Add Media device notification to SystemMonitor and Mac impl

base/mac/foundation_util.h

 // 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.
 
 #ifndef BASE_MAC_FOUNDATION_UTIL_H_
 #define BASE_MAC_FOUNDATION_UTIL_H_
 #pragma once
 
 #include <CoreFoundation/CoreFoundation.h>
 
@@ skipping 81 matching lines @@
 TYPE_NAME_FOR_CF_TYPE_DECL(CFArray);
 TYPE_NAME_FOR_CF_TYPE_DECL(CFBag);
 TYPE_NAME_FOR_CF_TYPE_DECL(CFBoolean);
 TYPE_NAME_FOR_CF_TYPE_DECL(CFData);
 TYPE_NAME_FOR_CF_TYPE_DECL(CFDate);
 TYPE_NAME_FOR_CF_TYPE_DECL(CFDictionary);
 TYPE_NAME_FOR_CF_TYPE_DECL(CFNull);
 TYPE_NAME_FOR_CF_TYPE_DECL(CFNumber);
 TYPE_NAME_FOR_CF_TYPE_DECL(CFSet);
 TYPE_NAME_FOR_CF_TYPE_DECL(CFString);
+TYPE_NAME_FOR_CF_TYPE_DECL(CFURL);
 
 #undef TYPE_NAME_FOR_CF_TYPE_DECL
 
 // Retain/release calls for memory management in C++.
 BASE_EXPORT void NSObjectRetain(void* obj);
 BASE_EXPORT void NSObjectRelease(void* obj);
 
 // CFTypeRefToNSObjectAutorelease transfers ownership of a Core Foundation
 // object (one derived from CFTypeRef) to the Foundation memory management
 // system.  In a traditional managed-memory environment, cf_object is
@@ skipping 125 matching lines @@
 CF_CAST_DECL(CFArray);
 CF_CAST_DECL(CFBag);
 CF_CAST_DECL(CFBoolean);
 CF_CAST_DECL(CFData);
 CF_CAST_DECL(CFDate);
 CF_CAST_DECL(CFDictionary);
 CF_CAST_DECL(CFNull);
 CF_CAST_DECL(CFNumber);
 CF_CAST_DECL(CFSet);
 CF_CAST_DECL(CFString);
+CF_CAST_DECL(CFURL);
 
 #undef CF_CAST_DEFN
 
 #if defined(__OBJC__)
 
 // ObjCCast<>() and ObjCCastStrict<>() cast a basic id to a more
 // specific (NSObject-derived) type. The compatibility of the passed
 // object is found by checking if it's a kind of the requested type
 // identifier. If the supplied object is not compatible with the
 // requested return type, ObjCCast<>() returns nil and
@@ skipping 66 matching lines @@
 // by using the NSToCFCast methods above.
 // e.g. LOG(INFO) << base::mac::NSToCFCast(@"foo");
 // Operator << can not be overloaded for ObjectiveC types as the compiler
 // can not distinguish between overloads for id with overloads for void*.
 BASE_EXPORT extern std::ostream& operator<<(std::ostream& o,
                                             const CFErrorRef err);
 BASE_EXPORT extern std::ostream& operator<<(std::ostream& o,
                                             const CFStringRef str);
 
 #endif  // BASE_MAC_FOUNDATION_UTIL_H_