ImageManager

java-static fun create(context: Context!): ImageManager!

Returns a new ImageManager for loading images from the network.

fun loadImage(imageView: ImageView!, resId: Int): Unit

Loads an image to display from the given resource ID.

If you also use ImageManagers for Views hosted in a ListAdapter (or any other class that recycles Views instances), then this call should be used rather than setting the resource directly. This avoids clobbering images when views are recycled.

fun loadImage(imageView: ImageView!, uri: Uri!): Unit

Loads an image to display from a URI. Note that this does not support arbitrary URIs - the URI must be something that was retrieved from another call to Google Play services.

The image view will be cleared out (the drawable set to null) if the image needs to be loaded asynchronously.

The result (if non-null) is set on the given image view on the main thread.

Note that if the ImageView used for this call is hosted in a ListAdapter (or any other class that recycles ImageView instances), then ALL calls to set the contents of that ImageView must be done via one of the calls on this ImageManager.

fun loadImage(listener: ImageManager.OnImageLoadedListener!, uri: Uri!): Unit

Load an image to display from a URI. Note that this does not support arbitrary URIs - the URI must be something that was retrieved from another call to Google Play services.

Note that you should hold a reference to the listener provided until the callback is complete. For this reason, the use of anonymous implementations is discouraged.

The result is delivered to the given listener on the main thread.

fun loadImage(imageView: ImageView!, uri: Uri!, defaultResId: Int): Unit

Loads an image to display from a URI, using the given resource ID as the default if no image is found for the given URI. Note that this does not support arbitrary URIs - the URI must be something that was retrieved from another call to Google Play services.

The image view will be set to the given default resource if the image needs to be loaded asynchronously.

The result (if non-null) is set on the given image view on the main thread.

Note that if the ImageView used for this call is hosted in a ListAdapter (or any other class that recycles ImageView instances), then ALL calls to set the contents of that ImageView must be done via one of the calls on this ImageManager.

fun loadImage(
    listener: ImageManager.OnImageLoadedListener!,
    uri: Uri!,
    defaultResId: Int
): Unit

Load an image to display from a URI, using the given resource ID as the default if no image is found for the given URI. Note that this does not support arbitrary URIs - the URI must be something that was retrieved from another call to Google Play services.

Note that you should hold a reference to the listener provided until the callback is complete. For this reason, the use of anonymous implementations is discouraged.

The result is delivered to the given listener on the main thread.

If a result is not found, the image view will be set to the given default resource if the image needs to be loaded asynchronously.