Index: ash/common/wm/dock/docked_window_layout_manager.cc |
diff --git a/ash/common/wm/dock/docked_window_layout_manager.cc b/ash/common/wm/dock/docked_window_layout_manager.cc |
index c7519f95c5140c4a0fa5e50bedfdb5a8bbeefff8..ef6478be372ffa61a4481fd2119ccc5e0867e35c 100644 |
--- a/ash/common/wm/dock/docked_window_layout_manager.cc |
+++ b/ash/common/wm/dock/docked_window_layout_manager.cc |
@@ -382,7 +382,7 @@ DockedWindowLayoutManager::DockedWindowLayoutManager(WmWindow* dock_container) |
last_action_time_(base::Time::Now()), |
background_widget_(nullptr) { |
DCHECK(dock_container); |
- dock_container_->GetShell()->AddShellObserver(this); |
+ Shell::GetInstance()->AddShellObserver(this); |
Shell::GetInstance()->activation_client()->AddObserver(this); |
display::Screen::GetScreen()->AddObserver(this); |
} |
@@ -411,7 +411,7 @@ void DockedWindowLayoutManager::Shutdown() { |
child->GetWindowState()->RemoveObserver(this); |
} |
Shell::GetInstance()->activation_client()->RemoveObserver(this); |
- dock_container_->GetShell()->RemoveShellObserver(this); |
+ Shell::GetInstance()->RemoveShellObserver(this); |
display::Screen::GetScreen()->RemoveObserver(this); |
} |