SemanticTree: use AXRole enum for interactive role check

src/SemanticTree.zig

@@ -31,20 +31,6 @@ const CDPNode = @import("cdp/Node.zig");
 
 const Self = @This();
 
-const interactive_roles = std.StaticStringMap(void).initComptime(.{
-    .{ "button", {} },
-    .{ "link", {} },
-    .{ "checkbox", {} },
-    .{ "radio", {} },
-    .{ "textbox", {} },
-    .{ "combobox", {} },
-    .{ "searchbox", {} },
-    .{ "slider", {} },
-    .{ "spinbutton", {} },
-    .{ "switch", {} },
-    .{ "menuitem", {} },
-});
-
 dom_node: *Node,
 registry: *CDPNode.Registry,
 page: *Page,
@@ -131,7 +117,8 @@ fn dump(self: Self, node: *Node, jw: *std.json.Stringify, parent_xpath: []const
     if (node.is(Element)) |el| {
         node_name = el.getTagNameLower();
 
-        if (interactive_roles.has(role)) {
+        const ax_role = std.meta.stringToEnum(AXNode.AXRole, role) orelse .none;
+        if (ax_role.isInteractive()) {
             is_interactive = true;
         }
 

src/cdp/AXNode.zig

@@ -560,13 +560,31 @@ pub const AXRole = enum(u8) {
     none, article, banner, blockquote, button, caption, cell, checkbox, code,
     columnheader, combobox, complementary, contentinfo, definition, deletion,
     dialog, document, emphasis, figure, form, group, heading, image, insertion,
-    link, list, listbox, listitem, main, marquee, meter, navigation, option,
+    link, list, listbox, listitem, main, marquee, menuitem, meter, navigation, option,
     paragraph, presentation, progressbar, radio, region, row, rowgroup,
     rowheader, searchbox, separator, slider, spinbutton, status, strong,
-    subscript, superscript, table, term, textbox, time, RootWebArea, LineBreak,
+    subscript, superscript, @"switch", table, term, textbox, time, RootWebArea, LineBreak,
     StaticText,
     // zig fmt: on
 
+    pub fn isInteractive(self: AXRole) bool {
+        return switch (self) {
+            .button,
+            .link,
+            .checkbox,
+            .radio,
+            .textbox,
+            .combobox,
+            .searchbox,
+            .slider,
+            .spinbutton,
+            .@"switch",
+            .menuitem,
+            => true,
+            else => false,
+        };
+    }
+
     fn fromNode(node: *DOMNode) !AXRole {
         return switch (node._type) {
             .document => return .RootWebArea, // Chrome specific.