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fix(vom): bug fix

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This commit is contained in:
Ljy-0827
2026-08-26 15:28:27 +08:00
committed by GitHub
parent 38fd7d3f4c
commit d1d3eb6a94
7 changed files with 244 additions and 6 deletions
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apps/extension/src/tools/vom/semantic-graph/structure.ts
+20
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@@ -49,6 +49,23 @@ function explicitStructural(node: ResolvedSemanticNode): boolean {
);
}
function hasUsableAxSemantics(node: ResolvedSemanticNode): boolean {
return node.ax !== undefined && node.ax.ignored !== true;
}
function isRenderedDomFallback(node: ResolvedSemanticNode): boolean {
if (!node.dom) return false;
const attrs = node.dom.attrs;
if (
Object.prototype.hasOwnProperty.call(attrs, "hidden") ||
Object.prototype.hasOwnProperty.call(attrs, "inert") ||
(attrs["aria-hidden"] ?? "").toLowerCase() === "true"
) {
return false;
}
return node.dom.rendered ?? (node.dom.localRect != null || node.dom.rect != null);
}
function initialParentId(
graph: ResolvedSemanticGraph,
node: ResolvedSemanticNode,
@@ -142,6 +159,9 @@ function baseDecision(
): StructureDecision {
if (node.excluded) return { kind: "excluded", reason: "excluded" };
if (redundant.has(node.id)) return { kind: "excluded", reason: "redundant-source" };
if (!hasUsableAxSemantics(node) && !isRenderedDomFallback(node)) {
return { kind: "excluded", reason: "non-rendered-dom-fallback" };
}
if (frameOwnerIds.has(node.id)) return { kind: "keep", reason: "frame-owner" };
if (node.frameId !== graph.rootFrameId && ROOT_ROLES.has(output.role?.toLowerCase() ?? "")) {
return { kind: "transparent", reason: "child-document-root" };