code.vuplus.com Git - vuplus_webkit/blob - Tools/DumpRenderTree/TestNetscapePlugIn/Tests/NPRuntimeRemoveProperty.cpp

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   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
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  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
  30 using namespace std;
  31
  32 class NPRuntimeRemoveProperty : public PluginTest {
  33 public:
  34     NPRuntimeRemoveProperty(NPP npp, const string& identifier)
  35         : PluginTest(npp, identifier)
  36     {
  37     }
  38
  39 private:
  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
 170 static PluginTest::Register<NPRuntimeRemoveProperty> npRuntimeRemoveProperty("npruntime-remove-property");