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Add SERVICE_INTERFACE and SERVICE_META_DATA constants to RecognitionService,

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to be used by anyone implementing a voice recognition service. Also define
a new <recognition-service> styleable to be used in such service's metadata
xml.

Still to do: Change VoiceSearch's GoogleRecognitionService to respond to this
intent, and actually use this intent instead of ACTION_RECOGNIZE_SPEECH here
in RecognitionService.
This commit is contained in:
Mike LeBeau
2010-02-11 14:01:09 -08:00
parent 28a5dc229e
commit 378ae126d9
3 changed files with 45 additions and 3 deletions
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14
core/java/android/speech/RecognitionService.java
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@@ -16,6 +16,8 @@
package android.speech;
import android.annotation.SdkConstant;
import android.annotation.SdkConstant.SdkConstantType;
import android.app.Service;
import android.content.Intent;
import android.content.pm.PackageManager;
@@ -32,6 +34,18 @@ import android.util.Log;
* implementation of this service is state-less.
*/
public abstract class RecognitionService extends Service {
/**
* The {@link Intent} that must be declared as handled by the service.
*/
@SdkConstant(SdkConstantType.SERVICE_ACTION)
public static final String SERVICE_INTERFACE = "android.speech.RecognitionService";
/**
* Name under which a RecognitionService component publishes information about itself.
* This meta-data should reference an XML resource containing a
* <code>&lt;{@link android.R.styleable#RecognitionService recognition-service}&gt;</code> tag.
*/
public static final String SERVICE_META_DATA = "android.speech";
/** Log messages identifier */
private static final String TAG = "RecognitionService";