| /* |
| * Copyright (C) 2014 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 "core/loader/WorkerLoaderClientBridge.h" |
| |
| #include "core/dom/CrossThreadTask.h" |
| #include "core/loader/ThreadableLoaderClientWrapper.h" |
| #include "core/workers/WorkerGlobalScope.h" |
| #include "core/workers/WorkerLoaderProxy.h" |
| #include "wtf/PassOwnPtr.h" |
| #include "wtf/PassRefPtr.h" |
| |
| namespace WebCore { |
| |
| PassOwnPtr<ThreadableLoaderClient> WorkerLoaderClientBridge::create(PassRefPtr<ThreadableLoaderClientWrapper> client, WorkerLoaderProxy& loaderProxy) |
| { |
| return adoptPtr(new WorkerLoaderClientBridge(client, loaderProxy)); |
| } |
| |
| WorkerLoaderClientBridge::~WorkerLoaderClientBridge() |
| { |
| } |
| |
| static void workerGlobalScopeDidSendData(ExecutionContext* context, PassRefPtr<ThreadableLoaderClientWrapper> workerClientWrapper, unsigned long long bytesSent, unsigned long long totalBytesToBeSent) |
| { |
| ASSERT_UNUSED(context, context->isWorkerGlobalScope()); |
| workerClientWrapper->didSendData(bytesSent, totalBytesToBeSent); |
| } |
| |
| void WorkerLoaderClientBridge::didSendData(unsigned long long bytesSent, unsigned long long totalBytesToBeSent) |
| { |
| m_loaderProxy.postTaskToWorkerGlobalScope(createCallbackTask(&workerGlobalScopeDidSendData, m_workerClientWrapper, bytesSent, totalBytesToBeSent)); |
| } |
| |
| static void workerGlobalScopeDidReceiveResponse(ExecutionContext* context, PassRefPtr<ThreadableLoaderClientWrapper> workerClientWrapper, unsigned long identifier, PassOwnPtr<CrossThreadResourceResponseData> responseData) |
| { |
| ASSERT_UNUSED(context, context->isWorkerGlobalScope()); |
| OwnPtr<ResourceResponse> response(ResourceResponse::adopt(responseData)); |
| workerClientWrapper->didReceiveResponse(identifier, *response); |
| } |
| |
| void WorkerLoaderClientBridge::didReceiveResponse(unsigned long identifier, const ResourceResponse& response) |
| { |
| m_loaderProxy.postTaskToWorkerGlobalScope(createCallbackTask(&workerGlobalScopeDidReceiveResponse, m_workerClientWrapper, identifier, response)); |
| } |
| |
| static void workerGlobalScopeDidReceiveData(ExecutionContext* context, PassRefPtr<ThreadableLoaderClientWrapper> workerClientWrapper, PassOwnPtr<Vector<char> > vectorData) |
| { |
| ASSERT_UNUSED(context, context->isWorkerGlobalScope()); |
| workerClientWrapper->didReceiveData(vectorData->data(), vectorData->size()); |
| } |
| |
| void WorkerLoaderClientBridge::didReceiveData(const char* data, int dataLength) |
| { |
| OwnPtr<Vector<char> > vector = adoptPtr(new Vector<char>(dataLength)); // needs to be an OwnPtr for usage with createCallbackTask. |
| memcpy(vector->data(), data, dataLength); |
| m_loaderProxy.postTaskToWorkerGlobalScope(createCallbackTask(&workerGlobalScopeDidReceiveData, m_workerClientWrapper, vector.release())); |
| } |
| |
| static void workerGlobalScopeDidDownloadData(ExecutionContext* context, PassRefPtr<ThreadableLoaderClientWrapper> workerClientWrapper, int dataLength) |
| { |
| ASSERT_UNUSED(context, context->isWorkerGlobalScope()); |
| workerClientWrapper->didDownloadData(dataLength); |
| } |
| |
| void WorkerLoaderClientBridge::didDownloadData(int dataLength) |
| { |
| m_loaderProxy.postTaskToWorkerGlobalScope(createCallbackTask(&workerGlobalScopeDidDownloadData, m_workerClientWrapper, dataLength)); |
| } |
| |
| static void workerGlobalScopeDidReceiveCachedMetadata(ExecutionContext* context, PassRefPtr<ThreadableLoaderClientWrapper> workerClientWrapper, PassOwnPtr<Vector<char> > vectorData) |
| { |
| ASSERT_UNUSED(context, context->isWorkerGlobalScope()); |
| workerClientWrapper->didReceiveCachedMetadata(vectorData->data(), vectorData->size()); |
| } |
| |
| void WorkerLoaderClientBridge::didReceiveCachedMetadata(const char* data, int dataLength) |
| { |
| OwnPtr<Vector<char> > vector = adoptPtr(new Vector<char>(dataLength)); // needs to be an OwnPtr for usage with createCallbackTask. |
| memcpy(vector->data(), data, dataLength); |
| m_loaderProxy.postTaskToWorkerGlobalScope(createCallbackTask(&workerGlobalScopeDidReceiveCachedMetadata, m_workerClientWrapper, vector.release())); |
| } |
| |
| static void workerGlobalScopeDidFinishLoading(ExecutionContext* context, PassRefPtr<ThreadableLoaderClientWrapper> workerClientWrapper, unsigned long identifier, double finishTime) |
| { |
| ASSERT_UNUSED(context, context->isWorkerGlobalScope()); |
| workerClientWrapper->didFinishLoading(identifier, finishTime); |
| } |
| |
| void WorkerLoaderClientBridge::didFinishLoading(unsigned long identifier, double finishTime) |
| { |
| m_loaderProxy.postTaskToWorkerGlobalScope(createCallbackTask(&workerGlobalScopeDidFinishLoading, m_workerClientWrapper, identifier, finishTime)); |
| } |
| |
| static void workerGlobalScopeDidFail(ExecutionContext* context, PassRefPtr<ThreadableLoaderClientWrapper> workerClientWrapper, const ResourceError& error) |
| { |
| ASSERT_UNUSED(context, context->isWorkerGlobalScope()); |
| workerClientWrapper->didFail(error); |
| } |
| |
| void WorkerLoaderClientBridge::didFail(const ResourceError& error) |
| { |
| m_loaderProxy.postTaskToWorkerGlobalScope(createCallbackTask(&workerGlobalScopeDidFail, m_workerClientWrapper, error)); |
| } |
| |
| static void workerGlobalScopeDidFailAccessControlCheck(ExecutionContext* context, PassRefPtr<ThreadableLoaderClientWrapper> workerClientWrapper, const ResourceError& error) |
| { |
| ASSERT_UNUSED(context, context->isWorkerGlobalScope()); |
| workerClientWrapper->didFailAccessControlCheck(error); |
| } |
| |
| void WorkerLoaderClientBridge::didFailAccessControlCheck(const ResourceError& error) |
| { |
| m_loaderProxy.postTaskToWorkerGlobalScope(createCallbackTask(&workerGlobalScopeDidFailAccessControlCheck, m_workerClientWrapper, error)); |
| } |
| |
| static void workerGlobalScopeDidFailRedirectCheck(ExecutionContext* context, PassRefPtr<ThreadableLoaderClientWrapper> workerClientWrapper) |
| { |
| ASSERT_UNUSED(context, context->isWorkerGlobalScope()); |
| workerClientWrapper->didFailRedirectCheck(); |
| } |
| |
| void WorkerLoaderClientBridge::didFailRedirectCheck() |
| { |
| m_loaderProxy.postTaskToWorkerGlobalScope(createCallbackTask(&workerGlobalScopeDidFailRedirectCheck, m_workerClientWrapper)); |
| } |
| |
| WorkerLoaderClientBridge::WorkerLoaderClientBridge(PassRefPtr<ThreadableLoaderClientWrapper> clientWrapper, WorkerLoaderProxy& loaderProxy) |
| : m_workerClientWrapper(clientWrapper) |
| , m_loaderProxy(loaderProxy) |
| { |
| } |
| |
| } // namespace WebCore |