Implement large cursors in Mushrome.

ui/wm/core/cursor_manager.cc

Index: ui/wm/core/cursor_manager.cc
diff --git a/ui/wm/core/cursor_manager.cc b/ui/wm/core/cursor_manager.cc
index 839a22e3d9c619fa34f8c03ddd93337681f59a5b..a9ccfb260424134355609bd576a9175311324cc8 100644
--- a/ui/wm/core/cursor_manager.cc
+++ b/ui/wm/core/cursor_manager.cc
@@ -24,7 +24,7 @@ class CursorState {
   CursorState()
       : cursor_(ui::CursorType::kNone),
         visible_(true),
-        cursor_set_(ui::CURSOR_SET_NORMAL),
+        cursor_set_(ui::CursorSet::kNormal),
         mouse_events_enabled_(true),
         visible_on_mouse_events_enabled_(true) {}
 
@@ -38,10 +38,8 @@ class CursorState {
     // Ignores the call when mouse events disabled.
   }
 
-  ui::CursorSetType cursor_set() const { return cursor_set_; }
-  void set_cursor_set(ui::CursorSetType cursor_set) {
-    cursor_set_ = cursor_set;
-  }
+  ui::CursorSet cursor_set() const { return cursor_set_; }
+  void set_cursor_set(ui::CursorSet cursor_set) { cursor_set_ = cursor_set; }
 
   bool mouse_events_enabled() const { return mouse_events_enabled_; }
   void SetMouseEventsEnabled(bool enabled) {
@@ -61,7 +59,7 @@ class CursorState {
  private:
   gfx::NativeCursor cursor_;
   bool visible_;
-  ui::CursorSetType cursor_set_;
+  ui::CursorSet cursor_set_;
   bool mouse_events_enabled_;
 
   // The visibility to set when mouse events are enabled.
@@ -129,7 +127,7 @@ bool CursorManager::IsCursorVisible() const {
   return current_state_->visible();
 }
 
-void CursorManager::SetCursorSet(ui::CursorSetType cursor_set) {
+void CursorManager::SetCursorSet(ui::CursorSet cursor_set) {
   state_on_unlock_->set_cursor_set(cursor_set);
   if (GetCursorSet() != state_on_unlock_->cursor_set()) {
     delegate_->SetCursorSet(state_on_unlock_->cursor_set(), this);
@@ -138,7 +136,7 @@ void CursorManager::SetCursorSet(ui::CursorSetType cursor_set) {
   }
 }
 
-ui::CursorSetType CursorManager::GetCursorSet() const {
+ui::CursorSet CursorManager::GetCursorSet() const {
   return current_state_->cursor_set();
 }
 
@@ -230,7 +228,7 @@ void CursorManager::CommitVisibility(bool visible) {
   current_state_->SetVisible(visible);
 }
 
-void CursorManager::CommitCursorSet(ui::CursorSetType cursor_set) {
+void CursorManager::CommitCursorSet(ui::CursorSet cursor_set) {
   current_state_->set_cursor_set(cursor_set);
 }