Add gallery permissions to Media Galleries Preferences

chrome/browser/media_gallery/media_file_system_registry.cc

Index: chrome/browser/media_gallery/media_file_system_registry.cc
diff --git a/chrome/browser/media_gallery/media_file_system_registry.cc b/chrome/browser/media_gallery/media_file_system_registry.cc
index ebeca1a5bb4e959de449d0b218c6d4c1ce1af0a5..afacffbd950bf1446223a9fc4b98e69bc6d3cba9 100644
--- a/chrome/browser/media_gallery/media_file_system_registry.cc
+++ b/chrome/browser/media_gallery/media_file_system_registry.cc
@@ -12,6 +12,7 @@
 #include "base/path_service.h"
 #include "base/system_monitor/system_monitor.h"
 #include "base/utf_string_conversions.h"
+#include "chrome/browser/profiles/profile.h"
 #include "chrome/common/chrome_paths.h"
 #include "chrome/common/extensions/extension_constants.h"
 #include "chrome/common/extensions/extension.h"
@@ -63,6 +64,7 @@ MediaFileSystemRegistry::GetMediaFileSystemsForExtension(
     const extensions::Extension& extension) {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
 
+  //Profile* profile = Profile::FromBrowserContext(rph->GetBrowserContext());
   std::vector<MediaFSInfo> results;
   std::pair<ChildIdToMediaFSMap::iterator, bool> ret =
       media_fs_map_.insert(std::make_pair(rph, MediaPathToFSIDMap()));
@@ -136,6 +138,13 @@ void MediaFileSystemRegistry::Observe(
   UnregisterForRPHGoneNotifications(rph);
 }
 
+std::string MediaFileSystemRegistry::GetDeviceIdFromPath(const FilePath& path) {
+  // TODO(vandebo) Do something better here.
+  // Iterate system monitor attached media devices looking for a match.  If not,
+  // return the path.
+  return path.value();
+}
+
 /******************
  * Private methods
  ******************/