/* * Copyright (C) 2008 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. * 3. Neither the name of Apple Computer, 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. */ #include "config.h" #include "JSClipboard.h" #include "Clipboard.h" #include "Element.h" #include "HTMLImageElement.h" #include "HTMLNames.h" #include "IntPoint.h" #include "JSNode.h" #include "Node.h" #include <runtime/ArrayPrototype.h> #include <runtime/Error.h> #include <wtf/text/StringHash.h> #include <wtf/text/WTFString.h> using namespace JSC; namespace WebCore { using namespace HTMLNames; JSValue JSClipboard::types(ExecState* exec) const { Clipboard* clipboard = impl(); ListHashSet<String> types = clipboard->types(); if (types.isEmpty()) return jsNull(); MarkedArgumentBuffer list; ListHashSet<String>::const_iterator end = types.end(); for (ListHashSet<String>::const_iterator it = types.begin(); it != end; ++it) list.append(jsStringWithCache(exec, *it)); return constructArray(exec, 0, globalObject(), list); } } // namespace WebCore