diff options
Diffstat (limited to 'platform/ios/src/UIImage+MGLAdditions.mm')
-rw-r--r-- | platform/ios/src/UIImage+MGLAdditions.mm | 64 |
1 files changed, 0 insertions, 64 deletions
diff --git a/platform/ios/src/UIImage+MGLAdditions.mm b/platform/ios/src/UIImage+MGLAdditions.mm deleted file mode 100644 index 9d05abd6ca..0000000000 --- a/platform/ios/src/UIImage+MGLAdditions.mm +++ /dev/null @@ -1,64 +0,0 @@ -#import "UIImage+MGLAdditions.h" -#import "NSBundle+MGLAdditions.h" - -#include <mbgl/util/image+MGLAdditions.hpp> - -const MGLExceptionName MGLResourceNotFoundException = @"MGLResourceNotFoundException"; - -@implementation UIImage (MGLAdditions) - -- (nullable instancetype)initWithMGLStyleImage:(const mbgl::style::Image *)styleImage -{ - CGImageRef image = CGImageCreateWithMGLPremultipliedImage(styleImage->getImage().clone()); - if (!image) { - return nil; - } - - if (self = [self initWithCGImage:image scale:styleImage->getPixelRatio() orientation:UIImageOrientationUp]) - { - if (styleImage->isSdf()) - { - self = [self imageWithRenderingMode:UIImageRenderingModeAlwaysTemplate]; - } - } - CGImageRelease(image); - return self; -} - -- (nullable instancetype)initWithMGLPremultipliedImage:(const mbgl::PremultipliedImage&&)mbglImage scale:(CGFloat)scale -{ - CGImageRef image = CGImageCreateWithMGLPremultipliedImage(mbglImage.clone()); - if (!image) { - return nil; - } - - self = [self initWithCGImage:image scale:scale orientation:UIImageOrientationUp]; - - CGImageRelease(image); - return self; -} - -- (std::unique_ptr<mbgl::style::Image>)mgl_styleImageWithIdentifier:(NSString *)identifier { - BOOL isTemplate = self.renderingMode == UIImageRenderingModeAlwaysTemplate; - return std::make_unique<mbgl::style::Image>([identifier UTF8String], - self.mgl_premultipliedImage, - float(self.scale), isTemplate); -} - -- (mbgl::PremultipliedImage)mgl_premultipliedImage { - return MGLPremultipliedImageFromCGImage(self.CGImage); -} - -+ (UIImage *)mgl_resourceImageNamed:(NSString *)imageName { - UIImage *image = [UIImage imageNamed:imageName - inBundle:[NSBundle mgl_frameworkBundle] - compatibleWithTraitCollection:nil]; - - if (!image) { - [NSException raise:MGLResourceNotFoundException format:@"The resource named “%@” could not be found in the Mapbox framework bundle.", imageName]; - } - - return image; -} - -@end |