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Side by Side Diff: trunk/src/mojo/services/view_manager/view_manager_connection.h

Issue 261513002: Revert 266940 "First step at synchronizing client model changes ..." (Closed) Base URL: svn://svn.chromium.org/chrome/
Patch Set: Created 6 years, 7 months ago
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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_VIEW_MANAGER_CONNECTION_H_ 5 #ifndef MOJO_SERVICES_VIEW_MANAGER_VIEW_MANAGER_CONNECTION_H_
6 #define MOJO_SERVICES_VIEW_MANAGER_VIEW_MANAGER_CONNECTION_H_ 6 #define MOJO_SERVICES_VIEW_MANAGER_VIEW_MANAGER_CONNECTION_H_
7 7
8 #include <set> 8 #include <set>
9 9
10 #include "base/basictypes.h" 10 #include "base/basictypes.h"
11 #include "mojo/public/cpp/shell/service.h" 11 #include "mojo/public/cpp/shell/service.h"
12 #include "mojo/services/public/interfaces/view_manager/view_manager.mojom.h" 12 #include "mojo/services/public/interfaces/view_manager/view_manager.mojom.h"
13 #include "mojo/services/view_manager/ids.h" 13 #include "mojo/services/view_manager/ids.h"
14 #include "mojo/services/view_manager/node_delegate.h" 14 #include "mojo/services/view_manager/node_delegate.h"
15 #include "mojo/services/view_manager/view_manager_export.h" 15 #include "mojo/services/view_manager/view_manager_export.h"
16 16
17 namespace mojo { 17 namespace mojo {
18 namespace services { 18 namespace services {
19 namespace view_manager { 19 namespace view_manager {
20 20
21 class Node; 21 class Node;
22 class RootNodeManager; 22 class RootNodeManager;
23 class View; 23 class View;
24 24
25 // Manages a connection from the client. 25 // Manages a connection from the client.
26 class MOJO_VIEW_MANAGER_EXPORT ViewManagerConnection 26 class MOJO_VIEW_MANAGER_EXPORT ViewManagerConnection
27 : public ServiceConnection<IViewManager, ViewManagerConnection, 27 : public ServiceConnection<ViewManager, ViewManagerConnection,
28 RootNodeManager>, 28 RootNodeManager>,
29 public NodeDelegate { 29 public NodeDelegate {
30 public: 30 public:
31 ViewManagerConnection(); 31 ViewManagerConnection();
32 virtual ~ViewManagerConnection(); 32 virtual ~ViewManagerConnection();
33 33
34 uint16_t id() const { return id_; } 34 uint16_t id() const { return id_; }
35 35
36 // Invoked from Service when connection is established. 36 // Invoked from Service when connection is established.
37 void Initialize( 37 void Initialize(
(...skipping 30 matching lines...) Expand all
68 // is the connection that originated the change. 68 // is the connection that originated the change.
69 bool DeleteViewImpl(ViewManagerConnection* source, 69 bool DeleteViewImpl(ViewManagerConnection* source,
70 const ViewId& view_id, 70 const ViewId& view_id,
71 ChangeId change_id); 71 ChangeId change_id);
72 72
73 // Sets the view associated with a node. 73 // Sets the view associated with a node.
74 bool SetViewImpl(const NodeId& node_id, 74 bool SetViewImpl(const NodeId& node_id,
75 const ViewId& view_id, 75 const ViewId& view_id,
76 ChangeId change_id); 76 ChangeId change_id);
77 77
78 // Overridden from IViewManager: 78 // Overridden from ViewManager:
79 virtual void CreateNode(uint16_t node_id, 79 virtual void CreateNode(uint16_t node_id,
80 const Callback<void(bool)>& callback) OVERRIDE; 80 const Callback<void(bool)>& callback) OVERRIDE;
81 virtual void DeleteNode(uint32_t transport_node_id, 81 virtual void DeleteNode(uint32_t transport_node_id,
82 ChangeId change_id, 82 ChangeId change_id,
83 const mojo::Callback<void(bool)>& callback) OVERRIDE; 83 const mojo::Callback<void(bool)>& callback) OVERRIDE;
84 virtual void AddNode(uint32_t parent_id, 84 virtual void AddNode(uint32_t parent_id,
85 uint32_t child_id, 85 uint32_t child_id,
86 ChangeId change_id, 86 ChangeId change_id,
87 const Callback<void(bool)>& callback) OVERRIDE; 87 const Callback<void(bool)>& callback) OVERRIDE;
88 virtual void RemoveNodeFromParent( 88 virtual void RemoveNodeFromParent(
89 uint32_t node_id, 89 uint32_t node_id,
90 ChangeId change_id, 90 ChangeId change_id,
91 const Callback<void(bool)>& callback) OVERRIDE; 91 const Callback<void(bool)>& callback) OVERRIDE;
92 virtual void CreateView(uint16_t view_id, 92 virtual void CreateView(uint16_t view_id,
93 const mojo::Callback<void(bool)>& callback) OVERRIDE; 93 const mojo::Callback<void(bool)>& callback) OVERRIDE;
94 virtual void DeleteView(uint32_t transport_view_id, 94 virtual void DeleteView(uint32_t transport_view_id,
95 ChangeId change_id, 95 ChangeId change_id,
96 const mojo::Callback<void(bool)>& callback) OVERRIDE; 96 const mojo::Callback<void(bool)>& callback) OVERRIDE;
97 virtual void SetView(uint32_t transport_node_id, 97 virtual void SetView(uint32_t transport_node_id,
98 uint32_t transport_view_id, 98 uint32_t transport_view_id,
99 ChangeId change_id, 99 ChangeId change_id,
100 const mojo::Callback<void(bool)>& callback) OVERRIDE; 100 const mojo::Callback<void(bool)>& callback) OVERRIDE;
101 101
102 // Overridden from NodeDelegate: 102 // Overriden from NodeDelegate:
103 virtual void OnNodeHierarchyChanged(const NodeId& node, 103 virtual void OnNodeHierarchyChanged(const NodeId& node,
104 const NodeId& new_parent, 104 const NodeId& new_parent,
105 const NodeId& old_parent) OVERRIDE; 105 const NodeId& old_parent) OVERRIDE;
106 virtual void OnNodeViewReplaced(const NodeId& node, 106 virtual void OnNodeViewReplaced(const NodeId& node,
107 const ViewId& new_view_id, 107 const ViewId& new_view_id,
108 const ViewId& old_view_id) OVERRIDE; 108 const ViewId& old_view_id) OVERRIDE;
109 109
110 // Id of this connection as assigned by RootNodeManager. Assigned in 110 // Id of this connection as assigned by RootNodeManager. Assigned in
111 // Initialize(). 111 // Initialize().
112 uint16_t id_; 112 uint16_t id_;
113 113
114 NodeMap node_map_; 114 NodeMap node_map_;
115 115
116 ViewMap view_map_; 116 ViewMap view_map_;
117 117
118 DISALLOW_COPY_AND_ASSIGN(ViewManagerConnection); 118 DISALLOW_COPY_AND_ASSIGN(ViewManagerConnection);
119 }; 119 };
120 120
121 } // namespace view_manager 121 } // namespace view_manager
122 } // namespace services 122 } // namespace services
123 } // namespace mojo 123 } // namespace mojo
124 124
125 #endif // MOJO_SERVICES_VIEW_MANAGER_VIEW_MANAGER_CONNECTION_H_ 125 #endif // MOJO_SERVICES_VIEW_MANAGER_VIEW_MANAGER_CONNECTION_H_
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