From aeba861d69c56912d28740fc0fe7ae5a1b46e07d Mon Sep 17 00:00:00 2001
From: Karl Seguin <k@openmymind.io>
Date: Fri, 22 May 2026 20:16:09 +0800
Subject: [PATCH] Add WebDriver getComputedLabel

Used by https://github.com/lightpanda-io/wpt/pull/68

Helps many /accname/ WPT tests pass
---
 src/browser/webapi/WebDriver.zig | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/src/browser/webapi/WebDriver.zig b/src/browser/webapi/WebDriver.zig
index 9b73d819..e21514d6 100644
--- a/src/browser/webapi/WebDriver.zig
+++ b/src/browser/webapi/WebDriver.zig
@@ -20,6 +20,9 @@ const std = @import("std");
 
 const js = @import("../js/js.zig");
 const Page = @import("../Page.zig");
+const Frame = @import("../Frame.zig");
+
+const Element = @import("Element.zig");
 
 // This type is only included when the binary is built with the -Dwpt_extensions flag
 const WebDriver = @This();
@@ -30,6 +33,12 @@ pub fn deleteAllCookies(_: *const WebDriver, page: *Page) void {
     page.session.cookie_jar.clearRetainingCapacity();
 }
 
+pub fn getComputedLabel(_: *const WebDriver, element: *Element, frame: *Frame) ![]const u8 {
+    const AXNode = @import("../../cdp/AXNode.zig");
+    const axnode = AXNode.fromNode(element.asNode());
+    return (try axnode.getName(frame, frame.call_arena)) orelse "";
+}
+
 pub const JsApi = struct {
     pub const bridge = js.Bridge(WebDriver);
 
@@ -40,4 +49,5 @@ pub const JsApi = struct {
         pub const empty_with_no_proto = true;
     };
     pub const deleteAllCookies = bridge.function(WebDriver.deleteAllCookies, .{});
+    pub const getComputedLabel = bridge.function(WebDriver.getComputedLabel, .{});
 };