54 lines
1.7 KiB
C++
54 lines
1.7 KiB
C++
/*
|
|
This file is part of Telegram Desktop,
|
|
the official desktop version of Telegram messaging app, see https://telegram.org
|
|
|
|
Telegram Desktop is free software: you can redistribute it and/or modify
|
|
it under the terms of the GNU General Public License as published by
|
|
the Free Software Foundation, either version 3 of the License, or
|
|
(at your option) any later version.
|
|
|
|
It is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU General Public License for more details.
|
|
|
|
In addition, as a special exception, the copyright holders give permission
|
|
to link the code of portions of this program with the OpenSSL library.
|
|
|
|
Full license: https://github.com/telegramdesktop/tdesktop/blob/master/LICENSE
|
|
Copyright (c) 2014-2016 John Preston, https://desktop.telegram.org
|
|
*/
|
|
#include "codegen/common/checked_utf8_string.h"
|
|
|
|
#include <iostream>
|
|
#include <QtCore/QTextCodec>
|
|
|
|
#include "codegen/common/const_utf8_string.h"
|
|
|
|
namespace codegen {
|
|
namespace common {
|
|
|
|
CheckedUtf8String::CheckedUtf8String(const char *string, int size) {
|
|
if (size < 0) {
|
|
size = strlen(string);
|
|
}
|
|
if (!size) { // Valid empty string
|
|
return;
|
|
}
|
|
|
|
QTextCodec::ConverterState state;
|
|
QTextCodec *codec = QTextCodec::codecForName("UTF-8");
|
|
string_ = codec->toUnicode(string, size, &state);
|
|
if (state.invalidChars > 0) {
|
|
valid_ = false;
|
|
}
|
|
}
|
|
|
|
CheckedUtf8String::CheckedUtf8String(const QByteArray &string) : CheckedUtf8String(string.constData(), string.size()) {
|
|
}
|
|
|
|
CheckedUtf8String::CheckedUtf8String(const ConstUtf8String &string) : CheckedUtf8String(string.data(), string.size()) {
|
|
}
|
|
|
|
} // namespace common
|
|
} // namespace codegen
|