JavaScriptCore-7600.1.4.9.tar.gz

[apple/javascriptcore.git] / inspector / InjectedScriptManager.h

diff --git a/inspector/InjectedScriptManager.h b/inspector/InjectedScriptManager.h
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+/*
+ * Copyright (C) 2007, 2013 Apple Inc. All rights reserved.
+ * Copyright (C) 2012 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:
+ *
+ * 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.
+ * 3.  Neither the name of Apple Inc. ("Apple") 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 APPLE AND ITS 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 APPLE OR ITS 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.
+ */
+
+#ifndef InjectedScriptManager_h
+#define InjectedScriptManager_h
+
+#if ENABLE(INSPECTOR)
+
+#include "InjectedScript.h"
+#include "InjectedScriptHost.h"
+#include "InspectorEnvironment.h"
+#include <wtf/Forward.h>
+#include <wtf/HashMap.h>
+#include <wtf/text/WTFString.h>
+
+namespace Deprecated {
+class ScriptObject;
+}
+
+namespace JSC {
+class ExecState;
+}
+
+namespace Inspector {
+
+class JS_EXPORT_PRIVATE InjectedScriptManager {
+    WTF_MAKE_NONCOPYABLE(InjectedScriptManager); WTF_MAKE_FAST_ALLOCATED;
+public:
+    InjectedScriptManager(InspectorEnvironment&, PassRefPtr<InjectedScriptHost>);
+    virtual ~InjectedScriptManager();
+
+    virtual void disconnect();
+
+    InjectedScriptHost* injectedScriptHost();
+    InspectorEnvironment& inspectorEnvironment() const { return m_environment; }
+
+    InjectedScript injectedScriptFor(JSC::ExecState*);
+    InjectedScript injectedScriptForId(int);
+    int injectedScriptIdFor(JSC::ExecState*);
+    InjectedScript injectedScriptForObjectId(const String& objectId);
+    void discardInjectedScripts();
+    void releaseObjectGroup(const String& objectGroup);
+
+protected:
+    virtual void didCreateInjectedScript(InjectedScript);
+
+    HashMap<int, InjectedScript> m_idToInjectedScript;
+    HashMap<JSC::ExecState*, int> m_scriptStateToId;
+
+private:
+    String injectedScriptSource();
+    Deprecated::ScriptObject createInjectedScript(const String& source, JSC::ExecState*, int id);
+
+    InspectorEnvironment& m_environment;
+    RefPtr<InjectedScriptHost> m_injectedScriptHost;
+    int m_nextInjectedScriptId;
+};
+
+} // namespace Inspector
+
+#endif // ENABLE(INSPECTOR)
+
+#endif // !defined(InjectedScriptManager_h)