Remove NPAPI test plugin

content/shell/tools/plugin/Tests/NPRuntimeRemoveProperty.cpp

-// Copyright 2014 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-/*
- * Copyright (C) 2010 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.
- *
- * THIS SOFTWARE IS PROVIDED BY APPLE INC. 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 INC. 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 <stdint.h>
-#include <string.h>
-
-#include "PluginTest.h"
-
-using namespace std;
-
-class NPRuntimeRemoveProperty : public PluginTest {
-public:
-    NPRuntimeRemoveProperty(NPP npp, const string& identifier)
-        : PluginTest(npp, identifier)
-    {
-    }
-
-private:
-    struct TestObject : Object<TestObject> {
-    public:
-        TestObject()
-            : m_lastRemovedProperty(0)
-        {
-        }
-
-        bool hasProperty(NPIdentifier propertyName)
-        {
-            if (identifierIs(propertyName, "lastRemovedProperty"))
-                return true;
-
-            return false;
-        }
-
-        bool getProperty(NPIdentifier propertyName, NPVariant* result)
-        {
-            assert(identifierIs(propertyName, "lastRemovedProperty"));
-
-            if (!m_lastRemovedProperty)
-                return false;
-
-            if (pluginTest()->NPN_IdentifierIsString(m_lastRemovedProperty)) {
-                char* lastRemovedPropertyName = pluginTest()->NPN_UTF8FromIdentifier(m_lastRemovedProperty);
-
-                STRINGZ_TO_NPVARIANT(lastRemovedPropertyName, *result);
-                return true;
-            }
-
-            int intIdentifier = pluginTest()->NPN_IntFromIdentifier(m_lastRemovedProperty);
-            DOUBLE_TO_NPVARIANT(intIdentifier, *result);
-            return true;
-        }
-
-        bool removeProperty(NPIdentifier propertyName)
-        {
-            m_lastRemovedProperty = propertyName;
-            return true;
-        }
-
-    private:
-        NPIdentifier m_lastRemovedProperty;
-    };
-
-    struct PluginObject : Object<PluginObject> {
-    public:
-        PluginObject()
-            : m_testObject(0)
-        {
-        }
-
-        ~PluginObject() override {
-            if (m_testObject)
-                pluginTest()->NPN_ReleaseObject(m_testObject);
-        }
-
-        bool hasMethod(NPIdentifier methodName)
-        {
-            if (identifierIs(methodName, "testRemoveProperty"))
-                return true;
-
-            return false;
-        }
-
-        bool invoke(NPIdentifier methodName, const NPVariant* arguments, uint32_t argumentCount, NPVariant* result)
-        {
-            assert(identifierIs(methodName, "testRemoveProperty"));
-
-            if (argumentCount != 2)
-                return false;
-
-            if (!NPVARIANT_IS_OBJECT(arguments[0]))
-                return false;
-
-            if (!NPVARIANT_IS_STRING(arguments[1]) && !NPVARIANT_IS_DOUBLE(arguments[1]))
-                return false;
-
-            NPIdentifier propertyName;
-            if (NPVARIANT_IS_STRING(arguments[1])) {
-                string propertyNameString(arguments[1].value.stringValue.UTF8Characters,
-                                          arguments[1].value.stringValue.UTF8Length);
-
-                propertyName = pluginTest()->NPN_GetStringIdentifier(propertyNameString.c_str());
-            } else {
-                int32_t number = static_cast<int32_t>(arguments[1].value.doubleValue);
-                propertyName = pluginTest()->NPN_GetIntIdentifier(number);
-            }
-
-            pluginTest()->NPN_RemoveProperty(NPVARIANT_TO_OBJECT(arguments[0]), propertyName);
-
-            VOID_TO_NPVARIANT(*result);
-            return true;
-        }
-
-        bool hasProperty(NPIdentifier propertyName)
-        {
-            if (identifierIs(propertyName, "testObject"))
-                return true;
-
-            return false;
-        }
-
-        bool getProperty(NPIdentifier propertyName, NPVariant* result)
-        {
-            assert(identifierIs(propertyName, "testObject"));
-
-            if (!m_testObject)
-                m_testObject = TestObject::create(pluginTest());
-
-            OBJECT_TO_NPVARIANT(pluginTest()->NPN_RetainObject(m_testObject), *result);
-            return true;
-        }
-
-    private:
-        NPObject* m_testObject;
-    };
-
-    NPError NPP_GetValue(NPPVariable variable, void* value) override {
-        if (variable != NPPVpluginScriptableNPObject)
-            return NPERR_GENERIC_ERROR;
-
-        *(NPObject**)value = PluginObject::create(this);
-
-        return NPERR_NO_ERROR;
-    }
-
-};
-
-static PluginTest::Register<NPRuntimeRemoveProperty> npRuntimeRemoveProperty("npruntime-remove-property");