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Use built-in QString/CFString converters available since Qt 5.2.

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Change-Id: I61d861b446299d5b6f43d283928644296b09ad41
Reviewed-by: Eike Ziller <eike.ziller@theqtcompany.com>
This commit is contained in:
Jake Petroules
2015-09-23 09:31:40 -07:00
parent 133af73b2a
commit d47e790d67
1 changed files with 13 additions and 48 deletions
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61
src/tools/iostool/iosdevicemanager.cpp
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@@ -130,41 +130,6 @@ typedef am_res_t (MDEV_API *USBMuxConnectByPortPtr)(unsigned int, int, ServiceSo
} // extern C
QString CFStringRef2QString(CFStringRef s)
{
if (!s)
return QString();
if (CFGetTypeID(s) != CFStringGetTypeID()) {
qDebug() << "CFStringRef2QString argument is not a string!";
return QLatin1String("*NON CFStringRef*");
}
unsigned char buf[250];
CFIndex len = CFStringGetLength(s);
CFIndex usedBufLen;
CFIndex converted = CFStringGetBytes(s, CFRangeMake(0,len), kCFStringEncodingUTF8,
'?', false, &buf[0], sizeof(buf), &usedBufLen);
if (converted == len)
return QString::fromUtf8(reinterpret_cast<char *>(&buf[0]), usedBufLen);
size_t bufSize = sizeof(buf)
+ CFStringGetMaximumSizeForEncoding(len - converted, kCFStringEncodingUTF8);
unsigned char *bigBuf = new unsigned char[bufSize];
memcpy(bigBuf, buf, usedBufLen);
CFIndex newUseBufLen;
CFStringGetBytes(s, CFRangeMake(converted,len), kCFStringEncodingUTF8,
'?', false, &bigBuf[usedBufLen], bufSize, &newUseBufLen);
QString res = QString::fromUtf8(reinterpret_cast<char *>(bigBuf), usedBufLen + newUseBufLen);
delete[] bigBuf;
return res;
}
CFStringRef CFStringCreateWithQString(const QString &s)
{
QByteArray bytes = s.toUtf8();
CFStringRef res = CFStringCreateWithBytes ( 0, reinterpret_cast<const unsigned char *>(bytes.constBegin()), bytes.length(),
kCFStringEncodingUTF8, false);
return res;
}
} // anonymous namespace
namespace Ios {
@@ -501,7 +466,7 @@ void IosDeviceManagerPrivate::addError(QString errorMsg)
void IosDeviceManagerPrivate::addDevice(AMDeviceRef device)
{
CFStringRef s = m_lib.deviceCopyDeviceIdentifier(device);
QString devId = CFStringRef2QString(s);
QString devId = QString::fromCFString(s);
if (s) CFRelease(s);
CFRetain(device);
if (debugAll)
@@ -533,7 +498,7 @@ void IosDeviceManagerPrivate::addDevice(AMDeviceRef device)
void IosDeviceManagerPrivate::removeDevice(AMDeviceRef device)
{
CFStringRef s = m_lib.deviceCopyDeviceIdentifier(device);
QString devId = CFStringRef2QString(s);
QString devId = QString::fromCFString(s);
if (s)
CFRelease(s);
if (debugAll)
@@ -807,7 +772,7 @@ bool CommandSession::startService(const QString &serviceName, ServiceSocket &fd)
fd = 0;
if (!connectDevice())
return false;
CFStringRef cfsService = CFStringCreateWithQString(serviceName);
CFStringRef cfsService = serviceName.toCFString();
if (am_res_t error = lib()->deviceStartService(device, cfsService, &fd, 0)) {
addError(QString::fromLatin1("startService on device %1 failed, AMDeviceStartService returned %2")
.arg(deviceId).arg(error));
@@ -1027,7 +992,7 @@ void CommandSession::reportProgress(CFDictionaryRef dict)
CFStringRef cfStatus;
if (CFDictionaryGetValueIfPresent(dict, CFSTR("Status"), reinterpret_cast<const void **>(&cfStatus))) {
if (cfStatus && CFGetTypeID(cfStatus) == CFStringGetTypeID())
status = CFStringRef2QString(cfStatus);
status = QString::fromCFString(cfStatus);
}
quint32 progress = 0;
CFNumberRef cfProgress;
@@ -1091,7 +1056,7 @@ bool AppOpSession::installApp()
if (!failure) {
failure = !startService(QLatin1String("com.apple.afc"), fd);
if (!failure) {
CFStringRef cfsBundlePath = CFStringCreateWithQString(bundlePath);
CFStringRef cfsBundlePath = bundlePath.toCFString();
if (am_res_t error = lib()->deviceTransferApplication(fd, cfsBundlePath, 0,
&appTransferSessionCallback,
static_cast<CommandSession *>(this))) {
@@ -1109,7 +1074,7 @@ bool AppOpSession::installApp()
if (!failure) {
failure = !startService(QLatin1String("com.apple.mobile.installation_proxy"), fd);
if (!failure) {
CFStringRef cfsBundlePath = CFStringCreateWithQString(bundlePath);
CFStringRef cfsBundlePath = bundlePath.toCFString();
CFStringRef key[1] = {CFSTR("PackageType")};
CFStringRef value[1] = {CFSTR("Developer")};
@@ -1253,16 +1218,16 @@ QString AppOpSession::appPathOnDevice()
if (debugAll)
CFShow(apps);
if (apps && CFGetTypeID(apps) == CFDictionaryGetTypeID()) {
CFStringRef cfAppId = CFStringCreateWithQString(appId());
CFStringRef cfAppId = appId().toCFString();
CFDictionaryRef cfAppInfo = 0;
if (CFDictionaryGetValueIfPresent(apps, cfAppId, reinterpret_cast<const void**>(&cfAppInfo))) {
if (cfAppInfo && CFGetTypeID(cfAppInfo) == CFDictionaryGetTypeID()) {
CFStringRef cfPath, cfBundleExe;
QString path, bundleExe;
if (CFDictionaryGetValueIfPresent(cfAppInfo, CFSTR("Path"), reinterpret_cast<const void **>(&cfPath)))
path = CFStringRef2QString(cfPath);
path = QString::fromCFString(cfPath);
if (CFDictionaryGetValueIfPresent(cfAppInfo, CFSTR("CFBundleExecutable"), reinterpret_cast<const void **>(&cfBundleExe)))
bundleExe = CFStringRef2QString(cfBundleExe);
bundleExe = QString::fromCFString(cfBundleExe);
if (!path.isEmpty() && ! bundleExe.isEmpty())
res = path + QLatin1Char('/') + bundleExe;
}
@@ -1320,7 +1285,7 @@ void DevInfoSession::deviceCallbackReturned()
// CFShow(cfDeviceName);
if (cfDeviceName) {
if (CFGetTypeID(cfDeviceName) == CFStringGetTypeID())
res[deviceNameKey] = CFStringRef2QString(reinterpret_cast<CFStringRef>(cfDeviceName));
res[deviceNameKey] = QString::fromCFString(reinterpret_cast<CFStringRef>(cfDeviceName));
CFRelease(cfDeviceName);
}
if (!res.contains(deviceNameKey))
@@ -1333,7 +1298,7 @@ void DevInfoSession::deviceCallbackReturned()
// CFShow(cfDevStatus);
if (cfDevStatus) {
if (CFGetTypeID(cfDevStatus) == CFStringGetTypeID())
res[developerStatusKey] = CFStringRef2QString(reinterpret_cast<CFStringRef>(cfDevStatus));
res[developerStatusKey] = QString::fromCFString(reinterpret_cast<CFStringRef>(cfDevStatus));
CFRelease(cfDevStatus);
}
if (!res.contains(developerStatusKey))
@@ -1351,13 +1316,13 @@ void DevInfoSession::deviceCallbackReturned()
QString versionString;
if (cfProductVersion) {
if (CFGetTypeID(cfProductVersion) == CFStringGetTypeID())
versionString = CFStringRef2QString(reinterpret_cast<CFStringRef>(cfProductVersion));
versionString = QString::fromCFString(reinterpret_cast<CFStringRef>(cfProductVersion));
CFRelease(cfProductVersion);
}
if (cfBuildVersion) {
if (!versionString.isEmpty() && CFGetTypeID(cfBuildVersion) == CFStringGetTypeID())
versionString += QString::fromLatin1(" (%1)").arg(
CFStringRef2QString(reinterpret_cast<CFStringRef>(cfBuildVersion)));
QString::fromCFString(reinterpret_cast<CFStringRef>(cfBuildVersion)));
CFRelease(cfBuildVersion);
}
if (!versionString.isEmpty())