Replace scoped_ptr with unique_ptr in webrtc/base/

webrtc/base/proxydetect.cc

 /*
  *  Copyright 2004 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 11 matching lines @@
 #include <Security/Security.h>
 #include "macconversion.h"
 #endif
 
 #ifdef WEBRTC_IOS
 #include <CFNetwork/CFNetwork.h>
 #include "macconversion.h"
 #endif
 
 #include <map>
+#include <memory>
 
 #include "webrtc/base/arraysize.h"
 #include "webrtc/base/fileutils.h"
 #include "webrtc/base/httpcommon.h"
 #include "webrtc/base/httpcommon-inl.h"
 #include "webrtc/base/pathutils.h"
 #include "webrtc/base/stringutils.h"
 
 #if defined(WEBRTC_WIN)
 #define _TRY_WINHTTP 1
@@ skipping 381 matching lines @@
 #if USE_FIREFOX_PROFILES_INI
   // [Profile0]
   // Name=default
   // IsRelative=1
   // Path=Profiles/2de53ejb.default
   // Default=1
 
   // Note: we are looking for the first entry with "Default=1", or the last
   // entry in the file
   path.SetFilename("profiles.ini");
-  scoped_ptr<FileStream> fs(Filesystem::OpenFile(path, "r"));
+  std::unique_ptr<FileStream> fs(Filesystem::OpenFile(path, "r"));
   if (!fs) {
     return false;
   }
   Pathname candidate;
   bool relative = true;
   std::string line;
   while (fs->ReadLine(&line) == SR_SUCCESS) {
     if (line.length() == 0) {
       continue;
     }
@@ skipping 44 matching lines @@
   delete it;
 
 #endif // !USE_FIREFOX_PROFILES_INI
 
   return true;
 }
 
 bool ReadFirefoxPrefs(const Pathname& filename,
                       const char * prefix,
                       StringMap* settings) {
-  scoped_ptr<FileStream> fs(Filesystem::OpenFile(filename, "r"));
+  std::unique_ptr<FileStream> fs(Filesystem::OpenFile(filename, "r"));
   if (!fs) {
     LOG(LS_ERROR) << "Failed to open file: " << filename.pathname();
     return false;
   }
 
   std::string line;
   while (fs->ReadLine(&line) == SR_SUCCESS) {
     size_t prefix_len = strlen(prefix);
 
     // Skip blank lines and too long lines.
@@ skipping 782 matching lines @@
     if (!result) {
       // Either auto detection is not supported or we simply didn't
       // find any proxy, reset type.
       proxy->type = rtc::PROXY_NONE;
     }
   }
   return result;
 }
 
 }  // namespace rtc