Package org.robolectric.shadows

Class ShadowSpeechRecognizerImpl

java.lang.Object

org.robolectric.shadows.ShadowSpeechRecognizer

org.robolectric.shadows.ShadowSpeechRecognizerImpl

@Implements(className="android.speech.SpeechRecognizerImpl",
            isInAndroidSdk=false,
            minSdk=35)
public class ShadowSpeechRecognizerImpl
extends ShadowSpeechRecognizer

Robolectric shadow for SpeechRecognizerImpl.

Prior to Android V, SpeechRecognizer contained all functionality within one class. The ShadowSpeechRecognizer shadow would work correctly to shadow both static and instance functions of the class. With Android V, the instance of SpeechRecognizer returned from SpeechRecognizer.createSpeechRecognizer(Context) is an instance of SpeechRecognizerProxy which delegates all calls to SpeechRecognizerImpl. We need this shadow in order to intercept function calls correctly and to ensure that the functionality of ShadowSpeechRecognizer still works in tests prior to Android V and on Android V+.

Customizations for this implementation:

• Intercept of all needed functions in SpeechRecognizerImpl
• Direct access to functions/variables in SpeechRecognizerImpl via getDirectAccessors()
• Parent shadow class' state is used for state (no custom state)

Nested Class Summary

Nested classes/interfaces inherited from class org.robolectric.shadows.ShadowSpeechRecognizer

ShadowSpeechRecognizer.ShadowSpeechRecognizerDirectAccessors, ShadowSpeechRecognizer.ShadowSpeechRecognizerState

Field Summary

Fields

Modifier and Type	Field	Description
protected static final String	CLASS_NAME

Constructor Summary

Constructors

Constructor	Description
ShadowSpeechRecognizerImpl()

Method Summary

Modifier and Type	Method	Description
protected void	checkRecognitionSupport(Intent recognizerIntent, Executor executor, Object supportListener)
protected void	destroy()
protected ShadowSpeechRecognizer.ShadowSpeechRecognizerDirectAccessors	getDirectAccessors()	Returns the ShadowSpeechRecognizer.ShadowSpeechRecognizerDirectAccessors implementation that can handle direct access to functions/variables of a real SpeechRecognizer.
protected void	handleChangeListener(RecognitionListener listener)	Handles changing the listener and allows access to the internal listener to trigger events.
protected void	startListening(Intent recognizerIntent)
protected void	triggerModelDownload(Intent recognizerIntent)

Methods inherited from class org.robolectric.shadows.ShadowSpeechRecognizer

createOnDeviceSpeechRecognizer, createSpeechRecognizer, getLastRecognizerIntent, getLatestModelDownloadIntent, getLatestSpeechRecognizer, getState, isDestroyed, isOnDeviceRecognitionAvailable, reset, setIsOnDeviceRecognitionAvailable, triggerOnEndOfSpeech, triggerOnError, triggerOnPartialResults, triggerOnReadyForSpeech, triggerOnResults, triggerOnRmsChanged, triggerSupportError, triggerSupportResult

Methods inherited from class java.lang.Object

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

Field Details

CLASS_NAME

protected static final String CLASS_NAME

See Also:

• Constant Field Values

Constructor Details

ShadowSpeechRecognizerImpl

public ShadowSpeechRecognizerImpl()

Method Details

getDirectAccessors

protected ShadowSpeechRecognizer.ShadowSpeechRecognizerDirectAccessors getDirectAccessors()

Description copied from class: ShadowSpeechRecognizer

Returns the ShadowSpeechRecognizer.ShadowSpeechRecognizerDirectAccessors implementation that can handle direct access to functions/variables of a real SpeechRecognizer.

Subclasses may override this function to customize access in case they are shadowing a subclass of SpeechRecognizer that functions differently than the parent class.

Overrides:

getDirectAccessors in class ShadowSpeechRecognizer

destroy

@Implementation
protected void destroy()

Overrides:

destroy in class ShadowSpeechRecognizer

startListening

@Implementation
protected void startListening(Intent recognizerIntent)

Overrides:

startListening in class ShadowSpeechRecognizer

handleChangeListener

@Implementation
protected void handleChangeListener(RecognitionListener listener)

Description copied from class: ShadowSpeechRecognizer

Handles changing the listener and allows access to the internal listener to trigger events.

Overrides:

handleChangeListener in class ShadowSpeechRecognizer

checkRecognitionSupport

@RequiresApi(api=33)
@Implementation(minSdk=33)
protected void checkRecognitionSupport(Intent recognizerIntent,
 Executor executor,
 Object supportListener)

Overrides:

checkRecognitionSupport in class ShadowSpeechRecognizer

triggerModelDownload

@Implementation(minSdk=33)
protected void triggerModelDownload(Intent recognizerIntent)

Overrides:

triggerModelDownload in class ShadowSpeechRecognizer