com.firebase.ui.storage.images

Class FirebaseImageLoader

java.lang.Object

com.firebase.ui.storage.images.FirebaseImageLoader

All Implemented Interfaces:

com.bumptech.glide.load.model.ModelLoader<com.google.firebase.storage.StorageReference,java.io.InputStream>

public class FirebaseImageLoader
extends java.lang.Object
implements com.bumptech.glide.load.model.ModelLoader<com.google.firebase.storage.StorageReference,java.io.InputStream>

ModelLoader implementation to download images from FirebaseStorage with Glide.

First, register this class in your AppGlideModule:

          @Override
         public void registerComponents(Context context, Registry registry) {
             // Register FirebaseImageLoader to handle StorageReference
             registry.append(StorageReference.class, InputStream.class,
                     new FirebaseImageLoader.Factory());
         }
 

Then load a StorageReference into an ImageView.

     StorageReference ref = FirebaseStorage.getInstance().getReference().child("myimage");
     ImageView iv = (ImageView) findViewById(R.id.my_image_view);

     GlideApp.with(this)
         .load(ref)
         .into(iv);
 

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	FirebaseImageLoader.Factory Factory to create FirebaseImageLoader.

Nested classes/interfaces inherited from interface com.bumptech.glide.load.model.ModelLoader

com.bumptech.glide.load.model.ModelLoader.LoadData<Data>

Constructor Summary

Constructors

Constructor and Description
FirebaseImageLoader()

Method Summary

Modifier and Type	Method and Description
com.bumptech.glide.load.model.ModelLoader.LoadData<java.io.InputStream>	buildLoadData(com.google.firebase.storage.StorageReference reference, int height, int width, com.bumptech.glide.load.Options options)
boolean	handles(com.google.firebase.storage.StorageReference reference)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

FirebaseImageLoader

public FirebaseImageLoader()

Method Detail

buildLoadData

@Nullable
public com.bumptech.glide.load.model.ModelLoader.LoadData<java.io.InputStream> buildLoadData(@NonNull
                                                                                                       com.google.firebase.storage.StorageReference reference,
                                                                                                       int height,
                                                                                                       int width,
                                                                                                       @NonNull
                                                                                                       com.bumptech.glide.load.Options options)

Specified by:

buildLoadData in interface com.bumptech.glide.load.model.ModelLoader<com.google.firebase.storage.StorageReference,java.io.InputStream>

handles

public boolean handles(@NonNull
                       com.google.firebase.storage.StorageReference reference)

Specified by:

handles in interface com.bumptech.glide.load.model.ModelLoader<com.google.firebase.storage.StorageReference,java.io.InputStream>