[NUI] Fix Svace issue (#949)
[platform/core/csapi/tizenfx.git] / src / Tizen.NUI / src / internal / VectorBlob.cs
1 /*
2  * Copyright(c) 2017 Samsung Electronics Co., Ltd.
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  * http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  *
16  */
17 namespace Tizen.NUI
18 {
19
20     internal class VectorBlob : global::System.IDisposable
21     {
22         private global::System.Runtime.InteropServices.HandleRef swigCPtr;
23         protected bool swigCMemOwn;
24
25         internal VectorBlob(global::System.IntPtr cPtr, bool cMemoryOwn)
26         {
27             swigCMemOwn = cMemoryOwn;
28             swigCPtr = new global::System.Runtime.InteropServices.HandleRef(this, cPtr);
29         }
30
31         internal static global::System.Runtime.InteropServices.HandleRef getCPtr(VectorBlob obj)
32         {
33             return (obj == null) ? new global::System.Runtime.InteropServices.HandleRef(null, global::System.IntPtr.Zero) : obj.swigCPtr;
34         }
35
36         //A Flag to check who called Dispose(). (By User or DisposeQueue)
37         private bool isDisposeQueued = false;
38         /// <summary>
39         /// A Flat to check if it is already disposed.
40         /// </summary>
41         protected bool disposed = false;
42
43         ~VectorBlob()
44         {
45             if (!isDisposeQueued)
46             {
47                 isDisposeQueued = true;
48                 DisposeQueue.Instance.Add(this);
49             }
50         }
51
52         public void Dispose()
53         {
54             //Throw excpetion if Dispose() is called in separate thread.
55             if (!Window.IsInstalled())
56             {
57                 throw new System.InvalidOperationException("This API called from separate thread. This API must be called from MainThread.");
58             }
59
60             if (isDisposeQueued)
61             {
62                 Dispose(DisposeTypes.Implicit);
63             }
64             else
65             {
66                 Dispose(DisposeTypes.Explicit);
67                 System.GC.SuppressFinalize(this);
68             }
69         }
70
71         protected virtual void Dispose(DisposeTypes type)
72         {
73             if (disposed)
74             {
75                 return;
76             }
77
78             if (type == DisposeTypes.Explicit)
79             {
80                 //Called by User
81                 //Release your own managed resources here.
82                 //You should release all of your own disposable objects here.
83             }
84
85             //Release your own unmanaged resources here.
86             //You should not access any managed member here except static instance.
87             //because the execution order of Finalizes is non-deterministic.
88
89             if (swigCPtr.Handle != global::System.IntPtr.Zero)
90             {
91                 if (swigCMemOwn)
92                 {
93                     swigCMemOwn = false;
94                     Interop.VectorBlob.delete_VectorBlob(swigCPtr);
95                 }
96                 swigCPtr = new global::System.Runtime.InteropServices.HandleRef(null, global::System.IntPtr.Zero);
97             }
98             disposed = true;
99         }
100
101         public byte R
102         {
103             set
104             {
105                 Interop.VectorBlob.VectorBlob_r_set(swigCPtr, value);
106                 if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
107             }
108             get
109             {
110                 byte ret = Interop.VectorBlob.VectorBlob_r_get(swigCPtr);
111                 if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
112                 return ret;
113             }
114         }
115
116         public byte G
117         {
118             set
119             {
120                 Interop.VectorBlob.VectorBlob_g_set(swigCPtr, value);
121                 if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
122             }
123             get
124             {
125                 byte ret = Interop.VectorBlob.VectorBlob_g_get(swigCPtr);
126                 if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
127                 return ret;
128             }
129         }
130
131         public byte B
132         {
133             set
134             {
135                 Interop.VectorBlob.VectorBlob_b_set(swigCPtr, value);
136                 if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
137             }
138             get
139             {
140                 byte ret = Interop.VectorBlob.VectorBlob_b_get(swigCPtr);
141                 if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
142                 return ret;
143             }
144         }
145
146         public byte A
147         {
148             set
149             {
150                 Interop.VectorBlob.VectorBlob_a_set(swigCPtr, value);
151                 if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
152             }
153             get
154             {
155                 byte ret = Interop.VectorBlob.VectorBlob_a_get(swigCPtr);
156                 if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
157                 return ret;
158             }
159         }
160
161         public VectorBlob() : this(Interop.VectorBlob.new_VectorBlob(), true)
162         {
163             if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
164         }
165     }
166 }