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      1 /*
      2  * Copyright (C) 2013 Google Inc. All rights reserved.
      3  *
      4  * Redistribution and use in source and binary forms, with or without
      5  * modification, are permitted provided that the following conditions are
      6  * met:
      7  *
      8  *     * Redistributions of source code must retain the above copyright
      9  * notice, this list of conditions and the following disclaimer.
     10  *     * Redistributions in binary form must reproduce the above
     11  * copyright notice, this list of conditions and the following disclaimer
     12  * in the documentation and/or other materials provided with the
     13  * distribution.
     14  *     * Neither the name of Google Inc. nor the names of its
     15  * contributors may be used to endorse or promote products derived from
     16  * this software without specific prior written permission.
     17  *
     18  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
     19  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
     20  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
     21  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
     22  * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
     23  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
     24  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
     25  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
     26  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
     27  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
     28  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     29  */
     30 
     31 #include "config.h"
     32 #include "ServiceWorkerGlobalScopeProxy.h"
     33 
     34 #include "WebEmbeddedWorkerImpl.h"
     35 #include "WebServiceWorkerContextClient.h"
     36 #include "core/dom/ExecutionContext.h"
     37 #include "platform/NotImplemented.h"
     38 #include "wtf/Functional.h"
     39 #include "wtf/PassOwnPtr.h"
     40 
     41 using namespace WebCore;
     42 
     43 namespace blink {
     44 
     45 PassOwnPtr<ServiceWorkerGlobalScopeProxy> ServiceWorkerGlobalScopeProxy::create(WebEmbeddedWorkerImpl& embeddedWorker, ExecutionContext& executionContext, PassOwnPtr<WebServiceWorkerContextClient> client)
     46 {
     47     return adoptPtr(new ServiceWorkerGlobalScopeProxy(embeddedWorker, executionContext, client));
     48 }
     49 
     50 ServiceWorkerGlobalScopeProxy::~ServiceWorkerGlobalScopeProxy()
     51 {
     52 }
     53 
     54 void ServiceWorkerGlobalScopeProxy::reportException(const String& errorMessage, int lineNumber, int columnNumber, const String& sourceURL)
     55 {
     56     notImplemented();
     57 }
     58 
     59 void ServiceWorkerGlobalScopeProxy::reportConsoleMessage(MessageSource, MessageLevel, const String& message, int lineNumber, const String& sourceURL)
     60 {
     61     notImplemented();
     62 }
     63 
     64 void ServiceWorkerGlobalScopeProxy::postMessageToPageInspector(const String& message)
     65 {
     66     m_client->dispatchDevToolsMessage(message);
     67 }
     68 
     69 void ServiceWorkerGlobalScopeProxy::updateInspectorStateCookie(const String& message)
     70 {
     71     m_client->saveDevToolsAgentState(message);
     72 }
     73 
     74 void ServiceWorkerGlobalScopeProxy::workerGlobalScopeStarted()
     75 {
     76     m_client->workerContextStarted(this);
     77 }
     78 
     79 void ServiceWorkerGlobalScopeProxy::workerGlobalScopeClosed()
     80 {
     81     m_executionContext.postTask(bind(&WebEmbeddedWorkerImpl::terminateWorkerContext, &m_embeddedWorker));
     82 }
     83 
     84 void ServiceWorkerGlobalScopeProxy::workerGlobalScopeDestroyed()
     85 {
     86     m_client->workerContextDestroyed();
     87 }
     88 
     89 ServiceWorkerGlobalScopeProxy::ServiceWorkerGlobalScopeProxy(WebEmbeddedWorkerImpl& embeddedWorker, ExecutionContext& executionContext, PassOwnPtr<WebServiceWorkerContextClient> client)
     90     : m_embeddedWorker(embeddedWorker)
     91     , m_executionContext(executionContext)
     92     , m_client(client)
     93 {
     94     ASSERT(m_client);
     95 }
     96 
     97 } // namespace blink
     98