1 /* 2 * Copyright (C) 2010 Apple Inc. All rights reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions 6 * are met: 7 * 1. Redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer. 9 * 2. Redistributions in binary form must reproduce the above copyright 10 * notice, this list of conditions and the following disclaimer in the 11 * documentation and/or other materials provided with the distribution. 12 * 13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' 14 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, 15 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS 17 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 18 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 19 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 20 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 21 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 22 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF 23 * THE POSSIBILITY OF SUCH DAMAGE. 24 */ 25 26 #include "PluginTest.h" 27 28 #include "PluginObject.h" 29 30 using namespace std; 31 32 // Executing JS after removing the plugin element from the document should not crash. 33 34 class EvaluateJSAfterRemovingPluginElement : public PluginTest { 35 public: 36 EvaluateJSAfterRemovingPluginElement(NPP, const string& identifier); 37 38 private: 39 virtual NPError NPP_DestroyStream(NPStream*, NPReason); 40 41 bool m_didExecuteScript; 42 }; 43 44 static PluginTest::Register<EvaluateJSAfterRemovingPluginElement> registrar("evaluate-js-after-removing-plugin-element"); 45 46 EvaluateJSAfterRemovingPluginElement::EvaluateJSAfterRemovingPluginElement(NPP npp, const string& identifier) 47 : PluginTest(npp, identifier) 48 , m_didExecuteScript(false) 49 { 50 waitUntilDone(); 51 } 52 53 NPError EvaluateJSAfterRemovingPluginElement::NPP_DestroyStream(NPStream*, NPReason) 54 { 55 if (m_didExecuteScript) 56 return NPERR_NO_ERROR; 57 m_didExecuteScript = true; 58 59 executeScript("var plugin = document.getElementsByTagName('embed')[0]; plugin.parentElement.removeChild(plugin);"); 60 executeScript("document.body.appendChild(document.createTextNode('Executing script after removing the plugin element from the document succeeded.'));"); 61 notifyDone(); 62 63 return NPERR_NO_ERROR; 64 } 65
