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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef MOJO_SERVICES_VIEW_MANAGER_ROOT_NODE_MANAGER_H_ | 5 #ifndef MOJO_SERVICES_VIEW_MANAGER_ROOT_NODE_MANAGER_H_ |
6 #define MOJO_SERVICES_VIEW_MANAGER_ROOT_NODE_MANAGER_H_ | 6 #define MOJO_SERVICES_VIEW_MANAGER_ROOT_NODE_MANAGER_H_ |
7 | 7 |
8 #include <map> | 8 #include <map> |
9 | 9 |
10 #include "base/basictypes.h" | 10 #include "base/basictypes.h" |
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78 | 78 |
79 // These functions trivially delegate to all ViewManagerConnections, which in | 79 // These functions trivially delegate to all ViewManagerConnections, which in |
80 // term notify their clients. | 80 // term notify their clients. |
81 void NotifyNodeHierarchyChanged(const NodeId& node, | 81 void NotifyNodeHierarchyChanged(const NodeId& node, |
82 const NodeId& new_parent, | 82 const NodeId& new_parent, |
83 const NodeId& old_parent); | 83 const NodeId& old_parent); |
84 void NotifyNodeViewReplaced(const NodeId& node, | 84 void NotifyNodeViewReplaced(const NodeId& node, |
85 const ViewId& new_view_id, | 85 const ViewId& new_view_id, |
86 const ViewId& old_view_id); | 86 const ViewId& old_view_id); |
87 void NotifyNodeDeleted(const NodeId& node); | 87 void NotifyNodeDeleted(const NodeId& node); |
88 void NotifyViewDeleted(const ViewId& view); | |
89 | 88 |
90 private: | 89 private: |
91 // Used to setup any static state needed by RootNodeManager. | 90 // Used to setup any static state needed by RootNodeManager. |
92 struct Context { | 91 struct Context { |
93 Context(); | 92 Context(); |
94 ~Context(); | 93 ~Context(); |
95 }; | 94 }; |
96 | 95 |
97 // Tracks a change. | 96 // Tracks a change. |
98 struct Change { | 97 struct Change { |
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150 Node root_; | 149 Node root_; |
151 | 150 |
152 DISALLOW_COPY_AND_ASSIGN(RootNodeManager); | 151 DISALLOW_COPY_AND_ASSIGN(RootNodeManager); |
153 }; | 152 }; |
154 | 153 |
155 } // namespace view_manager | 154 } // namespace view_manager |
156 } // namespace services | 155 } // namespace services |
157 } // namespace mojo | 156 } // namespace mojo |
158 | 157 |
159 #endif // MOJO_SERVICES_VIEW_MANAGER_ROOT_NODE_MANAGER_H_ | 158 #endif // MOJO_SERVICES_VIEW_MANAGER_ROOT_NODE_MANAGER_H_ |
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