ActivityResultContracts.GetContent
public
static
class
ActivityResultContracts.GetContent
extends ActivityResultContract<String, Uri>
java.lang.Object | ||
↳ | androidx.activity.result.contract.ActivityResultContract<java.lang.String, android.net.Uri> | |
↳ | androidx.activity.result.contract.ActivityResultContracts.GetContent |
An ActivityResultContract
to prompt the user to pick a piece of content, receiving
a content://
Uri
for that content that allows you to use
ContentResolver.openInputStream(Uri)
to access the raw data. By
default, this adds Intent.CATEGORY_OPENABLE
to only return content that can be
represented as a stream.
The input is the mime type to filter by, e.g. image/*
.
This can be extended to override ActivityResultContract.createIntent(Context, I)
if you wish to pass additional
extras to the Intent created by super.createIntent()
.
Summary
Public constructors | |
---|---|
GetContent()
|
Public methods | |
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Intent
|
createIntent(Context context, String input)
Create an intent that can be used for |
final
SynchronousResult<Uri>
|
getSynchronousResult(Context context, String input)
An optional method you can implement that can be used to potentially provide a result in lieu of starting an activity. |
final
Uri
|
parseResult(int resultCode, Intent intent)
Convert result obtained from |
Inherited methods | |
---|---|
Public constructors
GetContent
public GetContent ()
Public methods
createIntent
public Intent createIntent (Context context, String input)
Create an intent that can be used for Activity.startActivityForResult(Intent, int)
Parameters | |
---|---|
context |
Context |
input |
String |
Returns | |
---|---|
Intent |
getSynchronousResult
public final SynchronousResult<Uri> getSynchronousResult (Context context, String input)
An optional method you can implement that can be used to potentially provide a result in lieu of starting an activity.
Parameters | |
---|---|
context |
Context |
input |
String |
Returns | |
---|---|
SynchronousResult<Uri> |
the result wrapped in a ActivityResultContract.SynchronousResult or null if the call
should proceed to start an activity.
|
parseResult
public final Uri parseResult (int resultCode, Intent intent)
Convert result obtained from Activity.onActivityResult(int, int, Intent)
to O
Parameters | |
---|---|
resultCode |
int |
intent |
Intent |
Returns | |
---|---|
Uri |