Upstream version 9.38.198.0

[platform/framework/web/crosswalk.git] / src / ash / wm / workspace / workspace_layout_manager.cc

diff --git a/src/ash/wm/workspace/workspace_layout_manager.cc b/src/ash/wm/workspace/workspace_layout_manager.cc
index 06b79bd..71f4b96 100644 (file)
--- a/src/ash/wm/workspace/workspace_layout_manager.cc
+++ b/src/ash/wm/workspace/workspace_layout_manager.cc
@@ -49,6 +49,7 @@ WorkspaceLayoutManager::WorkspaceLayoutManager(aura::Window* window)
   Shell::GetInstance()->activation_client()->AddObserver(this);
   Shell::GetInstance()->AddShellObserver(this);
   root_window_->AddObserver(this);
+  DCHECK(window->GetProperty(kSnapChildrenToPixelBoundary));
 }
 
 WorkspaceLayoutManager::~WorkspaceLayoutManager() {