Implement large cursors in Mushrome.

extensions/shell/browser/shell_desktop_controller_aura.cc

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "extensions/shell/browser/shell_desktop_controller_aura.h"
 
 #include <algorithm>
 #include <string>
 #include <vector>
 
@@ skipping 116 matching lines @@
 
     if (visible) {
       SetCursor(delegate->GetCursor(), delegate);
     } else {
       gfx::NativeCursor invisible_cursor(ui::CursorType::kNone);
       image_cursors_->SetPlatformCursor(&invisible_cursor);
       ApplyCursor(invisible_cursor);
     }
   }
 
-  void SetCursorSet(ui::CursorSetType cursor_set,
-                    wm::NativeCursorManagerDelegate* delegate) override {
-    image_cursors_->SetCursorSet(cursor_set);
-    delegate->CommitCursorSet(cursor_set);
+  void SetCursorSize(ui::CursorSize cursor_size,
+                     wm::NativeCursorManagerDelegate* delegate) override {
+    image_cursors_->SetCursorSize(cursor_size);
+    delegate->CommitCursorSize(cursor_size);
     if (delegate->IsCursorVisible())
       SetCursor(delegate->GetCursor(), delegate);
   }
 
   void SetMouseEventsEnabled(
       bool enabled,
       wm::NativeCursorManagerDelegate* delegate) override {
     delegate->CommitMouseEventsEnabled(enabled);
     SetVisibility(delegate->IsCursorVisible(), delegate);
   }
@@ skipping 222 matching lines @@
   if (displays.empty())
     return gfx::Size();
   const display::DisplayMode* mode = displays[0]->current_mode();
   return mode ? mode->size() : gfx::Size();
 #else
   return gfx::Size();
 #endif
 }
 
 }  // namespace extensions