1 files changed, 0 insertions, 112 deletions
diff --git a/src/javascript/jsc/bindings/webcore/ReadableStreamSource.cpp b/src/javascript/jsc/bindings/webcore/ReadableStreamSource.cpp
deleted file mode 100644
index f969c84b1..000000000
--- a/src/javascript/jsc/bindings/webcore/ReadableStreamSource.cpp
+++ /dev/null
@@ -1,112 +0,0 @@
-/*
- * 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 "ReadableStreamSource.h"
-
-namespace WebCore {
-
-ReadableStreamSource::~ReadableStreamSource() = default;
-
-void ReadableStreamSource::start(ReadableStreamDefaultController&& controller, DOMPromiseDeferred<void>&& promise)
-{
-    ASSERT(!m_promise);
-    m_promise = makeUnique<DOMPromiseDeferred<void>>(WTFMove(promise));
-    m_controller = WTFMove(controller);
-
-    setActive();
-    doStart();
-}
-
-void ReadableStreamSource::pull(DOMPromiseDeferred<void>&& promise)
-{
-    ASSERT(!m_promise);
-    ASSERT(m_controller);
-
-    m_promise = makeUnique<DOMPromiseDeferred<void>>(WTFMove(promise));
-
-    setActive();
-    doPull();
-}
-
-void ReadableStreamSource::startFinished()
-{
-    ASSERT(m_promise);
-    m_promise->resolve();
-    m_promise = nullptr;
-    setInactive();
-}
-
-void ReadableStreamSource::pullFinished()
-{
-    ASSERT(m_promise);
-    m_promise->resolve();
-    m_promise = nullptr;
-    setInactive();
-}
-
-void ReadableStreamSource::cancel(JSC::JSValue)
-{
-    clean();
-    doCancel();
-}
-
-void ReadableStreamSource::clean()
-{
-    if (m_promise) {
-        m_promise = nullptr;
-        setInactive();
-    }
-}
-
-void ReadableStreamSource::error(JSC::JSValue value)
-{
-    if (m_promise) {
-        m_promise->reject(value, RejectAsHandled::Yes);
-        m_promise = nullptr;
-        setInactive();
-    } else {
-        controller().error(value);
-    }
-}
-
-void SimpleReadableStreamSource::doCancel()
-{
-    m_isCancelled = true;
-}
-
-void SimpleReadableStreamSource::close()
-{
-    if (!m_isCancelled)
-        controller().close();
-}
-
-void SimpleReadableStreamSource::enqueue(JSC::JSValue value)
-{
-    if (!m_isCancelled)
-        controller().enqueue(value);
-}
-
-} // namespace WebCore