mac: Remove unused GetQuickTimeVersion().

webrtc/base/macutils.cc

 /*
  *  Copyright 2007 The WebRTC Project Authors. All rights reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE file in the root of the source
  *  tree. An additional intellectual property rights grant can be found
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
@@ skipping 111 matching lines @@
     case 7:
       return kMacOSLion;
     case 8:
       return kMacOSMountainLion;
     case 9:
       return kMacOSMavericks;
   }
   return kMacOSNewer;
 }
 
-bool GetQuickTimeVersion(std::string* out) {
-  int ver;
-  if (!GetGestalt(gestaltQuickTimeVersion, &ver)) {
-    return false;
-  }
-
-  std::stringstream ss;
-  ss << std::hex << ver;
-  *out = ss.str();
-  return true;
-}
-
 bool RunAppleScript(const std::string& script) {
   // TODO(thaloun): Add a .mm file that contains something like this:
   // NSString source from script
   // NSAppleScript* appleScript = [[NSAppleScript alloc] initWithSource:&source]
   // if (appleScript != nil) {
   //   [appleScript executeAndReturnError:nil]
   //   [appleScript release]
 #ifndef CARBON_DEPRECATED
   ComponentInstance component = NULL;
   AEDesc script_desc;
@@ skipping 58 matching lines @@
 #else
   // TODO(thaloun): Support applescripts with the NSAppleScript API.
   return false;
 #endif  // CARBON_DEPRECATED
 }
 #endif  // WEBRTC_MAC && !defined(WEBRTC_IOS)
 
 ///////////////////////////////////////////////////////////////////////////////
 
 }  // namespace rtc