ClemensFischer/XAML-Map-Control
1
0
Fork 0
mirror of https://github.com/ClemensFischer/XAML-Map-Control.git synced 2025-12-06 07:12:04 +01:00
Code Issues Actions Packages Projects Releases Wiki Activity

Update GroundOverlay.cs

Browse source
This commit is contained in:
ClemensFischer 2025-09-09 17:54:43 +02:00
parent ee450e1a56
commit 2f9c50fb47
1 changed files with 4 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
MapControl/Shared/GroundOverlay.cs
View file

@ -167,10 +167,12 @@ namespace MapControl
var tasks = imageOverlays.Select( var tasks = imageOverlays.Select(
async imageOverlay => async imageOverlay =>
{ {
// Limit number of simultaneous calls of loadFunc (in UI thread).
//
await semaphore.WaitAsync(); await semaphore.WaitAsync();
try try
{ {
await loadFunc(imageOverlay); // no more than MaxLoadTasks parallel executions here await loadFunc(imageOverlay);
} }
finally finally
{ {
@ -268,7 +270,7 @@ namespace MapControl
#if NETFRAMEWORK #if NETFRAMEWORK
return Task.Run(() => XDocument.Load(docStream, LoadOptions.None)); return Task.Run(() => XDocument.Load(docStream, LoadOptions.None));
#else #else
return XDocument.LoadAsync(docStream, LoadOptions.None, System.Threading.CancellationToken.None); return XDocument.LoadAsync(docStream, LoadOptions.None, CancellationToken.None);
#endif #endif
} }
} }