGZhY2VhcnI7CiAgaWYgKGZhY2UuQ29udGFpbnMoIkdvdGhpYyIpIHx8CiAgICAgIGZhY2UuQ29udGFpbnMoIlx4ODNceDUzXHg4M1x4NTZceDgzXHg2Mlx4ODNceDRlIikpIHsKICAgIGlmIChmYWNlLkNvbnRhaW5zKCJQR290aGljIikgfHwKICAgICAgICBmYWNlLkNvbnRhaW5zKCJceDgyXHg2Zlx4ODNceDUzXHg4M1x4NTZceDgzXHg2Mlx4ODNceDRlIikpIHsKICAgICAgcmV0dXJuIGtKcEZvbnRQR290aGljOwogICAgfQogICAgcmV0dXJuIGtKcEZvbnRHb3RoaWM7CiAgfQogIGlmIChmYWNlLkNvbnRhaW5zKCJNaW5jaG8iKSB8fCBmYWNlLkNvbnRhaW5zKCJceDk2XHhiZVx4OTJceGE5IikpIHsKICAgIGlmIChmYWNlLkNvbnRhaW5zKCJQTWluY2hvIikgfHwgZmFjZS5Db250YWlucygiXHg4Mlx4NmZceDk2XHhiZVx4OTJceGE5IikpIHsKICAgICAgcmV0dXJuIGtKcEZvbnRQTWluY2hvOwogICAgfQogICAgcmV0dXJuIGtKcEZvbnRNaW5jaG87CiAgfQogIGlmICghRm9udEZhbWlseUlzUm9tYW4ocGl0Y2hfZmFtaWx5KSAmJiB3ZWlnaHQgPiA0MDApCiAgICByZXR1cm4ga0pwRm9udFBHb3RoaWM7CgogIHJldHVybiBrSnBGb250UE1pbmNobzsKfQoKY2xhc3MgQ0ZYX0xpbnV4Rm9udEluZm8gZmluYWwgOiBwdWJsaWMgQ0ZYX0ZvbGRlckZvbnRJbmZvIHsKIHB1YmxpYzoKICBDRlhfTGludXhGb250SW5mbygpID0gZGVmYXVsdDsKICB+Q0ZYX0xpbnV4Rm9udEluZm8oKSBvdmVycmlkZSA9IGRlZmF1bHQ7CgogIC8vIENGWF9MaW51eEZvbnRJbmZvOgogIHZvaWQqIE1hcEZvbnQoaW50IHdlaWdodCwKICAgICAgICAgICAgICAgIGJvb2wgYkl0YWxpYywKICAgICAgICAgICAgICAgIGludCBjaGFyc2V0LAogICAgICAgICAgICAgICAgaW50IHBpdGNoX2ZhbWlseSwKICAgICAgICAgICAgICAgIGNvbnN0IGNoYXIqIGZhbWlseSkgb3ZlcnJpZGU7CgogIGJvb2wgUGFyc2VGb250Q2ZnKGNvbnN0IGNoYXIqKiBwVXNlclBhdGhzKTsKfTsKCnZvaWQqIENGWF9MaW51eEZvbnRJbmZvOjpNYXBGb250KGludCB3ZWlnaHQsCiAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIGJvb2wgYkl0YWxpYywKICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgaW50IGNoYXJzZXQsCiAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIGludCBwaXRjaF9mYW1pbHksCiAgICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIGNvbnN0IGNoYXIqIGZhbWlseSkgewogIHZvaWQqIGZvbnQgPSBHZXRTdWJzdEZvbnQoZmFtaWx5KTsKICBpZiAoZm9udCkKICAgIHJldHVybiBmb250OwoKICBib29sIGJDSksgPSB0cnVlOwogIHN3aXRjaCAoY2hhcnNldCkgewogICAgY2FzZSBGWF9DSEFSU0VUX1NoaWZ0SklTOiB7CiAgICAgIHVpbnQ4X3QgaW5kZXggPSBHZXRKYXBhbmVzZVByZWZlcmVuY2UoZmFtaWx5LCB3ZWlnaHQsIHBpdGNoX2ZhbWlseSk7CiAgICAgIEFTU0VSVChpbmRleCA8IEZYX0FycmF5U2l6ZShnX0xpbnV4SnBGb250TGlzdCkpOwogICAgICBmb3IgKGNvbnN0IGNoYXIqIG5hbWUgOiBnX0xpbnV4SnBGb250TGlzdFtpbmRleF0pIHsKICAgICAgICBhdXRvIGl0ID0gbV9Gb250TGlzdC5maW5kKG5hbWUpOwogICAgICAgIGlmIChpdCAhPSBtX0ZvbnRMaXN0LmVuZCgpKQogICAgICAgICAgcmV0dXJuIGl0LT5zZWNvbmQuZ2V0KCk7CiAgICAgIH0KICAgICAgYnJlYWs7CiAgICB9CiAgICBjYXNlIEZYX0NIQVJTRVRfQ2hpbmVzZVNpbXBsaWZpZWQ6IHsKICAgICAgZm9yIChjb25zdCBjaGFyKiBuYW1lIDogZ19MaW51eEdiRm9udExpc3QpIHsKICAgICAgICBhdXRvIGl0ID0gbV9Gb250TGlzdC5maW5kKG5hbWUpOwogICAgICAgIGlmIChpdCAhPSBtX0ZvbnRMaXN0LmVuZCgpKQogICAgICAgICAgcmV0dXJuIGl0LT5zZWNvbmQuZ2V0KCk7CiAgICAgIH0KICAgICAgYnJlYWs7CiAgICB9CiAgICBjYXNlIEZYX0NIQVJTRVRfQ2hpbmVzZVRyYWRpdGlvbmFsOiB7CiAgICAgIGZvciAoY29uc3QgY2hhciogbmFtZSA6IGdfTGludXhCNUZvbnRMaXN0KSB7CiAgICAgICAgYXV0byBpdCA9IG1fRm9udExpc3QuZmluZChuYW1lKTsKICAgICAgICBpZiAoaXQgIT0gbV9Gb250TGlzdC5lbmQoKSkKICAgICAgICAgIHJldHVybiBpdC0+c2Vjb25kLmdldCgpOwogICAgICB9CiAgICAgIGJyZWFrOwogICAgfQogICAgY2FzZSBGWF9DSEFSU0VUX0hhbmd1bDogewogICAgICBmb3IgKGNvbnN0IGNoYXIqIG5hbWUgOiBnX0xpbnV4SEdGb250TGlzdCkgewogICAgICAg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