blob: b36266f769adbccd1cd485869ce7a1a088f5f26c (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
|
// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
// See the LICENSE file in the project root for more information.
//
using System;
using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.Reflection;
using System.Reflection.Emit;
using System.Runtime.CompilerServices;
using System.Runtime.InteropServices;
using System.Security;
namespace System.Runtime.InteropServices.WindowsRuntime
{
internal static class WindowsRuntimeMetadata
{
private static EventHandler<DesignerNamespaceResolveEventArgs> DesignerNamespaceResolve;
internal static string[] OnDesignerNamespaceResolve(string namespaceName)
{
EventHandler<DesignerNamespaceResolveEventArgs> eventHandler = DesignerNamespaceResolve;
if (eventHandler != null)
{
foreach (EventHandler<DesignerNamespaceResolveEventArgs> handler in eventHandler.GetInvocationList())
{
DesignerNamespaceResolveEventArgs eventArgs = new DesignerNamespaceResolveEventArgs(namespaceName);
handler(null /* AppDomain */, eventArgs);
Collection<string> assemblyFilesCollection = eventArgs.ResolvedAssemblyFiles;
if (assemblyFilesCollection.Count > 0)
{
string[] retAssemblyFiles = new string[assemblyFilesCollection.Count];
int retIndex = 0;
foreach (string assemblyFile in assemblyFilesCollection)
{
if (string.IsNullOrEmpty(assemblyFile))
{ // DesignerNamespaceResolve event returned null or empty file name - that is not allowed
throw new ArgumentException(SR.Arg_EmptyOrNullString, "DesignerNamespaceResolveEventArgs.ResolvedAssemblyFiles");
}
retAssemblyFiles[retIndex] = assemblyFile;
retIndex++;
}
return retAssemblyFiles;
}
}
}
return null;
}
}
internal class DesignerNamespaceResolveEventArgs : EventArgs
{
private string _NamespaceName;
private Collection<string> _ResolvedAssemblyFiles;
public Collection<string> ResolvedAssemblyFiles
{
get
{
return _ResolvedAssemblyFiles;
}
}
public DesignerNamespaceResolveEventArgs(string namespaceName)
{
_NamespaceName = namespaceName;
_ResolvedAssemblyFiles = new Collection<string>();
}
}
}
|