Deleted webkit/api which now lives in webkit.org

webkit/api/src/WebWorkerImpl.cpp

Index: webkit/api/src/WebWorkerImpl.cpp
diff --git a/webkit/api/src/WebWorkerImpl.cpp b/webkit/api/src/WebWorkerImpl.cpp
deleted file mode 100644
index 744be30ccaedf960e9164968a5f460053375057e..0000000000000000000000000000000000000000
--- a/webkit/api/src/WebWorkerImpl.cpp
+++ /dev/null
@@ -1,158 +0,0 @@
-/*
- * Copyright (C) 2009 Google 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:
- *
- *     * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *     * 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.
- *     * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 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 THE COPYRIGHT
- * OWNER OR 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 "WebWorkerImpl.h"
-
-#include "DedicatedWorkerContext.h"
-#include "DedicatedWorkerThread.h"
-#include "GenericWorkerTask.h"
-#include "KURL.h"
-#include "MessageEvent.h"
-#include "MessagePort.h"
-#include "MessagePortChannel.h"
-#include "ScriptExecutionContext.h"
-#include "SecurityOrigin.h"
-#include "SerializedScriptValue.h"
-#include "SubstituteData.h"
-#include <wtf/Threading.h>
-
-#include "PlatformMessagePortChannel.h"
-#include "WebMessagePortChannel.h"
-#include "WebString.h"
-#include "WebURL.h"
-#include "WebWorkerClient.h"
-
-using namespace WebCore;
-
-namespace WebKit {
-
-#if ENABLE(WORKERS)
-
-WebWorker* WebWorker::create(WebWorkerClient* client)
-{
-    return new WebWorkerImpl(client);
-}
-
-
-WebWorkerImpl::WebWorkerImpl(WebWorkerClient* client)
-    : m_client(client)
-{
-}
-
-WebWorkerImpl::~WebWorkerImpl()
-{
-}
-
-WebCommonWorkerClient* WebWorkerImpl::commonClient()
-{
-    return m_client;
-}
-
-void WebWorkerImpl::postMessageToWorkerContextTask(WebCore::ScriptExecutionContext* context,
-                                                   WebWorkerImpl* thisPtr,
-                                                   const String& message,
-                                                   PassOwnPtr<MessagePortChannelArray> channels)
-{
-    ASSERT(context->isWorkerContext());
-    DedicatedWorkerContext* workerContext =
-        static_cast<DedicatedWorkerContext*>(context);
-
-    OwnPtr<MessagePortArray> ports =
-        MessagePort::entanglePorts(*context, channels.release());
-    RefPtr<SerializedScriptValue> serializedMessage =
-        SerializedScriptValue::create(message);
-    workerContext->dispatchEvent(MessageEvent::create(
-        ports.release(), serializedMessage.release()));
-    thisPtr->confirmMessageFromWorkerObject(workerContext->hasPendingActivity());
-}
-
-// WebWorker -------------------------------------------------------------------
-
-void WebWorkerImpl::startWorkerContext(const WebURL& scriptUrl,
-                                       const WebString& userAgent,
-                                       const WebString& sourceCode)
-{
-    initializeLoader(scriptUrl);
-    setWorkerThread(DedicatedWorkerThread::create(scriptUrl, userAgent,
-                                                  sourceCode, *this, *this));
-    // Worker initialization means a pending activity.
-    reportPendingActivity(true);
-    workerThread()->start();
-}
-
-void WebWorkerImpl::terminateWorkerContext()
-{
-    stopWorkerThread();
-}
-
-void WebWorkerImpl::postMessageToWorkerContext(const WebString& message,
-                                               const WebMessagePortChannelArray& webChannels)
-{
-    OwnPtr<MessagePortChannelArray> channels;
-    if (webChannels.size()) {
-        channels = new MessagePortChannelArray(webChannels.size());
-        for (size_t i = 0; i < webChannels.size(); ++i) {
-            RefPtr<PlatformMessagePortChannel> platform_channel =
-                PlatformMessagePortChannel::create(webChannels[i]);
-            webChannels[i]->setClient(platform_channel.get());
-            (*channels)[i] = MessagePortChannel::create(platform_channel);
-        }
-    }
-
-    workerThread()->runLoop().postTask(
-        createCallbackTask(&postMessageToWorkerContextTask,
-                           this, String(message), channels.release()));
-}
-
-void WebWorkerImpl::workerObjectDestroyed()
-{
-    // Worker object in the renderer was destroyed, perhaps a result of GC.
-    // For us, it's a signal to start terminating the WorkerContext too.
-    // FIXME: when 'kill a worker' html5 spec algorithm is implemented, it
-    // should be used here instead of 'terminate a worker'.
-    terminateWorkerContext();
-}
-
-void WebWorkerImpl::clientDestroyed()
-{
-    m_client = 0;
-}
-
-#else
-
-WebWorker* WebWorker::create(WebWorkerClient* client)
-{
-    return 0;
-}
-
-#endif // ENABLE(WORKERS)
-
-} // namespace WebKit