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/*
* 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);
}
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