mono: encapsulate internal NativeModule

Summary:
Depends on D10342
Depends on D10338

Test Plan: meson setup -Dbindings=mono,cxx -Dmono-beta=true

Reviewers: lauromoura, segfaultxavi, Jaehyun_Cho

Reviewed By: lauromoura

Subscribers: cedric, #reviewers, #committers, woohyun

Tags: #efl

Differential Revision: https://phab.enlightenment.org/D10343

src/bindings/mono/eo_mono/NativeModule.cs

@@ -19,14 +19,14 @@ namespace Efl.Eo
 {
 
 ///<summary>Wraps a native module that was opened with dlopen/LoadLibrary.</summary>
-public partial class NativeModule : IDisposable
+internal partial class NativeModule : IDisposable
 {
     private Lazy<IntPtr> module;
     private bool disposed = false;
 
     ///<summary>Lazily tries to load the module with the given name.</summary>
     ///<param name="libName">The name of the module to load.</param>
-    public NativeModule(string libName)
+    internal NativeModule(string libName)
     {
         module = new Lazy<IntPtr>
             (() =>
@@ -36,7 +36,7 @@ public partial class NativeModule : IDisposable
     }
 
     ///<summary>The module that was loaded.</summary>
-    public IntPtr Module
+    internal IntPtr Module
     {
         get
         {

src/bindings/mono/eo_mono/NativeModule_Unix.cs

@@ -19,7 +19,7 @@ using System.Runtime.InteropServices;
 namespace Efl.Eo
 {
 
-public partial class NativeModule
+internal partial class NativeModule
 {
     private const int RTLD_NOW = 0x002;
     // Currently we are using GLOBAL due to issues
@@ -33,7 +33,7 @@ public partial class NativeModule
 
     ///<summary>Closes the library handle.</summary>
     ///<param name="handle">The handle to the library.</param>
-    public static void UnloadLibrary(IntPtr handle)
+    internal static void UnloadLibrary(IntPtr handle)
     {
         dlclose(handle);
     }
@@ -60,7 +60,7 @@ public partial class NativeModule
     ///</summary>
     ///<param name="filename">The name to search for.</param>
     ///<returns>The loaded library handle or <see cref="System.IntPtr.Zero"/> on failure.</returns>
-    public static IntPtr LoadLibrary(string filename)
+    internal static IntPtr LoadLibrary(string filename)
     {
         Eina.Log.Debug($"Loading library {filename}");
         var r = dlopen(filename, RTLD_NOW | RTLD_GLOBAL);

src/bindings/mono/eo_mono/NativeModule_Windows.cs

@@ -19,10 +19,10 @@ using System.Runtime.InteropServices;
 namespace Efl.Eo
 {
 
-public class partial NativeModule
+internal class partial NativeModule
 {
    [DllImport(efl.Libs.Kernel32, CharSet = CharSet.Unicode, SetLastError = true)]
-   public static extern IntPtr LoadLibrary(string libFilename);
+   internal static extern IntPtr LoadLibrary(string libFilename);
 }
 
 }