MediaStore.Images.Media
public
static
final
class
MediaStore.Images.Media
extends Object
implements
MediaStore.Images.ImageColumns
java.lang.Object | |
↳ | android.provider.MediaStore.Images.Media |
Summary
Constants | |
---|---|
String |
CONTENT_TYPE
The MIME type of this directory of images. |
String |
DEFAULT_SORT_ORDER
The default sort order for this table |
Inherited constants |
---|
Fields | |
---|---|
public
static
final
Uri |
EXTERNAL_CONTENT_URI
The content:// style URI for the "primary" external storage volume. |
public
static
final
Uri |
INTERNAL_CONTENT_URI
The content:// style URI for the internal storage. |
Public constructors | |
---|---|
Media()
|
Public methods | |
---|---|
static
Bitmap
|
getBitmap(ContentResolver cr, Uri url)
This method was deprecated
in API level 29.
loading of images should be performed through
|
static
Uri
|
getContentUri(String volumeName)
Get the content:// style URI for the image media table on the given volume. |
static
Uri
|
getContentUri(String volumeName, long id)
Get the content:// style URI for a single row in the images table on the given volume. |
static
String
|
insertImage(ContentResolver cr, Bitmap source, String title, String description)
This method was deprecated
in API level 29.
inserting of images should be performed using
|
static
String
|
insertImage(ContentResolver cr, String imagePath, String name, String description)
This method was deprecated
in API level 29.
inserting of images should be performed using
|
static
Cursor
|
query(ContentResolver cr, Uri uri, String[] projection)
This method was deprecated
in API level 29.
all queries should be performed through
|
static
Cursor
|
query(ContentResolver cr, Uri uri, String[] projection, String where, String orderBy)
This method was deprecated
in API level 29.
all queries should be performed through
|
static
Cursor
|
query(ContentResolver cr, Uri uri, String[] projection, String selection, String[] selectionArgs, String orderBy)
This method was deprecated
in API level 29.
all queries should be performed through
|
Inherited methods | |
---|---|
Constants
CONTENT_TYPE
public static final String CONTENT_TYPE
The MIME type of this directory of images. Note that each entry in this directory will have a standard image MIME type as appropriate -- for example, image/jpeg.
Constant Value: "vnd.android.cursor.dir/image"
DEFAULT_SORT_ORDER
public static final String DEFAULT_SORT_ORDER
The default sort order for this table
Constant Value: "bucket_display_name"
Fields
EXTERNAL_CONTENT_URI
public static final Uri EXTERNAL_CONTENT_URI
The content:// style URI for the "primary" external storage volume.
INTERNAL_CONTENT_URI
public static final Uri INTERNAL_CONTENT_URI
The content:// style URI for the internal storage.
Public constructors
Public methods
getBitmap
public static Bitmap getBitmap (ContentResolver cr, Uri url)
This method was deprecated
in API level 29.
loading of images should be performed through
ImageDecoder.createSource(ContentResolver, Uri)
,
which offers modern features like
PostProcessor
.
Retrieves an image for the given url as a Bitmap
.
Parameters | |
---|---|
cr |
ContentResolver : The content resolver to use |
url |
Uri : The url of the image |
Returns | |
---|---|
Bitmap |
Throws | |
---|---|
FileNotFoundException |
|
IOException |
getContentUri
public static Uri getContentUri (String volumeName)
Get the content:// style URI for the image media table on the given volume.
Parameters | |
---|---|
volumeName |
String : the name of the volume to get the URI for |
Returns | |
---|---|
Uri |
the URI to the image media table on the given volume |
getContentUri
public static Uri getContentUri (String volumeName, long id)
Get the content:// style URI for a single row in the images table on the given volume.
Parameters | |
---|---|
volumeName |
String : the name of the volume to get the URI for
This value cannot be null . |
id |
long : the image to get the URI for |
Returns | |
---|---|
Uri |
the URI to the images table on the given volume
This value cannot be null . |
insertImage
public static String insertImage (ContentResolver cr, Bitmap source, String title, String description)
This method was deprecated
in API level 29.
inserting of images should be performed using
MediaColumns.IS_PENDING
, which offers richer
control over lifecycle.
Insert an image and create a thumbnail for it.
Parameters | |
---|---|
cr |
ContentResolver : The content resolver to use |
source |
Bitmap : The stream to use for the image |
title |
String : The name of the image |
description |
String : The description of the image |
Returns | |
---|---|
String |
The URL to the newly created image, or null if the image failed to be stored
for any reason. |
insertImage
public static String insertImage (ContentResolver cr, String imagePath, String name, String description)
This method was deprecated
in API level 29.
inserting of images should be performed using
MediaColumns.IS_PENDING
, which offers richer
control over lifecycle.
Insert an image and create a thumbnail for it.
Parameters | |
---|---|
cr |
ContentResolver : The content resolver to use |
imagePath |
String : The path to the image to insert |
name |
String : The name of the image |
description |
String : The description of the image |
Returns | |
---|---|
String |
The URL to the newly created image |
Throws | |
---|---|
FileNotFoundException |
query
public static Cursor query (ContentResolver cr, Uri uri, String[] projection)
This method was deprecated
in API level 29.
all queries should be performed through
ContentResolver
directly, which offers modern
features like CancellationSignal
.
Parameters | |
---|---|
cr |
ContentResolver |
uri |
Uri |
projection |
String |
Returns | |
---|---|
Cursor |
query
public static Cursor query (ContentResolver cr, Uri uri, String[] projection, String where, String orderBy)
This method was deprecated
in API level 29.
all queries should be performed through
ContentResolver
directly, which offers modern
features like CancellationSignal
.
Parameters | |
---|---|
cr |
ContentResolver |
uri |
Uri |
projection |
String |
where |
String |
orderBy |
String |
Returns | |
---|---|
Cursor |
query
public static Cursor query (ContentResolver cr, Uri uri, String[] projection, String selection, String[] selectionArgs, String orderBy)
This method was deprecated
in API level 29.
all queries should be performed through
ContentResolver
directly, which offers modern
features like CancellationSignal
.
Parameters | |
---|---|
cr |
ContentResolver |
uri |
Uri |
projection |
String |
selection |
String |
selectionArgs |
String |
orderBy |
String |
Returns | |
---|---|
Cursor |