1/* 2 * Copyright (C) 2008 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. ``AS IS'' AND ANY 14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR 17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY 21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 24 */ 25 26// FIXME: On Windows, we require all WebKit source files to include config.h 27// before including any other files. Failing to include config.h will leave 28// WTF_USE_CF and WTF_USE_JSC undefined, causing build failures in this 29// file. But Mac doesn't have a config.h for WebKit, so we can't include the 30// Windows one here. For now we can just define WTF_USE_CF, WTF_USE_JSC, and 31// WTF_USE_CFNETWORK manually, but we need a better long-term solution. 32#ifndef WTF_USE_CF 33#define WTF_USE_CF 1 34#endif 35 36#ifndef WTF_USE_JSC 37#define WTF_USE_JSC 1 38#endif 39 40// Leave these set to nothing until we switch Mac and Win ports over to 41// using the export macros. 42#define JS_EXPORT_PRIVATE 43#define WTF_EXPORT_PRIVATE 44 45#if defined(WIN32) || defined(_WIN32) 46#ifndef WTF_USE_CFNETWORK 47#define WTF_USE_CFNETWORK 1 48#endif 49#if defined(BUILDING_JavaScriptCore) || defined(BUILDING_WTF) 50#define JS_EXPORTDATA __declspec(dllexport) 51#else 52#define JS_EXPORTDATA __declspec(dllimport) 53#endif 54#define JS_EXPORTCLASS JS_EXPORTDATA 55#else 56#define JS_EXPORTDATA 57#define JS_EXPORTCLASS 58#endif 59 60#include "WebInspectorClient.h" 61 62#include <CoreFoundation/CoreFoundation.h> 63 64#include <WebCore/Frame.h> 65#include <WebCore/InspectorFrontendClientLocal.h> 66#include <WebCore/Page.h> 67#include <WebCore/PlatformString.h> 68 69#include <wtf/PassOwnPtr.h> 70#include <wtf/RetainPtr.h> 71#include <wtf/Vector.h> 72 73using namespace WebCore; 74 75static const char* inspectorStartsAttachedSetting = "inspectorStartsAttached"; 76 77static inline CFStringRef createKeyForPreferences(const String& key) 78{ 79 RetainPtr<CFStringRef> keyCFString(AdoptCF, key.createCFString()); 80 return CFStringCreateWithFormat(0, 0, CFSTR("WebKit Web Inspector Setting - %@"), keyCFString.get()); 81} 82 83static void populateSetting(const String& key, String* setting) 84{ 85 RetainPtr<CFStringRef> preferencesKey(AdoptCF, createKeyForPreferences(key)); 86 RetainPtr<CFPropertyListRef> value(AdoptCF, CFPreferencesCopyAppValue(preferencesKey.get(), kCFPreferencesCurrentApplication)); 87 88 if (!value) 89 return; 90 91 CFTypeID type = CFGetTypeID(value.get()); 92 if (type == CFStringGetTypeID()) 93 *setting = static_cast<String>(static_cast<CFStringRef>(value.get())); 94 else if (type == CFBooleanGetTypeID()) 95 *setting = static_cast<bool>(CFBooleanGetValue(static_cast<CFBooleanRef>(value.get()))) ? "true" : "false"; 96 else 97 *setting = ""; 98} 99 100static void storeSetting(const String& key, const String& setting) 101{ 102 RetainPtr<CFPropertyListRef> objectToStore; 103 objectToStore.adoptCF(setting.createCFString()); 104 ASSERT(objectToStore); 105 106 RetainPtr<CFStringRef> preferencesKey(AdoptCF, createKeyForPreferences(key)); 107 CFPreferencesSetAppValue(preferencesKey.get(), objectToStore.get(), kCFPreferencesCurrentApplication); 108} 109 110bool WebInspectorClient::sendMessageToFrontend(const String& message) 111{ 112 return doDispatchMessageOnFrontendPage(m_frontendPage, message); 113} 114 115bool WebInspectorClient::inspectorStartsAttached() 116{ 117 String value; 118 populateSetting(inspectorStartsAttachedSetting, &value); 119 if (value.isEmpty()) 120 return true; 121 return value == "true"; 122} 123 124void WebInspectorClient::setInspectorStartsAttached(bool attached) 125{ 126 storeSetting(inspectorStartsAttachedSetting, attached ? "true" : "false"); 127} 128 129void WebInspectorClient::releaseFrontendPage() 130{ 131 m_frontendPage = 0; 132} 133 134void WebInspectorClient::saveSessionSetting(const String& key, const String& value) 135{ 136 if (!key.isEmpty()) 137 m_sessionSettings.set(key, value); 138} 139 140void WebInspectorClient::loadSessionSetting(const String& key, String* value) 141{ 142 if (!key.isEmpty()) 143 *value = m_sessionSettings.get(key); 144} 145 146WTF::PassOwnPtr<WebCore::InspectorFrontendClientLocal::Settings> WebInspectorClient::createFrontendSettings() 147{ 148 class InspectorFrontendSettingsCF : public WebCore::InspectorFrontendClientLocal::Settings { 149 public: 150 virtual ~InspectorFrontendSettingsCF() { } 151 virtual String getProperty(const String& name) 152 { 153 String value; 154 populateSetting(name, &value); 155 return value; 156 } 157 158 virtual void setProperty(const String& name, const String& value) 159 { 160 storeSetting(name, value); 161 } 162 }; 163 return adoptPtr<WebCore::InspectorFrontendClientLocal::Settings>(new InspectorFrontendSettingsCF()); 164} 165