1 /* 2 * Copyright (C) 2011 Google 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 * 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 3. Neither the name of Apple Computer, Inc. ("Apple") nor the names of 14 * its contributors may be used to endorse or promote products derived 15 * from this software without specific prior written permission. 16 * 17 * THIS SOFTWARE IS PROVIDED BY GOOGLE AND ITS CONTRIBUTORS "AS IS" AND ANY 18 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 19 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 20 * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY 21 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 22 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 23 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND 24 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27 */ 28 29 #include "config.h" 30 #include "InspectorState.h" 31 32 #if ENABLE(INSPECTOR) 33 34 #include "InspectorClient.h" 35 36 namespace WebCore { 37 38 InspectorState::InspectorState(InspectorClient* client) 39 : m_client(client) 40 , m_properties(InspectorObject::create()) 41 , m_isOnMute(false) 42 { 43 } 44 45 void InspectorState::loadFromCookie(const String& inspectorStateCookie) 46 { 47 m_properties.clear(); 48 RefPtr<InspectorValue> cookie = InspectorValue::parseJSON(inspectorStateCookie); 49 if (cookie) 50 m_properties = cookie->asObject(); 51 if (!m_properties) 52 m_properties = InspectorObject::create(); 53 } 54 55 void InspectorState::mute() 56 { 57 m_isOnMute = true; 58 } 59 60 void InspectorState::unmute() 61 { 62 m_isOnMute = false; 63 } 64 65 void InspectorState::updateCookie() 66 { 67 if (m_client && !m_isOnMute) 68 m_client->updateInspectorStateCookie(m_properties->toJSONString()); 69 } 70 71 void InspectorState::setValue(const String& propertyName, PassRefPtr<InspectorValue> value) 72 { 73 m_properties->setValue(propertyName, value); 74 updateCookie(); 75 } 76 77 bool InspectorState::getBoolean(const String& propertyName) 78 { 79 InspectorObject::iterator it = m_properties->find(propertyName); 80 bool value = false; 81 if (it != m_properties->end()) 82 it->second->asBoolean(&value); 83 return value; 84 } 85 86 String InspectorState::getString(const String& propertyName) 87 { 88 InspectorObject::iterator it = m_properties->find(propertyName); 89 String value; 90 if (it != m_properties->end()) 91 it->second->asString(&value); 92 return value; 93 } 94 95 long InspectorState::getLong(const String& propertyName) 96 { 97 InspectorObject::iterator it = m_properties->find(propertyName); 98 long value = 0; 99 if (it != m_properties->end()) 100 it->second->asNumber(&value); 101 return value; 102 } 103 104 PassRefPtr<InspectorObject> InspectorState::getObject(const String& propertyName) 105 { 106 InspectorObject::iterator it = m_properties->find(propertyName); 107 if (it == m_properties->end()) { 108 m_properties->setObject(propertyName, InspectorObject::create()); 109 it = m_properties->find(propertyName); 110 } 111 return it->second->asObject(); 112 } 113 114 } // namespace WebCore 115 116 #endif // ENABLE(INSPECTOR) 117