1/* 2 * Copyright (C) 2007, 2008 Apple Inc. All rights reserved. 3 * Copyright (C) 2008 Matt Lilek <webkit@mattlilek.com> 4 * Copyright (C) 2010 Google Inc. All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: 9 * 10 * 1. Redistributions of source code must retain the above copyright 11 * notice, this list of conditions and the following disclaimer. 12 * 2. Redistributions in binary form must reproduce the above copyright 13 * notice, this list of conditions and the following disclaimer in the 14 * documentation and/or other materials provided with the distribution. 15 * 3. Neither the name of Apple Inc. ("Apple") nor the names of 16 * its contributors may be used to endorse or promote products derived 17 * from this software without specific prior written permission. 18 * 19 * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY 20 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 21 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 22 * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY 23 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 24 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 25 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND 26 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 28 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 29 */ 30 31#include "config.h" 32#include "CommandLineAPIHost.h" 33 34#if ENABLE(INSPECTOR) 35 36#include "Element.h" 37#include "Frame.h" 38#include "FrameLoader.h" 39#include "HTMLFrameOwnerElement.h" 40#include "InspectorClient.h" 41#include "InspectorDOMAgent.h" 42#include "InspectorDOMStorageAgent.h" 43#include "InspectorDatabaseAgent.h" 44#include "InspectorWebFrontendDispatchers.h" 45#include "Pasteboard.h" 46#include "Storage.h" 47#include "markup.h" 48#include <bindings/ScriptValue.h> 49#include <inspector/InspectorValues.h> 50#include <inspector/agents/InspectorAgent.h> 51#include <inspector/agents/InspectorConsoleAgent.h> 52#include <wtf/RefPtr.h> 53#include <wtf/StdLibExtras.h> 54 55#if ENABLE(SQL_DATABASE) 56#include "Database.h" 57#endif 58 59using namespace Inspector; 60 61namespace WebCore { 62 63PassRefPtr<CommandLineAPIHost> CommandLineAPIHost::create() 64{ 65 return adoptRef(new CommandLineAPIHost); 66} 67 68CommandLineAPIHost::CommandLineAPIHost() 69 : m_inspectorAgent(nullptr) 70 , m_consoleAgent(nullptr) 71 , m_domAgent(nullptr) 72 , m_domStorageAgent(nullptr) 73#if ENABLE(SQL_DATABASE) 74 , m_databaseAgent(nullptr) 75#endif 76{ 77 m_defaultInspectableObject = std::make_unique<InspectableObject>(); 78} 79 80CommandLineAPIHost::~CommandLineAPIHost() 81{ 82} 83 84void CommandLineAPIHost::disconnect() 85{ 86 m_inspectorAgent = nullptr; 87 m_consoleAgent = nullptr; 88 m_domAgent = nullptr; 89 m_domStorageAgent = nullptr; 90#if ENABLE(SQL_DATABASE) 91 m_databaseAgent = nullptr; 92#endif 93} 94 95void CommandLineAPIHost::inspectImpl(PassRefPtr<InspectorValue> object, PassRefPtr<InspectorValue> hints) 96{ 97 if (m_inspectorAgent) { 98 RefPtr<Inspector::TypeBuilder::Runtime::RemoteObject> remoteObject = Inspector::TypeBuilder::Runtime::RemoteObject::runtimeCast(object); 99 m_inspectorAgent->inspect(remoteObject, hints->asObject()); 100 } 101} 102 103void CommandLineAPIHost::getEventListenersImpl(Node* node, Vector<EventListenerInfo>& listenersArray) 104{ 105 if (m_domAgent) 106 m_domAgent->getEventListeners(node, listenersArray, false); 107} 108 109void CommandLineAPIHost::clearConsoleMessages() 110{ 111 if (m_consoleAgent) { 112 ErrorString error; 113 m_consoleAgent->clearMessages(&error); 114 } 115} 116 117void CommandLineAPIHost::copyText(const String& text) 118{ 119 Pasteboard::createForCopyAndPaste()->writePlainText(text, Pasteboard::CannotSmartReplace); 120} 121 122Deprecated::ScriptValue CommandLineAPIHost::InspectableObject::get(JSC::ExecState*) 123{ 124 return Deprecated::ScriptValue(); 125}; 126 127void CommandLineAPIHost::addInspectedObject(std::unique_ptr<CommandLineAPIHost::InspectableObject> object) 128{ 129 m_inspectedObjects.insert(0, WTF::move(object)); 130 while (m_inspectedObjects.size() > 5) 131 m_inspectedObjects.removeLast(); 132} 133 134void CommandLineAPIHost::clearInspectedObjects() 135{ 136 m_inspectedObjects.clear(); 137} 138 139CommandLineAPIHost::InspectableObject* CommandLineAPIHost::inspectedObject(unsigned index) 140{ 141 if (index >= m_inspectedObjects.size()) 142 return m_defaultInspectableObject.get(); 143 144 return m_inspectedObjects[index].get(); 145} 146 147#if ENABLE(SQL_DATABASE) 148String CommandLineAPIHost::databaseIdImpl(Database* database) 149{ 150 if (m_databaseAgent) 151 return m_databaseAgent->databaseId(database); 152 return String(); 153} 154#endif 155 156String CommandLineAPIHost::storageIdImpl(Storage* storage) 157{ 158 if (m_domStorageAgent) 159 return m_domStorageAgent->storageId(storage); 160 return String(); 161} 162 163} // namespace WebCore 164 165#endif // ENABLE(INSPECTOR) 166