[Media Galleries] Add an ImageCaptureCore listener for Mac. (part 2)

chrome/browser/chrome_browser_main_mac.mm

Index: chrome/browser/chrome_browser_main_mac.mm
diff --git a/chrome/browser/chrome_browser_main_mac.mm b/chrome/browser/chrome_browser_main_mac.mm
index fc4bb446014d02a6aa1b854c33f3cbdb3439d668..d60bd1537089ea294c51169e5eabdce9af9ce939 100644
--- a/chrome/browser/chrome_browser_main_mac.mm
+++ b/chrome/browser/chrome_browser_main_mac.mm
@@ -23,6 +23,7 @@
 #import "chrome/browser/mac/keystone_glue.h"
 #include "chrome/browser/metrics/metrics_service.h"
 #include "chrome/browser/system_monitor/removable_device_notifications_mac.h"
+#include "chrome/browser/system_monitor/image_capture_device_browser_mac.h"
 #include "chrome/common/chrome_paths.h"
 #include "chrome/common/chrome_switches.h"
 #include "content/public/common/main_function_params.h"
@@ -175,6 +176,23 @@ ChromeBrowserMainPartsMac::ChromeBrowserMainPartsMac(
 ChromeBrowserMainPartsMac::~ChromeBrowserMainPartsMac() {
 }
 
+class ChromeBrowserMainPartsMac::Inner {
+ public:
+  Inner();
+  ~Inner();
+
+  scoped_nsobject<ImageCaptureDeviceBrowserMac> image_capture_device_browser_;
+};
+
+ChromeBrowserMainPartsMac::Inner::Inner() {
+  image_capture_device_browser_.reset(
+      [[ImageCaptureDeviceBrowserMac alloc] init]);
+}
+
+ChromeBrowserMainPartsMac::Inner::~Inner() {
+  [image_capture_device_browser_ close];
+}
+
 void ChromeBrowserMainPartsMac::PreEarlyInitialization() {
   if (parsed_command_line().HasSwitch(switches::kKeychainReauthorize)) {
     if (base::mac::AmIBundled()) {
@@ -283,6 +301,7 @@ void ChromeBrowserMainPartsMac::PreMainMessageLoopStart() {
 void ChromeBrowserMainPartsMac::PreProfileInit() {
   removable_device_notifications_mac_ =
       new chrome::RemovableDeviceNotificationsMac();
+  inner_.reset(new Inner);
   ChromeBrowserMainPartsPosix::PreProfileInit();
 }