HUBIconImageResolver

@protocol HUBIconImageResolver <NSObject>

Protocol implemented by objects that can resolve images from icon identifiers

You conform to this protocol in a custom object and supply it when setting up your application’s HUBManager. The Hub Framework uses this object whenever an image needs to be resolved from a HUBIcon instance.


                    
                    
                    -imageForComponentIconWithIdentifier:size:color:

Resolve an image for component icon

Declaration

Objective-C

- (nullable UIImage *)
imageForComponentIconWithIdentifier:(nonnull NSString *)iconIdentifier
                               size:(CGSize)size
                              color:(nonnull UIColor *)color;

Parameters

`iconIdentifier`	The identifier of the icon
`size`	The size of the image to return
`color`	The color of the icon image to return


                    
                    
                    -imageForPlaceholderIconWithIdentifier:size:color:

Resolve an image for a placeholder icon

Declaration

Objective-C

- (nullable UIImage *)
imageForPlaceholderIconWithIdentifier:(nonnull NSString *)iconIdentifier
                                 size:(CGSize)size
                                color:(nonnull UIColor *)color;

Parameters

`iconIdentifier`	The identifier of the icon
`size`	The size of the image to return
`color`	The color of the icon image to return