@adguard/agtree
Version:
Tool set for working with adblock filter lists
57 lines (54 loc) • 2.36 kB
JavaScript
/*
* AGTree v3.2.1 (build date: Wed, 28 May 2025 13:36:39 GMT)
* (c) 2025 Adguard Software Ltd.
* Released under the MIT license
* https://github.com/AdguardTeam/tsurlfilter/tree/master/packages/agtree#readme
*/
import { ValueDeserializer } from '../misc/value-deserializer.js';
import { NULL } from '../../utils/constants.js';
import { BaseDeserializer } from '../base-deserializer.js';
import { CssInjectionRuleMarshallingMap } from '../../marshalling-utils/cosmetic/body/css-injection-body-common.js';
import { BinaryTypeMarshallingMap } from '../../marshalling-utils/misc/binary-type-common.js';
/**
* Deserializes CSS injection rule body nodes from binary format.
*/
class CssInjectionBodyDeserializer extends BaseDeserializer {
/**
* Deserializes CSS injection rule body node from binary format.
*
* @param buffer ByteBuffer for reading binary data.
* @param node Destination node.
*/
static deserialize(buffer, node) {
buffer.assertUint8(BinaryTypeMarshallingMap.CssInjectionRuleBody);
node.type = 'CssInjectionRuleBody';
node.remove = false;
let prop = buffer.readUint8();
while (prop !== NULL) {
switch (prop) {
case CssInjectionRuleMarshallingMap.MediaQueryList:
ValueDeserializer.deserialize(buffer, node.mediaQueryList = {});
break;
case CssInjectionRuleMarshallingMap.SelectorList:
ValueDeserializer.deserialize(buffer, node.selectorList = {});
break;
case CssInjectionRuleMarshallingMap.DeclarationList:
ValueDeserializer.deserialize(buffer, node.declarationList = {});
break;
case CssInjectionRuleMarshallingMap.Remove:
node.remove = true;
break;
case CssInjectionRuleMarshallingMap.Start:
node.start = buffer.readUint32();
break;
case CssInjectionRuleMarshallingMap.End:
node.end = buffer.readUint32();
break;
default:
throw new Error(`Unknown property: ${prop}`);
}
prop = buffer.readUint8();
}
}
}
export { CssInjectionBodyDeserializer };