1 files changed, 219 insertions, 0 deletions
diff --git a/WebCore/bindings/js/JSInjectedScriptHostCustom.cpp b/WebCore/bindings/js/JSInjectedScriptHostCustom.cpp
new file mode 100644
index 0000000..fcc9e5e
--- /dev/null
+++ b/WebCore/bindings/js/JSInjectedScriptHostCustom.cpp
@@ -0,0 +1,219 @@
+/*
+ * Copyright (C) 2007, 2008 Apple Inc. All rights reserved.
+ * Copyright (C) 2008 Matt Lilek <webkit@mattlilek.com>
+ * Copyright (C) 2009 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 "JSInjectedScriptHost.h"
+
+#if ENABLE(INSPECTOR)
+
+#include "Console.h"
+#if ENABLE(DATABASE)
+#include "Database.h"
+#include "JSDatabase.h"
+#endif
+#include "ExceptionCode.h"
+#include "Frame.h"
+#include "FrameLoader.h"
+#include "InjectedScriptHost.h"
+#include "InspectorController.h"
+#include "InspectorResource.h"
+#include "JSDOMWindow.h"
+#include "JSInspectedObjectWrapper.h"
+#include "JSInspectorCallbackWrapper.h"
+#include "JSNode.h"
+#include "JSRange.h"
+#include "Node.h"
+#include "Page.h"
+#if ENABLE(DOM_STORAGE)
+#include "Storage.h"
+#include "JSStorage.h"
+#endif
+#include "TextIterator.h"
+#include "VisiblePosition.h"
+#include <runtime/JSArray.h>
+#include <runtime/JSLock.h>
+#include <wtf/Vector.h>
+
+#if ENABLE(JAVASCRIPT_DEBUGGER)
+#include "JavaScriptCallFrame.h"
+#include "JavaScriptDebugServer.h"
+#include "JSJavaScriptCallFrame.h"
+#endif
+
+using namespace JSC;
+
+namespace WebCore {
+
+#if ENABLE(DATABASE)
+JSValue JSInjectedScriptHost::databaseForId(ExecState* exec, const ArgList& args)
+{
+    if (args.size() < 1)
+        return jsUndefined();
+
+    InspectorController* ic = impl()->inspectorController();
+    if (!ic)
+        return jsUndefined();
+
+    Database* database = impl()->databaseForId(args.at(0).toInt32(exec));
+    if (!database)
+        return jsUndefined();
+    // Could use currentWorld(exec) ... but which exec!  The following mixed use of exec & inspectedWindow->globalExec() scares me!
+    JSDOMWindow* inspectedWindow = toJSDOMWindow(ic->inspectedPage()->mainFrame(), debuggerWorld());
+    return JSInspectedObjectWrapper::wrap(inspectedWindow->globalExec(), toJS(exec, database));
+}
+#endif
+
+JSValue JSInjectedScriptHost::inspectedWindow(ExecState*, const ArgList&)
+{
+    InspectorController* ic = impl()->inspectorController();
+    if (!ic)
+        return jsUndefined();
+    JSDOMWindow* inspectedWindow = toJSDOMWindow(ic->inspectedPage()->mainFrame(), debuggerWorld());
+    return JSInspectedObjectWrapper::wrap(inspectedWindow->globalExec(), inspectedWindow);
+}
+
+JSValue JSInjectedScriptHost::wrapCallback(ExecState* exec, const ArgList& args)
+{
+    if (args.size() < 1)
+        return jsUndefined();
+
+    return JSInspectorCallbackWrapper::wrap(exec, args.at(0));
+}
+
+#if ENABLE(JAVASCRIPT_DEBUGGER)
+
+JSValue JSInjectedScriptHost::currentCallFrame(ExecState* exec, const ArgList&)
+{
+    JavaScriptCallFrame* callFrame = impl()->currentCallFrame();
+    if (!callFrame || !callFrame->isValid())
+        return jsUndefined();
+
+    // FIXME: I am not sure if this is actually needed. Can we just use exec?
+    ExecState* globalExec = callFrame->scopeChain()->globalObject->globalExec();
+
+    JSLock lock(SilenceAssertionsOnly);
+    return JSInspectedObjectWrapper::wrap(globalExec, toJS(exec, callFrame));
+}
+
+#endif
+
+JSValue JSInjectedScriptHost::nodeForId(ExecState* exec, const ArgList& args)
+{
+    if (args.size() < 1)
+        return jsUndefined();
+
+    Node* node = impl()->nodeForId(args.at(0).toInt32(exec));
+    if (!node)
+        return jsUndefined();
+
+    InspectorController* ic = impl()->inspectorController();
+    if (!ic)
+        return jsUndefined();
+
+    JSLock lock(SilenceAssertionsOnly);
+    JSDOMWindow* inspectedWindow = toJSDOMWindow(ic->inspectedPage()->mainFrame(), debuggerWorld());
+    return JSInspectedObjectWrapper::wrap(inspectedWindow->globalExec(), toJS(exec, deprecatedGlobalObjectForPrototype(inspectedWindow->globalExec()), node));
+}
+
+JSValue JSInjectedScriptHost::wrapObject(ExecState* exec, const ArgList& args)
+{
+    if (args.size() < 2)
+        return jsUndefined();
+
+    return impl()->wrapObject(ScriptValue(args.at(0)), args.at(1).toString(exec)).jsValue();
+}
+
+JSValue JSInjectedScriptHost::unwrapObject(ExecState* exec, const ArgList& args)
+{
+    if (args.size() < 1)
+        return jsUndefined();
+
+    return impl()->unwrapObject(args.at(0).toString(exec)).jsValue();
+}
+
+JSValue JSInjectedScriptHost::pushNodePathToFrontend(ExecState* exec, const ArgList& args)
+{
+    if (args.size() < 2)
+        return jsUndefined();
+
+    JSQuarantinedObjectWrapper* wrapper = JSQuarantinedObjectWrapper::asWrapper(args.at(0));
+    if (!wrapper)
+        return jsUndefined();
+
+    Node* node = toNode(wrapper->unwrappedObject());
+    if (!node)
+        return jsUndefined();
+
+    bool selectInUI = args.at(1).toBoolean(exec);
+    return jsNumber(exec, impl()->pushNodePathToFrontend(node, selectInUI));
+}
+
+#if ENABLE(DATABASE)
+JSValue JSInjectedScriptHost::selectDatabase(ExecState*, const ArgList& args)
+{
+    if (args.size() < 1)
+        return jsUndefined();
+
+    JSQuarantinedObjectWrapper* wrapper = JSQuarantinedObjectWrapper::asWrapper(args.at(0));
+    if (!wrapper)
+        return jsUndefined();
+
+    Database* database = toDatabase(wrapper->unwrappedObject());
+    if (database)
+        impl()->selectDatabase(database);
+    return jsUndefined();
+}
+#endif
+
+#if ENABLE(DOM_STORAGE)
+JSValue JSInjectedScriptHost::selectDOMStorage(ExecState*, const ArgList& args)
+{
+    if (args.size() < 1)
+        return jsUndefined();
+    InspectorController* ic = impl()->inspectorController();
+    if (!ic)
+        return jsUndefined();
+
+    JSQuarantinedObjectWrapper* wrapper = JSQuarantinedObjectWrapper::asWrapper(args.at(0));
+    if (!wrapper)
+        return jsUndefined();
+
+    Storage* storage = toStorage(wrapper->unwrappedObject());
+    if (storage)
+        impl()->selectDOMStorage(storage);
+    return jsUndefined();
+}
+#endif
+
+} // namespace WebCore
+
+#endif // ENABLE(INSPECTOR)