Update UIImage+CropScaleOrientation.m

Includes the pull request apache#238 from the main fork
Tilexou · Nov 6, 2018 · 3486de8 · 3486de8
1 parent 0213690
commit 3486de8
Showing 1 changed file with 4 additions and 4 deletions.
diff --git a/src/ios/UIImage+CropScaleOrientation.m b/src/ios/UIImage+CropScaleOrientation.m
@@ -28,8 +28,8 @@ - (UIImage*)imageByScalingAndCroppingForSize:(CGSize)targetSize
     CGSize imageSize = sourceImage.size;
     CGFloat width = imageSize.width;
     CGFloat height = imageSize.height;
-    CGFloat targetWidth = targetSize.width;
-    CGFloat targetHeight = targetSize.height;
+    CGFloat targetWidth = MIN(targetSize.width, width);
+    CGFloat targetHeight = MIN(targetSize.height, height);
     CGFloat scaleFactor = 0.0;
     CGFloat scaledWidth = targetWidth;
     CGFloat scaledHeight = targetHeight;
@@ -136,8 +136,8 @@ - (UIImage*)imageByScalingNotCroppingForSize:(CGSize)targetSize
     CGSize imageSize = sourceImage.size;
     CGFloat width = imageSize.width;
     CGFloat height = imageSize.height;
-    CGFloat targetWidth = targetSize.width;
-    CGFloat targetHeight = targetSize.height;
+    CGFloat targetWidth = MIN(targetSize.width, width);
+    CGFloat targetHeight = MIN(targetSize.height, height);
     CGFloat scaleFactor = 0.0;
     CGSize scaledSize = targetSize;