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| 1 // Copyright 2014 The Chromium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 /* | |
| 6 * Copyright (C) 2010 Apple Inc. All rights reserved. | |
| 7 * | |
| 8 * Redistribution and use in source and binary forms, with or without | |
| 9 * modification, are permitted provided that the following conditions | |
| 10 * are met: | |
| 11 * 1. Redistributions of source code must retain the above copyright | |
| 12 * notice, this list of conditions and the following disclaimer. | |
| 13 * 2. Redistributions in binary form must reproduce the above copyright | |
| 14 * notice, this list of conditions and the following disclaimer in the | |
| 15 * documentation and/or other materials provided with the distribution. | |
| 16 * | |
| 17 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' | |
| 18 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, | |
| 19 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR | |
| 20 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS | |
| 21 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR | |
| 22 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF | |
| 23 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS | |
| 24 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN | |
| 25 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) | |
| 26 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF | |
| 27 * THE POSSIBILITY OF SUCH DAMAGE. | |
| 28 */ | |
| 29 | |
| 30 #include <stdint.h> | |
| 31 | |
| 32 #include "PluginTest.h" | |
| 33 | |
| 34 using namespace std; | |
| 35 | |
| 36 class NPRuntimeObjectFromDestroyedPlugin : public PluginTest { | |
| 37 public: | |
| 38 NPRuntimeObjectFromDestroyedPlugin(NPP npp, const string& identifier) | |
| 39 : PluginTest(npp, identifier) | |
| 40 { | |
| 41 } | |
| 42 | |
| 43 private: | |
| 44 // This is the test object. | |
| 45 class TestObject : public Object<TestObject> { }; | |
| 46 | |
| 47 // This is the scriptable object. It has a single "testObject" property and
an "evaluate" function. | |
| 48 class ScriptableObject : public Object<ScriptableObject> { | |
| 49 public: | |
| 50 bool hasMethod(NPIdentifier methodName) | |
| 51 { | |
| 52 return identifierIs(methodName, "evaluate"); | |
| 53 } | |
| 54 | |
| 55 bool invoke(NPIdentifier methodName, const NPVariant* args, uint32_t arg
Count, NPVariant* result) | |
| 56 { | |
| 57 if (!identifierIs(methodName, "evaluate")) | |
| 58 return false; | |
| 59 | |
| 60 if (argCount != 1 || !NPVARIANT_IS_STRING(args[0])) | |
| 61 return false; | |
| 62 | |
| 63 return pluginTest()->executeScript(&NPVARIANT_TO_STRING(args[0]), re
sult); | |
| 64 } | |
| 65 | |
| 66 bool hasProperty(NPIdentifier propertyName) | |
| 67 { | |
| 68 return identifierIs(propertyName, "testObject"); | |
| 69 } | |
| 70 | |
| 71 bool getProperty(NPIdentifier propertyName, NPVariant* result) | |
| 72 { | |
| 73 if (propertyName != pluginTest()->NPN_GetStringIdentifier("testObjec
t")) | |
| 74 return false; | |
| 75 | |
| 76 NPObject* testObject = TestObject::create(pluginTest()); | |
| 77 OBJECT_TO_NPVARIANT(testObject, *result); | |
| 78 return true; | |
| 79 } | |
| 80 }; | |
| 81 | |
| 82 NPError NPP_GetValue(NPPVariable variable, void* value) override { | |
| 83 if (variable != NPPVpluginScriptableNPObject) | |
| 84 return NPERR_GENERIC_ERROR; | |
| 85 | |
| 86 *(NPObject**)value = ScriptableObject::create(this); | |
| 87 | |
| 88 return NPERR_NO_ERROR; | |
| 89 } | |
| 90 }; | |
| 91 | |
| 92 static PluginTest::Register<NPRuntimeObjectFromDestroyedPlugin> npRuntimeObjectF
romDestroyedPlugin("npruntime-object-from-destroyed-plugin"); | |
| 93 | |
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