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 <string.h>
29
30using namespace std;
31
32class NPRuntimeRemoveProperty : public PluginTest {
33public:
34 NPRuntimeRemoveProperty(NPP npp, const string& identifier)
35 : PluginTest(npp, identifier)
36 {
37 }
38
39private:
40 struct TestObject : Object<TestObject> {
41 public:
42 TestObject()
43 : m_lastRemovedProperty(0)
44 {
45 }
46
47 bool hasProperty(NPIdentifier propertyName)
48 {
49 if (identifierIs(propertyName, "lastRemovedProperty"))
50 return true;
51
52 return false;
53 }
54
55 bool getProperty(NPIdentifier propertyName, NPVariant* result)
56 {
57 assert(identifierIs(propertyName, "lastRemovedProperty"));
58
59 if (!m_lastRemovedProperty)
60 return false;
61
62 if (pluginTest()->NPN_IdentifierIsString(m_lastRemovedProperty)) {
63 char* lastRemovedPropertyName = pluginTest()->NPN_UTF8FromIdentifier(m_lastRemovedProperty);
64
65 STRINGZ_TO_NPVARIANT(lastRemovedPropertyName, *result);
66 return true;
67 }
68
69 int intIdentifier = pluginTest()->NPN_IntFromIdentifier(m_lastRemovedProperty);
70 DOUBLE_TO_NPVARIANT(intIdentifier, *result);
71 return true;
72 }
73
74 bool removeProperty(NPIdentifier propertyName)
75 {
76 m_lastRemovedProperty = propertyName;
77 return true;
78 }
79
80 private:
81 NPIdentifier m_lastRemovedProperty;
82 };
83
84 struct PluginObject : Object<PluginObject> {
85 public:
86 PluginObject()
87 : m_testObject(0)
88 {
89 }
90
91 ~PluginObject()
92 {
93 if (m_testObject)
94 pluginTest()->NPN_ReleaseObject(m_testObject);
95 }
96
97 bool hasMethod(NPIdentifier methodName)
98 {
99 if (identifierIs(methodName, "testRemoveProperty"))
100 return true;
101
102 return false;
103 }
104
105 bool invoke(NPIdentifier methodName, const NPVariant* arguments, uint32_t argumentCount, NPVariant* result)
106 {
107 assert(identifierIs(methodName, "testRemoveProperty"));
108
109 if (argumentCount != 2)
110 return false;
111
112 if (!NPVARIANT_IS_OBJECT(arguments[0]))
113 return false;
114
115 if (!NPVARIANT_IS_STRING(arguments[1]) && !NPVARIANT_IS_DOUBLE(arguments[1]))
116 return false;
117
118 NPIdentifier propertyName;
119 if (NPVARIANT_IS_STRING(arguments[1])) {
120 string propertyNameString(arguments[1].value.stringValue.UTF8Characters,
121 arguments[1].value.stringValue.UTF8Length);
122
123 propertyName = pluginTest()->NPN_GetStringIdentifier(propertyNameString.c_str());
124 } else {
125 int32_t number = static_cast<int32_t>(arguments[1].value.doubleValue);
126 propertyName = pluginTest()->NPN_GetIntIdentifier(number);
127 }
128
129 pluginTest()->NPN_RemoveProperty(NPVARIANT_TO_OBJECT(arguments[0]), propertyName);
130
131 VOID_TO_NPVARIANT(*result);
132 return true;
133 }
134
135 bool hasProperty(NPIdentifier propertyName)
136 {
137 if (identifierIs(propertyName, "testObject"))
138 return true;
139
140 return false;
141 }
142
143 bool getProperty(NPIdentifier propertyName, NPVariant* result)
144 {
145 assert(identifierIs(propertyName, "testObject"));
146
147 if (!m_testObject)
148 m_testObject = TestObject::create(pluginTest());
149
150 OBJECT_TO_NPVARIANT(pluginTest()->NPN_RetainObject(m_testObject), *result);
151 return true;
152 }
153
154 private:
155 NPObject* m_testObject;
156 };
157
158 virtual NPError NPP_GetValue(NPPVariable variable, void *value)
159 {
160 if (variable != NPPVpluginScriptableNPObject)
161 return NPERR_GENERIC_ERROR;
162
163 *(NPObject**)value = PluginObject::create(this);
164
165 return NPERR_NO_ERROR;
166 }
167
168};
169
170static PluginTest::Register<NPRuntimeRemoveProperty> npRuntimeRemoveProperty("npruntime-remove-property");
171