126 lines
3.7 KiB
JavaScript
126 lines
3.7 KiB
JavaScript
/**
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* @typedef
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* {{
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* url: string,
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* len: (number|undefined),
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* }}
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*/
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var TsaServiceInfo;
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/**
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* the base point of x, y is top left corner.
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* @typedef
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* {{
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* x: number,
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* y: number,
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* w: number,
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* h: number,
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* }}
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*/
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var SignAreaInfo;
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/**
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* @typedef
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* {{
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* area: SignAreaInfo,
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* pageidx: (number|undefined),
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* imgData: (Array<number>|Uint8Array|ArrayBuffer|string|undefined),
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* imgType: (string|undefined),
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* text: (string|undefined),
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* fontData: (PDFLib.StandardFonts|Array<number>|Uint8Array|ArrayBuffer|string|undefined),
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* img: (PDFLib.PDFImage|undefined),
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* font: (PDFLib.PDFFont|undefined),
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* }}
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*/
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var SignDrawInfo;
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/**
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* @typedef
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* {{
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* p12cert: (Array<number>|Uint8Array|ArrayBuffer|string),
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* pwd: string,
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* reason: (string|undefined),
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* location: (string|undefined),
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* contact: (string|undefined),
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* signdate: (Date|TsaServiceInfo|string|undefined),
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* signame: (string|undefined),
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* drawinf: (SignDrawInfo|undefined),
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* debug: (boolean|undefined),
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* }}
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*/
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var SignOption;
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/**
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* @typedef
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* {{
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* c: (string|forge_cert|undefined),
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* p: (Array<string>|undefined),
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* }}
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*/
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var PubKeyInfo;
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/**
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* permissions: The set of permissions (specify the ones you want to block):
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* copy : (Only valid on public-key mode) Copy text and graphics from the document;
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* print : Print the document;
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* modify : Modify the contents of the document by operations other than those controlled by 'fill-forms', 'extract' and 'assemble';
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* copy-extract : Copy or otherwise extract text and graphics from the document;
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* annot-forms : Add or modify text annotations, fill in interactive form fields, and, if 'modify' is also set, create or modify interactive form fields (including signature fields);
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* fill-forms : Fill in existing interactive form fields (including signature fields), even if 'annot-forms' is not specified;
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* extract : Extract text and graphics (in support of accessibility to users with disabilities or for other purposes);
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* assemble : Assemble the document (insert, rotate, or delete pages and create bookmarks or thumbnail images), even if 'modify' is not set;
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* print-high : Print the document to a representation from which a faithful digital copy of the PDF content could be generated. When this is not set, printing is limited to a low-level representation of the appearance, possibly of degraded quality.
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*
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* ownerpwd: Owner password If not specified, a random value is used.
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*
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* pubkeys: Array of recipients containing public-key certificates ('c') and permissions ('p'). If want to encrypt the pdf by the certificate of signing, just apply a PubKeyInfo without c.
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*
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* @typedef
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* {{
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* mode: Zga.Crypto.Mode,
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* permissions: (Array<string>|undefined),
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* userpwd: (string|undefined),
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* ownerpwd: (string|undefined),
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* pubkeys: (Array<PubKeyInfo>|undefined),
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* }}
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*/
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var EncryptOption;
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/**
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* @typedef
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* {{
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* CFM: string,
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* Length: (number|undefined),
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* EncryptMetadata: (boolean|undefined),
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* AuthEvent: (string|undefined),
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* }}
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*/
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var CFType;
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/**
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* enckey: Last RC4 key encrypted.
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* enckeyc: Last RC4 computed key.
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* @typedef
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* {{
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* enckey: string,
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* enckeyc: Array<number>,
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* }}
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*/
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var RC4LastInfo;
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var Zga = {};
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Zga.Crypto = {};
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/** @enum {number} */
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Zga.Crypto.Mode = {
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RC4_40: 0,
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RC4_128: 1,
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AES_128: 2,
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AES_256: 3,
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};
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/**
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* @constructor
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* @param {EncryptOption} encopt
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*/
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Zga.PdfCryptor = function(encopt){};
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/**
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* @param {PDFLib.PDFDocument|Array<number>|Uint8Array|ArrayBuffer|string} pdf
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* @param {boolean=} reload
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* @return {Promise<PDFLib.PDFDocument>}
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*/
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Zga.PdfCryptor.prototype.encryptPdf = function(pdf, reload){};
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