Linux Aura: Fixes and improvements for cursor loader

ui/views/widget/desktop_aura/desktop_native_cursor_manager.cc

Index: ui/views/widget/desktop_aura/desktop_native_cursor_manager.cc
diff --git a/ui/views/widget/desktop_aura/desktop_native_cursor_manager.cc b/ui/views/widget/desktop_aura/desktop_native_cursor_manager.cc
index ea8df16d00d917eb3f1220108fb7ad74a2d8c4d0..51ebef29467fbc94bbf28054cd81db09adf0fdfd 100644
--- a/ui/views/widget/desktop_aura/desktop_native_cursor_manager.cc
+++ b/ui/views/widget/desktop_aura/desktop_native_cursor_manager.cc
@@ -9,17 +9,11 @@
 #include "ui/aura/window_event_dispatcher.h"
 #include "ui/aura/window_tree_host.h"
 #include "ui/base/cursor/cursor_loader.h"
-#include "ui/views/widget/desktop_aura/desktop_cursor_loader_updater.h"
 
 namespace views {
 
-DesktopNativeCursorManager::DesktopNativeCursorManager(
-    std::unique_ptr<DesktopCursorLoaderUpdater> cursor_loader_updater)
-    : cursor_loader_updater_(std::move(cursor_loader_updater)),
-      cursor_loader_(ui::CursorLoader::Create()) {
-  if (cursor_loader_updater_.get())
-    cursor_loader_updater_->OnCreate(1.0f, cursor_loader_.get());
-}
+DesktopNativeCursorManager::DesktopNativeCursorManager()
+    : cursor_loader_(ui::CursorLoader::Create()) {}
 
 DesktopNativeCursorManager::~DesktopNativeCursorManager() {
 }
@@ -45,9 +39,6 @@ void DesktopNativeCursorManager::SetDisplay(
   cursor_loader_->set_rotation(display.rotation());
   cursor_loader_->set_scale(display.device_scale_factor());
 
-  if (cursor_loader_updater_.get())
-    cursor_loader_updater_->OnDisplayUpdated(display, cursor_loader_.get());
-
   SetCursor(delegate->GetCursor(), delegate);
 }