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An instance of FBProfilePictureView is used to display a profile picture.
The default behavior of this control is to center the profile picture in the view and shrinks it, if necessary, to the view's bounds, preserving the aspect ratio. The smallest possible image is downloaded to ensure that scaling up never happens. Resizing the view may result in a different size of the image being loaded. Canonical image sizes are documented in the "Pictures" section of https://developers.facebook.com/docs/reference/api.
| Inherits from: | UIView |
| Declared in: | FBProfilePictureView.h |
pictureCroppingThe cropping to use for the profile picture.
@property (nonatomic) FBProfilePictureCropping pictureCropping;FBProfilePictureView.hprofileIDThe Facebook ID of the user, place or object for which a picture should be fetched and displayed.
@property (copy,
nonatomic) NSString* profileID;FBProfilePictureView.hinitWithProfileID:pictureCropping:Initializes and returns a profile view object for the given Facebook ID and cropping.
| 参数 | 描述 |
|---|---|
profileID | The Facebook ID of the user, place or object for which a picture should be fetched and displayed. |
pictureCropping | The cropping to use for the profile picture. |
- (id) initWithProfileID: | (NSString*)profileID |
pictureCropping: | (FBProfilePictureCropping)pictureCropping; |
FBProfilePictureView.hFBProfilePictureCropping enumType used to specify the cropping treatment of the profile picture.
typedef enum { FBProfilePictureCroppingSquare = 0, FBProfilePictureCroppingOriginal = 1 } FBProfilePictureCropping; | 常数 | 描述 |
|---|---|
FBProfilePictureCroppingSquare | Square (default) - the square version that the Facebook user defined. |
FBProfilePictureCroppingOriginal | Original - the original profile picture, as uploaded. |
FBProfilePictureView.h