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Diffstat (limited to 'WebKit/cf/WebCoreSupport/WebInspectorClientCF.cpp')
| -rw-r--r-- | WebKit/cf/WebCoreSupport/WebInspectorClientCF.cpp | 147 |
1 files changed, 147 insertions, 0 deletions
diff --git a/WebKit/cf/WebCoreSupport/WebInspectorClientCF.cpp b/WebKit/cf/WebCoreSupport/WebInspectorClientCF.cpp new file mode 100644 index 0000000..a4cb934 --- /dev/null +++ b/WebKit/cf/WebCoreSupport/WebInspectorClientCF.cpp @@ -0,0 +1,147 @@ +/* + * Copyright (C) 2008 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. ``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 + * 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. + */ + +// FIXME: On Windows, we require all WebKit source files to include config.h +// before including any other files. Failing to include config.h will leave +// WTF_PLATFORM_CF undefined, causing build failures in this file. But Mac +// doesn't have a config.h for WebKit, so we can't include the Windows one +// here. For now we can just define WTF_PLATFORM_CF manually, but we need a +// better long-term solution. +#ifndef WTF_PLATFORM_CF +#define WTF_PLATFORM_CF 1 +#endif + +#include "WebInspectorClient.h" + +#include <CoreFoundation/CoreFoundation.h> + +#include <WebCore/PlatformString.h> + +#include <wtf/RetainPtr.h> +#include <wtf/Vector.h> + +using namespace WebCore; + +static inline CFStringRef createKeyForPreferences(const String& key) +{ + RetainPtr<CFStringRef> keyCFString(AdoptCF, key.createCFString()); + return CFStringCreateWithFormat(0, 0, CFSTR("WebKit Web Inspector Setting - %@"), keyCFString.get()); +} + +void WebInspectorClient::populateSetting(const String& key, InspectorController::Setting& setting) +{ + RetainPtr<CFStringRef> preferencesKey(AdoptCF, createKeyForPreferences(key)); + RetainPtr<CFPropertyListRef> value(AdoptCF, CFPreferencesCopyAppValue(preferencesKey.get(), kCFPreferencesCurrentApplication)); + + if (!value) + return; + + CFTypeID type = CFGetTypeID(value.get()); + if (type == CFStringGetTypeID()) + setting.set(static_cast<String>(static_cast<CFStringRef>(value.get()))); + else if (type == CFBooleanGetTypeID()) + setting.set(static_cast<bool>(CFBooleanGetValue(static_cast<CFBooleanRef>(value.get())))); + else if (type == CFNumberGetTypeID()) { + CFNumberRef number = static_cast<CFNumberRef>(value.get()); + if (CFNumberIsFloatType(number)) { + double doubleNumber = 0.0; + CFNumberGetValue(static_cast<CFNumberRef>(value.get()), kCFNumberDoubleType, &doubleNumber); + setting.set(doubleNumber); + } else { + long longNumber = 0; + CFNumberGetValue(static_cast<CFNumberRef>(value.get()), kCFNumberLongType, &longNumber); + setting.set(longNumber); + } + } else if (type == CFArrayGetTypeID()) { + Vector<String> strings; + + CFArrayRef array = static_cast<CFArrayRef>(value.get()); + unsigned length = CFArrayGetCount(array); + for (unsigned i = 0; i < length; ++i) { + CFStringRef string = static_cast<CFStringRef>(CFArrayGetValueAtIndex(array, i)); + if (CFGetTypeID(string) == CFStringGetTypeID()) + strings.append(static_cast<String>(static_cast<CFStringRef>(string))); + } + + setting.set(strings); + } else + ASSERT_NOT_REACHED(); +} + +void WebInspectorClient::storeSetting(const String& key, const InspectorController::Setting& setting) +{ + RetainPtr<CFPropertyListRef> objectToStore; + + switch (setting.type()) { + default: + case InspectorController::Setting::NoType: + ASSERT_NOT_REACHED(); + break; + case InspectorController::Setting::StringType: + objectToStore.adoptCF(setting.string().createCFString()); + break; + case InspectorController::Setting::BooleanType: + objectToStore = (setting.booleanValue() ? kCFBooleanTrue : kCFBooleanFalse); + break; + + case InspectorController::Setting::DoubleType: { + double value = setting.doubleValue(); + objectToStore.adoptCF(CFNumberCreate(0, kCFNumberDoubleType, &value)); + break; + } + + case InspectorController::Setting::IntegerType: { + long value = setting.integerValue(); + objectToStore.adoptCF(CFNumberCreate(0, kCFNumberLongType, &value)); + break; + } + + case InspectorController::Setting::StringVectorType: { + const Vector<String>& strings = setting.stringVector(); + const unsigned length = strings.size(); + + RetainPtr<CFMutableArrayRef> array(AdoptCF, CFArrayCreateMutable(0, length, &kCFTypeArrayCallBacks)); + + for (unsigned i = 0; i < length; ++i) { + RetainPtr<CFStringRef> string(AdoptCF, strings[i].createCFString()); + CFArraySetValueAtIndex(array.get(), i, string.get()); + } + + objectToStore = array; + break; + } + } + + ASSERT(objectToStore); + + RetainPtr<CFStringRef> preferencesKey(AdoptCF, createKeyForPreferences(key)); + CFPreferencesSetAppValue(preferencesKey.get(), objectToStore.get(), kCFPreferencesCurrentApplication); +} + +void WebInspectorClient::removeSetting(const String& key) +{ + RetainPtr<CFStringRef> preferencesKey(AdoptCF, createKeyForPreferences(key)); + CFPreferencesSetAppValue(preferencesKey.get(), 0, kCFPreferencesCurrentApplication); +} |