CameraRoll
CameraRoll provides access to the local camera roll / gallery.
Methods
Reference
Methods
saveImageWithTag()
static saveImageWithTag(tag, successCallback, errorCallback)
Saves the image to the camera roll / gallery.
The CameraRoll API is not yet implemented for Android.
@param {string} tag On Android, this is a local URI, such as "file:///sdcard/img.png".
On iOS, the tag can be one of the following:
- local URI
- assets-library tag
- a tag not matching any of the above, which means the image data will be stored in memory (and consume memory as long as the process is alive)
@param successCallback Invoked with the value of tag on success. @param errorCallback Invoked with error message on error.
getPhotos()
static getPhotos(params, callback, errorCallback)
Invokes callback with photo identifier objects from the local camera roll of the device matching shape defined by getPhotosReturnChecker.
@param {object} params See getPhotosParamChecker. @param {function} callback Invoked with arg of shape defined by getPhotosReturnChecker on success. @param {function} errorCallback Invoked with error message on error.