Rename new_avatar_button.* to avatar_button in preparation for CL 2851543002

chrome/browser/ui/BUILD.gn

Index: chrome/browser/ui/BUILD.gn
diff --git a/chrome/browser/ui/BUILD.gn b/chrome/browser/ui/BUILD.gn
index e6c344596e8f74424e743955aa22f67b794bb3e1..c8932b5744c7b0026a22eeb2f3c556f5264073d0 100644
--- a/chrome/browser/ui/BUILD.gn
+++ b/chrome/browser/ui/BUILD.gn
@@ -2032,10 +2032,10 @@ split_static_library("ui") {
       "views/external_protocol_dialog.h",
       "views/frame/avatar_button_manager.cc",
       "views/frame/avatar_button_manager.h",
+      "views/profiles/avatar_button.cc",
+      "views/profiles/avatar_button.h",
       "views/profiles/avatar_button_delegate.h",
       "views/profiles/avatar_button_style.h",
-      "views/profiles/new_avatar_button.cc",
-      "views/profiles/new_avatar_button.h",
       "webui/app_launcher_page_ui.cc",
       "webui/app_launcher_page_ui.h",
       "webui/settings/settings_default_browser_handler.cc",
@@ -2083,8 +2083,8 @@ split_static_library("ui") {
         # non-Views mode on Mac. It appears not to link in that case.
         "views/frame/avatar_button_manager.cc",
         "views/frame/avatar_button_manager.h",
-        "views/profiles/new_avatar_button.cc",
-        "views/profiles/new_avatar_button.h",
+        "views/profiles/avatar_button.cc",
+        "views/profiles/avatar_button.h",
       ]
       sources += [
         "startup/session_crashed_infobar_delegate.cc",