Fix behavior when using freeStyleCropEnabled and setup proper crop …

…aspect ratio by calculating `width` and `height`
sergioutama · May 8, 2020 · 68b9cf0 · 68b9cf0
1 parent f775b50
commit 68b9cf0
Showing 1 changed file with 10 additions and 1 deletion.
diff --git a/ios/src/ImageCropPicker.m b/ios/src/ImageCropPicker.m
@@ -974,8 +974,17 @@ - (void)cropImage:(UIImage *)image {
         cropVC = [[TOCropViewController alloc] initWithCroppingStyle:TOCropViewCroppingStyleCircular image:image];
     } else {
         cropVC = [[TOCropViewController alloc] initWithImage:image];
+        CGFloat widthRatio = [[self.options objectForKey:@"width"] floatValue];
+        CGFloat heightRatio = [[self.options objectForKey:@"height"] floatValue];
+        if (widthRatio > 0 && heightRatio > 0){
+            CGSize aspectRatio = CGSizeMake(widthRatio, heightRatio);
+            cropVC.customAspectRatio = aspectRatio;
+
+        }
+        cropVC.aspectRatioLockEnabled = ![[self.options objectForKey:@"freeStyleCropEnabled"] boolValue];
+        cropVC.resetAspectRatioEnabled = !cropVC.aspectRatioLockEnabled;
     }
-    
+
     cropVC.title = [[self options] objectForKey:@"cropperToolbarTitle"];
     cropVC.delegate = self;