From 7b2895ef081e06948221db025ce44d7151719144 Mon Sep 17 00:00:00 2001
From: Karl Seguin <k@openmymind.io>
Date: Mon, 16 Mar 2026 17:33:12 +0800
Subject: [PATCH] click event dispastched from CDP should be trusted

---
 src/browser/Page.zig                    |  2 +-
 src/browser/webapi/event/MouseEvent.zig | 15 +++++++++++++--
 2 files changed, 14 insertions(+), 3 deletions(-)

diff --git a/src/browser/Page.zig b/src/browser/Page.zig
index cb62cb31..f11ba35c 100644
--- a/src/browser/Page.zig
+++ b/src/browser/Page.zig
@@ -3255,7 +3255,7 @@ pub fn triggerMouseClick(self: *Page, x: f64, y: f64) !void {
             .type = self._type,
         });
     }
-    const event = (try @import("webapi/event/MouseEvent.zig").init("click", .{
+    const event = (try @import("webapi/event/MouseEvent.zig").initTrusted(comptime .wrap("click"), .{
         .bubbles = true,
         .cancelable = true,
         .composed = true,
diff --git a/src/browser/webapi/event/MouseEvent.zig b/src/browser/webapi/event/MouseEvent.zig
index 6b032433..e13dc1b3 100644
--- a/src/browser/webapi/event/MouseEvent.zig
+++ b/src/browser/webapi/event/MouseEvent.zig
@@ -28,6 +28,8 @@ const EventTarget = @import("../EventTarget.zig");
 const UIEvent = @import("UIEvent.zig");
 const PointerEvent = @import("PointerEvent.zig");
 
+const Allocator = std.mem.Allocator;
+
 const MouseEvent = @This();
 
 pub const MouseButton = enum(u8) {
@@ -83,12 +85,21 @@ pub fn init(typ: []const u8, _opts: ?Options, page: *Page) !*MouseEvent {
     const arena = try page.getArena(.{ .debug = "MouseEvent" });
     errdefer page.releaseArena(arena);
     const type_string = try String.init(arena, typ, .{});
+    return initWithTrusted(arena, type_string, _opts, false, page);
+}
 
+pub fn initTrusted(typ: String, _opts: ?Options, page: *Page) !*MouseEvent {
+    const arena = try page.getArena(.{ .debug = "MouseEvent.trusted" });
+    errdefer page.releaseArena(arena);
+    return initWithTrusted(arena, typ, _opts, true, page);
+}
+
+fn initWithTrusted(arena: Allocator, typ: String, _opts: ?Options, trusted: bool, page: *Page) !*MouseEvent {
     const opts = _opts orelse Options{};
 
     const event = try page._factory.uiEvent(
         arena,
-        type_string,
+        typ,
         MouseEvent{
             ._type = .generic,
             ._proto = undefined,
@@ -106,7 +117,7 @@ pub fn init(typ: []const u8, _opts: ?Options, page: *Page) !*MouseEvent {
         },
     );
 
-    Event.populatePrototypes(event, opts, false);
+    Event.populatePrototypes(event, opts, trusted);
     return event;
 }