104 lines
1.8 KiB
JavaScript
104 lines
1.8 KiB
JavaScript
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import {
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AbstractType, UpdateDecoderV1, UpdateDecoderV2, UpdateEncoderV1, UpdateEncoderV2, Item, StructStore, Transaction // eslint-disable-line
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} from '../internals.js'
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import * as error from 'lib0/error'
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/**
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* @private
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*/
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export class ContentFormat {
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/**
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* @param {string} key
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* @param {Object} value
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*/
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constructor (key, value) {
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this.key = key
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this.value = value
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}
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/**
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* @return {number}
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*/
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getLength () {
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return 1
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}
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/**
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* @return {Array<any>}
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*/
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getContent () {
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return []
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}
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/**
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* @return {boolean}
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*/
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isCountable () {
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return false
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}
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/**
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* @return {ContentFormat}
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*/
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copy () {
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return new ContentFormat(this.key, this.value)
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}
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/**
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* @param {number} offset
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* @return {ContentFormat}
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*/
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splice (offset) {
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throw error.methodUnimplemented()
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}
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/**
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* @param {ContentFormat} right
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* @return {boolean}
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*/
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mergeWith (right) {
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return false
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}
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/**
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* @param {Transaction} transaction
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* @param {Item} item
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*/
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integrate (transaction, item) {
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// @todo searchmarker are currently unsupported for rich text documents
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/** @type {AbstractType<any>} */ (item.parent)._searchMarker = null
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}
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/**
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* @param {Transaction} transaction
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*/
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delete (transaction) {}
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/**
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* @param {StructStore} store
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*/
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gc (store) {}
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/**
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* @param {UpdateEncoderV1 | UpdateEncoderV2} encoder
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* @param {number} offset
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*/
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write (encoder, offset) {
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encoder.writeKey(this.key)
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encoder.writeJSON(this.value)
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}
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/**
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* @return {number}
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*/
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getRef () {
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return 6
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}
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}
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/**
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* @param {UpdateDecoderV1 | UpdateDecoderV2} decoder
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* @return {ContentFormat}
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*/
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export const readContentFormat = decoder => new ContentFormat(decoder.readKey(), decoder.readJSON())
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