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Unified Diff: mojo/services/public/cpp/view_manager/view_tree_node.h

Issue 338093008: Client side name cleanup (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: . Created 6 years, 6 months ago
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Index: mojo/services/public/cpp/view_manager/view_tree_node.h
diff --git a/mojo/services/public/cpp/view_manager/view_tree_node.h b/mojo/services/public/cpp/view_manager/view_tree_node.h
deleted file mode 100644
index b3f398e982e465a89a341be9a3ea8baa0b0f50b2..0000000000000000000000000000000000000000
--- a/mojo/services/public/cpp/view_manager/view_tree_node.h
+++ /dev/null
@@ -1,108 +0,0 @@
-// 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.
-
-#ifndef MOJO_SERVICES_PUBLIC_CPP_VIEW_MANAGER_VIEW_TREE_NODE_H_
-#define MOJO_SERVICES_PUBLIC_CPP_VIEW_MANAGER_VIEW_TREE_NODE_H_
-
-#include <vector>
-
-#include "base/basictypes.h"
-#include "base/observer_list.h"
-#include "mojo/public/cpp/bindings/array.h"
-#include "mojo/services/public/cpp/view_manager/view_manager_types.h"
-#include "mojo/services/public/interfaces/view_manager/view_manager_constants.mojom.h"
-#include "ui/gfx/geometry/rect.h"
-
-namespace mojo {
-namespace view_manager {
-
-class View;
-class ViewManager;
-class ViewTreeNodeObserver;
-
-// ViewTreeNodes are owned by the ViewManager.
-// TODO(beng): Right now, you'll have to implement a ViewTreeNodeObserver to
-// track destruction and NULL any pointers you have.
-// Investigate some kind of smart pointer or weak pointer for these.
-class ViewTreeNode {
- public:
- typedef std::vector<ViewTreeNode*> Children;
-
- static ViewTreeNode* Create(ViewManager* view_manager);
-
- // Destroys this node and all its children.
- void Destroy();
-
- // Configuration.
- Id id() const { return id_; }
-
- // Geometric disposition.
- const gfx::Rect& bounds() { return bounds_; }
- void SetBounds(const gfx::Rect& bounds);
-
- // Observation.
- void AddObserver(ViewTreeNodeObserver* observer);
- void RemoveObserver(ViewTreeNodeObserver* observer);
-
- // Tree.
- ViewTreeNode* parent() { return parent_; }
- const ViewTreeNode* parent() const { return parent_; }
- const Children& children() const { return children_; }
-
- void AddChild(ViewTreeNode* child);
- void RemoveChild(ViewTreeNode* child);
-
- void Reorder(ViewTreeNode* relative, OrderDirection direction);
- void MoveToFront();
- void MoveToBack();
-
- bool Contains(ViewTreeNode* child) const;
-
- ViewTreeNode* GetChildById(Id id);
-
- // View.
- void SetActiveView(View* view);
- View* active_view() { return active_view_; }
-
- // Focus.
- void SetFocus();
-
- // Embedding.
- void Embed(const String& url);
-
- protected:
- // This class is subclassed only by test classes that provide a public ctor.
- ViewTreeNode();
- ~ViewTreeNode();
-
- private:
- friend class ViewTreeNodePrivate;
-
- explicit ViewTreeNode(ViewManager* manager);
-
- void LocalDestroy();
- void LocalAddChild(ViewTreeNode* child);
- void LocalRemoveChild(ViewTreeNode* child);
- // Returns true if the order actually changed.
- bool LocalReorder(ViewTreeNode* relative, OrderDirection direction);
- void LocalSetActiveView(View* view);
- void LocalSetBounds(const gfx::Rect& old_bounds, const gfx::Rect& new_bounds);
-
- ViewManager* manager_;
- Id id_;
- ViewTreeNode* parent_;
- Children children_;
-
- ObserverList<ViewTreeNodeObserver> observers_;
-
- gfx::Rect bounds_;
- View* active_view_;
-
- DISALLOW_COPY_AND_ASSIGN(ViewTreeNode);
-};
-
-} // namespace view_manager
-} // namespace mojo
-
-#endif // MOJO_SERVICES_PUBLIC_CPP_VIEW_MANAGER_VIEW_TREE_NODE_H_

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