Index: mojo/services/public/cpp/view_manager/lib/view_manager_private.cc |
diff --git a/mojo/services/public/cpp/view_manager/lib/view_manager_private.cc b/mojo/services/public/cpp/view_manager/lib/view_manager_private.cc |
index 0d1457538df07ac287575c1b16fa1eae7fcf8b40..ae8d4efcdc3b22d5226abf2162205fc31c3941b1 100644 |
--- a/mojo/services/public/cpp/view_manager/lib/view_manager_private.cc |
+++ b/mojo/services/public/cpp/view_manager/lib/view_manager_private.cc |
@@ -5,6 +5,7 @@ |
#include "mojo/services/public/cpp/view_manager/lib/view_manager_private.h" |
#include "mojo/services/public/cpp/view_manager/lib/view_tree_node_private.h" |
+#include "mojo/services/public/cpp/view_manager/view_manager_delegate.h" |
#include "mojo/services/public/cpp/view_manager/view_tree_node_observer.h" |
namespace mojo { |
@@ -50,8 +51,7 @@ void ViewManagerPrivate::AddRoot(ViewTreeNode* root) { |
} |
manager_->roots_.push_back(root); |
root->AddObserver(new RootObserver(root)); |
- if (!manager_->root_added_callback_.is_null()) |
- manager_->root_added_callback_.Run(manager_, root); |
+ manager_->delegate_->OnRootAdded(manager_, root); |
} |
void ViewManagerPrivate::RemoveRoot(ViewTreeNode* root) { |
@@ -59,8 +59,7 @@ void ViewManagerPrivate::RemoveRoot(ViewTreeNode* root) { |
std::find(manager_->roots_.begin(), manager_->roots_.end(), root); |
if (it != manager_->roots_.end()) { |
manager_->roots_.erase(it); |
- if (!manager_->root_removed_callback_.is_null()) |
- manager_->root_removed_callback_.Run(manager_, root); |
+ manager_->delegate_->OnRootRemoved(manager_, root); |
} |
} |