1/*
2 * Copyright (C) 2011 Google Inc. All rights reserved.
3 * Copyright (C) 2015-2016 Apple Inc. All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are
7 * met:
8 *
9 * * Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 * * Redistributions in binary form must reproduce the above
12 * copyright notice, this list of conditions and the following disclaimer
13 * in the documentation and/or other materials provided with the
14 * distribution.
15 * * Neither the name of Google Inc. nor the names of its
16 * contributors may be used to endorse or promote products derived from
17 * this software without specific prior written permission.
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
20 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
21 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
22 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
23 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
24 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
25 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
26 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
27 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
28 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
29 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
30 */
31
32#include "config.h"
33#include "WorkerRuntimeAgent.h"
34
35#include "ScriptState.h"
36#include "WorkerGlobalScope.h"
37#include <JavaScriptCore/InjectedScript.h>
38#include <JavaScriptCore/InjectedScriptManager.h>
39
40namespace WebCore {
41
42using namespace Inspector;
43
44WorkerRuntimeAgent::WorkerRuntimeAgent(WorkerAgentContext& context)
45 : InspectorRuntimeAgent(context)
46 , m_backendDispatcher(RuntimeBackendDispatcher::create(context.backendDispatcher, this))
47 , m_workerGlobalScope(context.workerGlobalScope)
48{
49 ASSERT(context.workerGlobalScope.isContextThread());
50}
51
52InjectedScript WorkerRuntimeAgent::injectedScriptForEval(ErrorString& errorString, const int* executionContextId)
53{
54 if (executionContextId) {
55 errorString = "Execution context id is not supported for workers as there is only one execution context."_s;
56 return InjectedScript();
57 }
58
59 JSC::ExecState* scriptState = execStateFromWorkerGlobalScope(m_workerGlobalScope);
60 return injectedScriptManager().injectedScriptFor(scriptState);
61}
62
63} // namespace WebCore
64