Change of contact's profile photo.
Constructor schema is available as of layer 2. Switch »| Name | Type | Description |
|---|---|---|
| user_id | long | User identifier |
| date | int | Date of photo update. |
| photo | UserProfilePhoto | New profile photo |
| previous | Bool | (boolTrue), if one of the previously used photos is set a profile photo. |
The constructor can be interpreted as a booleantrue value.