JavaScriptCore-7600.1.4.9.tar.gz

[apple/javascriptcore.git] / inspector / agents / JSGlobalObjectRuntimeAgent.cpp

diff --git a/inspector/agents/JSGlobalObjectRuntimeAgent.cpp b/inspector/agents/JSGlobalObjectRuntimeAgent.cpp
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+/*
+ * Copyright (C) 2014 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. ``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
+ * 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 "JSGlobalObjectRuntimeAgent.h"
+
+#if ENABLE(INSPECTOR)
+
+#include "InjectedScript.h"
+#include "InjectedScriptManager.h"
+#include "JSGlobalObject.h"
+
+using namespace JSC;
+
+namespace Inspector {
+
+JSGlobalObjectRuntimeAgent::JSGlobalObjectRuntimeAgent(InjectedScriptManager* injectedScriptManager, JSGlobalObject& globalObject)
+    : InspectorRuntimeAgent(injectedScriptManager)
+    , m_globalObject(globalObject)
+{
+}
+
+void JSGlobalObjectRuntimeAgent::didCreateFrontendAndBackend(InspectorFrontendChannel* frontendChannel, InspectorBackendDispatcher* backendDispatcher)
+{
+    m_frontendDispatcher = std::make_unique<InspectorRuntimeFrontendDispatcher>(frontendChannel);
+    m_backendDispatcher = InspectorRuntimeBackendDispatcher::create(backendDispatcher, this);
+}
+
+void JSGlobalObjectRuntimeAgent::willDestroyFrontendAndBackend(InspectorDisconnectReason)
+{
+    m_frontendDispatcher = nullptr;
+    m_backendDispatcher.clear();
+}
+
+VM& JSGlobalObjectRuntimeAgent::globalVM()
+{
+    return m_globalObject.vm();
+}
+
+InjectedScript JSGlobalObjectRuntimeAgent::injectedScriptForEval(ErrorString* errorString, const int* executionContextId)
+{
+    ASSERT_UNUSED(executionContextId, !executionContextId);
+
+    JSC::ExecState* scriptState = m_globalObject.globalExec();
+    InjectedScript injectedScript = injectedScriptManager()->injectedScriptFor(scriptState);
+    if (injectedScript.hasNoValue())
+        *errorString = ASCIILiteral("Internal error: main world execution context not found.");
+
+    return injectedScript;
+}
+
+} // namespace Inspector
+
+#endif // ENABLE(INSPECTOR)