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Fix edits to previewable links not working.

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This commit is contained in:
Doug
2021-09-03 11:21:07 +01:00
parent ef65feb3de
commit ebb9fd1566
1 changed files with 24 additions and 1 deletions
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Riot/Modules/Room/CellData/RoomBubbleCellData.m
+24 -1
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@@ -190,6 +190,19 @@ NSString *const URLPreviewDidUpdateNotification = @"URLPreviewDidUpdateNotificat
return self;
}
- (NSUInteger)updateEvent:(NSString *)eventId withEvent:(MXEvent *)event
{
NSUInteger retVal = [super updateEvent:eventId withEvent:event];
// Update any URL preview data too.
if (self.hasLink)
{
[self loadURLPreview];
}
return retVal;
}
- (void)prepareBubbleComponentsPosition
{
if (shouldUpdateComponentsPosition)
@@ -1077,6 +1090,13 @@ NSString *const URLPreviewDidUpdateNotification = @"URLPreviewDidUpdateNotificat
return;
}
// If there is existing preview data, the message has been edited
// Clear the data to show the loading state when the preview isn't cached
if (self.urlPreviewData)
{
self.urlPreviewData = nil;
}
// Set the preview data.
MXWeakify(self);
@@ -1088,7 +1108,10 @@ NSString *const URLPreviewDidUpdateNotification = @"URLPreviewDidUpdateNotificat
// Update the preview data and send a notification for refresh
self.urlPreviewData = urlPreviewData;
[NSNotificationCenter.defaultCenter postNotificationName:URLPreviewDidUpdateNotification object:self];
dispatch_async(dispatch_get_main_queue(), ^{
[NSNotificationCenter.defaultCenter postNotificationName:URLPreviewDidUpdateNotification object:self];
});
} failure:^(NSError * _Nullable error) {
MXLogDebug(@"[RoomBubbleCellData] Failed to get url preview")