Most visited

Recently visited

Results for

Summary: Constants | Ctors | Methods | Inherited Methods

FontsContract.FontRequestCallback

public static class FontsContract.FontRequestCallback
extends Object

java.lang.Object
↳	android.provider.FontsContract.FontRequestCallback

Interface used to receive asynchronously fetched typefaces.

Summary

Constants
`int`	`FAIL_REASON_FONT_LOAD_ERROR` Constant returned by `onTypefaceRequestFailed(int)` signaling that the font returned by the provider was not loaded properly.
`int`	`FAIL_REASON_FONT_NOT_FOUND` Constant returned by `onTypefaceRequestFailed(int)` signaling that the font provider did not return any results for the given query.
`int`	`FAIL_REASON_FONT_UNAVAILABLE` Constant returned by `onTypefaceRequestFailed(int)` signaling that the font provider found the queried font, but it is currently unavailable.
`int`	`FAIL_REASON_MALFORMED_QUERY` Constant returned by `onTypefaceRequestFailed(int)` signaling that the given query was not supported by the provider.
`int`	`FAIL_REASON_PROVIDER_NOT_FOUND` Constant returned by `onTypefaceRequestFailed(int)` signaling that the given provider was not found on the device.
`int`	`FAIL_REASON_WRONG_CERTIFICATES` Constant returned by `onTypefaceRequestFailed(int)` signaling that the given provider must be authenticated and the given certificates do not match its signature.

Public constructors
`FontRequestCallback()`

Public methods
`void`	`onTypefaceRequestFailed(int reason)` Called when a Typeface request done via `FontsContract.requestFonts(Context, FontRequest, Handler, CancellationSignal, FontsContract.FontRequestCallback)`} fails.
`void`	`onTypefaceRetrieved(Typeface typeface)` Called then a Typeface request done via `FontsContract.requestFonts(Context, FontRequest, Handler, CancellationSignal, FontsContract.FontRequestCallback)` is complete.

Inherited methods

From class


        
          java.lang.Object

`Object`	`clone()` Creates and returns a copy of this object.
`boolean`	`equals(Object obj)` Indicates whether some other object is "equal to" this one.
`void`	`finalize()` Called by the garbage collector on an object when garbage collection determines that there are no more references to the object.
`final Class<?>`	`getClass()` Returns the runtime class of this `Object`.
`int`	`hashCode()` Returns a hash code value for the object.
`final void`	`notify()` Wakes up a single thread that is waiting on this object's monitor.
`final void`	`notifyAll()` Wakes up all threads that are waiting on this object's monitor.
`String`	`toString()` Returns a string representation of the object.
`final void`	`wait(long timeout, int nanos)` Causes the current thread to wait until another thread invokes the `notify()` method or the `notifyAll()` method for this object, or some other thread interrupts the current thread, or a certain amount of real time has elapsed.
`final void`	`wait(long timeout)` Causes the current thread to wait until either another thread invokes the `notify()` method or the `notifyAll()` method for this object, or a specified amount of time has elapsed.
`final void`	`wait()` Causes the current thread to wait until another thread invokes the `notify()` method or the `notifyAll()` method for this object.

Constants

FAIL_REASON_FONT_LOAD_ERROR

public static final int FAIL_REASON_FONT_LOAD_ERROR

Constant returned by onTypefaceRequestFailed(int) signaling that the font returned by the provider was not loaded properly.

Constant Value: -3 (0xfffffffd)

FAIL_REASON_FONT_NOT_FOUND

public static final int FAIL_REASON_FONT_NOT_FOUND

Constant returned by onTypefaceRequestFailed(int) signaling that the font provider did not return any results for the given query.

Constant Value: 1 (0x00000001)

FAIL_REASON_FONT_UNAVAILABLE

public static final int FAIL_REASON_FONT_UNAVAILABLE

Constant returned by onTypefaceRequestFailed(int) signaling that the font provider found the queried font, but it is currently unavailable.

Constant Value: 2 (0x00000002)

FAIL_REASON_MALFORMED_QUERY

public static final int FAIL_REASON_MALFORMED_QUERY

Constant returned by onTypefaceRequestFailed(int) signaling that the given query was not supported by the provider.

Constant Value: 3 (0x00000003)

FAIL_REASON_PROVIDER_NOT_FOUND

public static final int FAIL_REASON_PROVIDER_NOT_FOUND

Constant returned by onTypefaceRequestFailed(int) signaling that the given provider was not found on the device.

Constant Value: -1 (0xffffffff)

FAIL_REASON_WRONG_CERTIFICATES

public static final int FAIL_REASON_WRONG_CERTIFICATES

Constant returned by onTypefaceRequestFailed(int) signaling that the given provider must be authenticated and the given certificates do not match its signature.

Constant Value: -2 (0xfffffffe)

Public constructors

FontRequestCallback

public FontRequestCallback ()

Public methods

onTypefaceRequestFailed

public void onTypefaceRequestFailed (int reason)

Called when a Typeface request done via FontsContract.requestFonts(Context, FontRequest, Handler, CancellationSignal, FontsContract.FontRequestCallback)} fails.

Parameters

Parameters
`reason`	`int`: One of `FAIL_REASON_PROVIDER_NOT_FOUND`, `FAIL_REASON_FONT_NOT_FOUND`, `FAIL_REASON_FONT_LOAD_ERROR`, `FAIL_REASON_FONT_UNAVAILABLE` or `FAIL_REASON_MALFORMED_QUERY` if returned by the system. May also be a positive value greater than 0 defined by the font provider as an additional error code. Refer to the provider's documentation for more information on possible returned error codes. Value is `FAIL_REASON_PROVIDER_NOT_FOUND`, `FAIL_REASON_FONT_LOAD_ERROR`, `FAIL_REASON_FONT_NOT_FOUND`, `FAIL_REASON_FONT_UNAVAILABLE`, or `FAIL_REASON_MALFORMED_QUERY`

reason

int: One of FAIL_REASON_PROVIDER_NOT_FOUND, FAIL_REASON_FONT_NOT_FOUND, FAIL_REASON_FONT_LOAD_ERROR, FAIL_REASON_FONT_UNAVAILABLE or FAIL_REASON_MALFORMED_QUERY if returned by the system. May also be a positive value greater than 0 defined by the font provider as an additional error code. Refer to the provider's documentation for more information on possible returned error codes. Value is FAIL_REASON_PROVIDER_NOT_FOUND, FAIL_REASON_FONT_LOAD_ERROR, FAIL_REASON_FONT_NOT_FOUND, FAIL_REASON_FONT_UNAVAILABLE, or FAIL_REASON_MALFORMED_QUERY

onTypefaceRetrieved

public void onTypefaceRetrieved (Typeface typeface)

Called then a Typeface request done via FontsContract.requestFonts(Context, FontRequest, Handler, CancellationSignal, FontsContract.FontRequestCallback) is complete. Note that this method will not be called if onTypefaceRequestFailed(int) is called instead.

Parameters
`typeface`	`Typeface`: The Typeface object retrieved.

Interfaces

Classes

Exceptions

Most visited

Recently visited

Results for

FontsContract.FontRequestCallback

Summary

Constants

Public constructors

Public methods

Inherited methods

Constants

FAIL_REASON_FONT_LOAD_ERROR

FAIL_REASON_FONT_NOT_FOUND

FAIL_REASON_FONT_UNAVAILABLE

FAIL_REASON_MALFORMED_QUERY

FAIL_REASON_PROVIDER_NOT_FOUND

FAIL_REASON_WRONG_CERTIFICATES

Public constructors

FontRequestCallback

Public methods

onTypefaceRequestFailed

onTypefaceRetrieved