DMleadgen
46d973904b
Next.js website for Rocky Mountain Vending company featuring: - Product catalog with Stripe integration - Service areas and parts pages - Admin dashboard with Clerk authentication - SEO optimized pages with JSON-LD structured data Co-authored-by: Cursor <cursoragent@cursor.com>
72 lines
No EOL
2.9 KiB
Text
72 lines
No EOL
2.9 KiB
Text
// Copyright 2024 The Chromium Authors. All rights reserved.
|
|
// Use of this source code is governed by a BSD-style license that can be
|
|
// found in the LICENSE file.
|
|
import * as Types from '../types/types.js';
|
|
let lastUpdateLayoutTreeEvent = null;
|
|
let lastInvalidatedNode = null;
|
|
const selectorDataForUpdateLayoutTree = new Map();
|
|
const invalidatedNodeList = new Array();
|
|
export function reset() {
|
|
lastUpdateLayoutTreeEvent = null;
|
|
lastInvalidatedNode = null;
|
|
selectorDataForUpdateLayoutTree.clear();
|
|
invalidatedNodeList.length = 0;
|
|
}
|
|
export function handleEvent(event) {
|
|
if (Types.Events.isStyleRecalcInvalidationTracking(event)) {
|
|
/**
|
|
* CSS Style substree invalidation
|
|
* A subtree invalidation comes with two records, 1) a StyleInvalidatorInvalidationTracking
|
|
* event 2) following with a StyleRecalcInvalidationTracking event. List of selectors and style
|
|
* sheet ID information is stored in the 1st event. Subtree flag is stored in the 2nd
|
|
* event.
|
|
*/
|
|
if (event.args.data.subtree &&
|
|
event.args.data.reason === Types.Events.StyleRecalcInvalidationReason.RELATED_STYLE_RULE &&
|
|
lastInvalidatedNode && event.args.data.nodeId === lastInvalidatedNode.backendNodeId) {
|
|
lastInvalidatedNode.subtree = true;
|
|
return;
|
|
}
|
|
}
|
|
if (Types.Events.isSelectorStats(event) && lastUpdateLayoutTreeEvent && event.args.selector_stats) {
|
|
selectorDataForUpdateLayoutTree.set(lastUpdateLayoutTreeEvent, {
|
|
timings: event.args.selector_stats.selector_timings,
|
|
});
|
|
return;
|
|
}
|
|
if (Types.Events.isStyleInvalidatorInvalidationTracking(event)) {
|
|
const selectorList = new Array();
|
|
event.args.data.selectors?.forEach(selector => {
|
|
selectorList.push({
|
|
selector: selector.selector,
|
|
styleSheetId: selector.style_sheet_id,
|
|
});
|
|
});
|
|
if (selectorList.length > 0) {
|
|
lastInvalidatedNode = {
|
|
frame: event.args.data.frame,
|
|
backendNodeId: event.args.data.nodeId,
|
|
type: Types.Events.InvalidationEventType.StyleInvalidatorInvalidationTracking,
|
|
selectorList,
|
|
ts: event.ts,
|
|
tts: event.tts,
|
|
subtree: false,
|
|
lastUpdateLayoutTreeEventTs: lastUpdateLayoutTreeEvent ? lastUpdateLayoutTreeEvent.ts : Types.Timing.Micro(0),
|
|
};
|
|
invalidatedNodeList.push(lastInvalidatedNode);
|
|
}
|
|
}
|
|
if (Types.Events.isUpdateLayoutTree(event)) {
|
|
lastUpdateLayoutTreeEvent = event;
|
|
return;
|
|
}
|
|
}
|
|
export async function finalize() {
|
|
}
|
|
export function data() {
|
|
return {
|
|
dataForUpdateLayoutEvent: selectorDataForUpdateLayoutTree,
|
|
invalidatedNodeList,
|
|
};
|
|
}
|
|
//# sourceMappingURL=SelectorStatsHandler.js.map |