Move files in wtf/ to platform/wtf/ (Part 9).

third_party/WebKit/Source/wtf/text/StringMac.mm

-/**
- * Copyright (C) 2006 Apple Computer, Inc.
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library 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
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public License
- * along with this library; see the file COPYING.LIB.  If not, write to
- * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- *
- */
-
-#include "wtf/text/WTFString.h"
-
-#include <CoreFoundation/CFString.h>
-
-namespace WTF {
-
-String::String(NSString* str) {
-  if (!str)
-    return;
-
-  CFIndex size = CFStringGetLength(reinterpret_cast<CFStringRef>(str));
-  if (size == 0)
-    m_impl = StringImpl::empty;
-  else {
-    Vector<LChar, 1024> lcharBuffer(size);
-    CFIndex usedBufLen;
-    CFIndex convertedsize =
-        CFStringGetBytes(reinterpret_cast<CFStringRef>(str),
-                         CFRangeMake(0, size), kCFStringEncodingISOLatin1, 0,
-                         false, lcharBuffer.data(), size, &usedBufLen);
-    if ((convertedsize == size) && (usedBufLen == size)) {
-      m_impl = StringImpl::create(lcharBuffer.data(), size);
-      return;
-    }
-
-    Vector<UChar, 1024> ucharBuffer(size);
-    CFStringGetCharacters(reinterpret_cast<CFStringRef>(str),
-                          CFRangeMake(0, size), ucharBuffer.data());
-    m_impl = StringImpl::create(ucharBuffer.data(), size);
-  }
-}
-
-}  // namespace WTF