1 files changed, 64 insertions, 0 deletions
diff --git a/src/bun.js/bindings/webcore/AbortController.cpp b/src/bun.js/bindings/webcore/AbortController.cpp
new file mode 100644
index 000000000..8e419971a
--- /dev/null
+++ b/src/bun.js/bindings/webcore/AbortController.cpp
@@ -0,0 +1,64 @@
+/*
+ * Copyright (C) 2017 Apple Inc. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
+ * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
+ * THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include "config.h"
+#include "AbortController.h"
+
+#include "AbortSignal.h"
+#include "DOMException.h"
+#include "JSDOMException.h"
+// #include <wtf/IsoMallocInlines.h>
+
+namespace WebCore {
+
+WTF_MAKE_ISO_ALLOCATED_IMPL(AbortController);
+
+Ref<AbortController> AbortController::create(ScriptExecutionContext& context)
+{
+    return adoptRef(*new AbortController(context));
+}
+
+AbortController::AbortController(ScriptExecutionContext& context)
+    : m_signal(AbortSignal::create(&context))
+{
+}
+
+AbortController::~AbortController() = default;
+
+AbortSignal& AbortController::signal()
+{
+    return m_signal.get();
+}
+
+void AbortController::abort(JSDOMGlobalObject& globalObject, JSC::JSValue reason)
+{
+    ASSERT(reason);
+    if (reason.isUndefined())
+        reason = toJS(&globalObject, &globalObject, DOMException::create(AbortError));
+
+    m_signal->signalAbort(reason);
+}
+
+}