[Win] Use the default, non-high-res avatar when badging the taskbar.

chrome/browser/profiles/avatar_menu_desktop.cc

Index: chrome/browser/profiles/avatar_menu_desktop.cc
diff --git a/chrome/browser/profiles/avatar_menu_desktop.cc b/chrome/browser/profiles/avatar_menu_desktop.cc
index 35949a5ef7ec71e3733745a0633c68251d9654ab..01758c856a25394893eb39ade2e600c912b87474 100644
--- a/chrome/browser/profiles/avatar_menu_desktop.cc
+++ b/chrome/browser/profiles/avatar_menu_desktop.cc
@@ -6,8 +6,10 @@
 
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/profiles/profile.h"
+#include "chrome/browser/profiles/profile_avatar_icon_util.h"
 #include "chrome/browser/profiles/profile_info_cache.h"
 #include "chrome/browser/profiles/profile_manager.h"
+#include "ui/base/resource/resource_bundle.h"
 
 // static
 void AvatarMenu::GetImageForMenuButton(Profile* profile,
@@ -21,7 +23,11 @@ void AvatarMenu::GetImageForMenuButton(Profile* profile,
     return;
   }
 
-  *image = cache.GetAvatarIconOfProfileAtIndex(index);
+  // Ensure we are using the default resource, not the downloaded high-res one.
+  const size_t icon_index = cache.GetAvatarIconIndexOfProfileAtIndex(index);
+  const int resource_id =
+      profiles::GetDefaultAvatarIconResourceIDAtIndex(icon_index);
+  *image = ResourceBundle::GetSharedInstance().GetNativeImageNamed(resource_id);
   *is_rectangle =
       cache.IsUsingGAIAPictureOfProfileAtIndex(index) &&
       cache.GetGAIAPictureOfProfileAtIndex(index);