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[Share Extension] Do not offer the possibility to resize an image to large size if one dimension is too high in order to prevent the risk of memory limit exception.

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This commit is contained in:
SBiOSoftWhare
2019-03-21 12:50:02 +01:00
parent 9a470fb5d4
commit ecaddf633d
1 changed files with 5 additions and 1 deletions
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RiotShareExtension/Managers/ShareExtensionManager.m
+5 -1
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@@ -23,6 +23,8 @@
NSString *const kShareExtensionManagerDidUpdateAccountDataNotification = @"kShareExtensionManagerDidUpdateAccountDataNotification";
static const CGFloat kLargeImageSizeMaxDimension = 2048.0;
typedef NS_ENUM(NSInteger, ImageCompressionMode)
{
ImageCompressionModeNone,
@@ -560,7 +562,9 @@ typedef NS_ENUM(NSInteger, ImageCompressionMode)
}]];
}
if (compressionSizes.large.fileSize)
// Do not offer the possibility to resize an image with a dimension above kLargeImageSizeMaxDimension, to prevent the risk of memory limit exception.
// TODO: Remove this condition when issue https://github.com/vector-im/riot-ios/issues/2341 will be fixed.
if (compressionSizes.large.fileSize && (MAX(compressionSizes.large.imageSize.width, compressionSizes.large.imageSize.height) <= kLargeImageSizeMaxDimension))
{
NSString *resolution = [NSString stringWithFormat:@"%@ (%d x %d)", [MXTools fileSizeToString:compressionSizes.large.fileSize round:NO], (int)compressionSizes.large.imageSize.width, (int)compressionSizes.large.imageSize.height];