Add Media device notification to SystemMonitor and Mac impl

base/mac/foundation_util.mm

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "base/mac/foundation_util.h"
 
 #include <stdlib.h>
 #include <string.h>
 
 #include "base/file_path.h"
@@ skipping 165 matching lines @@
 TYPE_NAME_FOR_CF_TYPE_DEFN(CFArray);
 TYPE_NAME_FOR_CF_TYPE_DEFN(CFBag);
 TYPE_NAME_FOR_CF_TYPE_DEFN(CFBoolean);
 TYPE_NAME_FOR_CF_TYPE_DEFN(CFData);
 TYPE_NAME_FOR_CF_TYPE_DEFN(CFDate);
 TYPE_NAME_FOR_CF_TYPE_DEFN(CFDictionary);
 TYPE_NAME_FOR_CF_TYPE_DEFN(CFNull);
 TYPE_NAME_FOR_CF_TYPE_DEFN(CFNumber);
 TYPE_NAME_FOR_CF_TYPE_DEFN(CFSet);
 TYPE_NAME_FOR_CF_TYPE_DEFN(CFString);
+TYPE_NAME_FOR_CF_TYPE_DEFN(CFURL);
 
 #undef TYPE_NAME_FOR_CF_TYPE_DEFN
 
 void NSObjectRetain(void* obj) {
   id<NSObject> nsobj = static_cast<id<NSObject> >(obj);
   [nsobj retain];
 }
 
 void NSObjectRelease(void* obj) {
   id<NSObject> nsobj = static_cast<id<NSObject> >(obj);
@@ skipping 108 matching lines @@
 CF_CAST_DEFN(CFArray);
 CF_CAST_DEFN(CFBag);
 CF_CAST_DEFN(CFBoolean);
 CF_CAST_DEFN(CFData);
 CF_CAST_DEFN(CFDate);
 CF_CAST_DEFN(CFDictionary);
 CF_CAST_DEFN(CFNull);
 CF_CAST_DEFN(CFNumber);
 CF_CAST_DEFN(CFSet);
 CF_CAST_DEFN(CFString);
+CF_CAST_DEFN(CFURL);
 
 #undef CF_CAST_DEFN
 
 std::string GetValueFromDictionaryErrorMessage(
     CFStringRef key, const std::string& expected_type, CFTypeRef value) {
   ScopedCFTypeRef<CFStringRef> actual_type_ref(
       CFCopyTypeIDDescription(CFGetTypeID(value)));
   return "Expected value for key " +
       base::SysCFStringRefToUTF8(key) +
       " to be " +
@@ skipping 32 matching lines @@
         CFDictionaryGetValue(user_info.get(), kCFErrorDescriptionKey));
   }
   o << "Code: " << CFErrorGetCode(err)
     << " Domain: " << CFErrorGetDomain(err)
     << " Desc: " << desc.get();
   if(errorDesc) {
     o << "(" << errorDesc << ")";
   }
   return o;
 }