am 0091e2c0: am 639fd0e9: am 025a5dc6: am 108f5493: am 3551a59b: Merge "Work on issue #21516866: Implement voice interaction in ResolverActivity" into mnc-dev
* commit '0091e2c03d1f2d212c94a3096e86407c78df6820':
Work on issue #21516866: Implement voice interaction in ResolverActivity
diff --git a/api/current.txt b/api/current.txt
index e04d593..cb08e1a 100644
--- a/api/current.txt
+++ b/api/current.txt
@@ -28835,6 +28835,7 @@
ctor public VoiceInteractionSession(android.content.Context);
ctor public VoiceInteractionSession(android.content.Context, android.os.Handler);
method public void closeSystemDialogs();
+ method public void dump(java.lang.String, java.io.FileDescriptor, java.io.PrintWriter, java.lang.String[]);
method public void finish();
method public android.content.Context getContext();
method public int getDisabledShowContext();
diff --git a/api/system-current.txt b/api/system-current.txt
index eb77062..c0be66d 100644
--- a/api/system-current.txt
+++ b/api/system-current.txt
@@ -31004,6 +31004,7 @@
ctor public VoiceInteractionSession(android.content.Context);
ctor public VoiceInteractionSession(android.content.Context, android.os.Handler);
method public void closeSystemDialogs();
+ method public void dump(java.lang.String, java.io.FileDescriptor, java.io.PrintWriter, java.lang.String[]);
method public void finish();
method public android.content.Context getContext();
method public int getDisabledShowContext();
diff --git a/core/java/android/app/Activity.java b/core/java/android/app/Activity.java
index d7a5356..b2fb906 100644
--- a/core/java/android/app/Activity.java
+++ b/core/java/android/app/Activity.java
@@ -1865,7 +1865,10 @@
nci.children = children;
nci.fragments = fragments;
nci.loaders = loaders;
- nci.voiceInteractor = mVoiceInteractor;
+ if (mVoiceInteractor != null) {
+ mVoiceInteractor.retainInstance();
+ nci.voiceInteractor = mVoiceInteractor;
+ }
return nci;
}
@@ -5551,6 +5554,9 @@
mFragments.dumpLoaders(innerPrefix, fd, writer, args);
mFragments.getFragmentManager().dump(innerPrefix, fd, writer, args);
+ if (mVoiceInteractor != null) {
+ mVoiceInteractor.dump(innerPrefix, fd, writer, args);
+ }
if (getWindow() != null &&
getWindow().peekDecorView() != null &&
diff --git a/core/java/android/app/VoiceInteractor.java b/core/java/android/app/VoiceInteractor.java
index bf7458c..823c427 100644
--- a/core/java/android/app/VoiceInteractor.java
+++ b/core/java/android/app/VoiceInteractor.java
@@ -27,6 +27,7 @@
import android.os.Parcelable;
import android.os.RemoteException;
import android.util.ArrayMap;
+import android.util.DebugUtils;
import android.util.Log;
import com.android.internal.app.IVoiceInteractor;
import com.android.internal.app.IVoiceInteractorCallback;
@@ -34,6 +35,8 @@
import com.android.internal.os.HandlerCaller;
import com.android.internal.os.SomeArgs;
+import java.io.FileDescriptor;
+import java.io.PrintWriter;
import java.util.ArrayList;
/**
@@ -68,6 +71,7 @@
Context mContext;
Activity mActivity;
+ boolean mRetaining;
final HandlerCaller mHandlerCaller;
final HandlerCaller.Callback mHandlerCallerCallback = new HandlerCaller.Callback() {
@@ -272,6 +276,29 @@
public void onDetached() {
}
+ @Override
+ public String toString() {
+ StringBuilder sb = new StringBuilder(128);
+ DebugUtils.buildShortClassTag(this, sb);
+ sb.append(" ");
+ sb.append(getRequestTypeName());
+ sb.append(" name=");
+ sb.append(mName);
+ sb.append('}');
+ return sb.toString();
+ }
+
+ void dump(String prefix, FileDescriptor fd, PrintWriter writer, String[] args) {
+ writer.print(prefix); writer.print("mRequestInterface=");
+ writer.println(mRequestInterface.asBinder());
+ writer.print(prefix); writer.print("mActivity="); writer.println(mActivity);
+ writer.print(prefix); writer.print("mName="); writer.println(mName);
+ }
+
+ String getRequestTypeName() {
+ return "Request";
+ }
+
void clear() {
mRequestInterface = null;
mContext = null;
@@ -333,6 +360,18 @@
public void onConfirmationResult(boolean confirmed, Bundle result) {
}
+ void dump(String prefix, FileDescriptor fd, PrintWriter writer, String[] args) {
+ super.dump(prefix, fd, writer, args);
+ writer.print(prefix); writer.print("mPrompt="); writer.println(mPrompt);
+ if (mExtras != null) {
+ writer.print(prefix); writer.print("mExtras="); writer.println(mExtras);
+ }
+ }
+
+ String getRequestTypeName() {
+ return "Confirmation";
+ }
+
IVoiceInteractorRequest submit(IVoiceInteractor interactor, String packageName,
IVoiceInteractorCallback callback) throws RemoteException {
return interactor.startConfirmation(packageName, callback, mPrompt, mExtras);
@@ -515,6 +554,38 @@
public void onPickOptionResult(boolean finished, Option[] selections, Bundle result) {
}
+ void dump(String prefix, FileDescriptor fd, PrintWriter writer, String[] args) {
+ super.dump(prefix, fd, writer, args);
+ writer.print(prefix); writer.print("mPrompt="); writer.println(mPrompt);
+ if (mOptions != null) {
+ writer.print(prefix); writer.println("Options:");
+ for (int i=0; i<mOptions.length; i++) {
+ Option op = mOptions[i];
+ writer.print(prefix); writer.print(" #"); writer.print(i); writer.println(":");
+ writer.print(prefix); writer.print(" mLabel="); writer.println(op.mLabel);
+ writer.print(prefix); writer.print(" mIndex="); writer.println(op.mIndex);
+ if (op.mSynonyms != null && op.mSynonyms.size() > 0) {
+ writer.print(prefix); writer.println(" Synonyms:");
+ for (int j=0; j<op.mSynonyms.size(); j++) {
+ writer.print(prefix); writer.print(" #"); writer.print(j);
+ writer.print(": "); writer.println(op.mSynonyms.get(j));
+ }
+ }
+ if (op.mExtras != null) {
+ writer.print(prefix); writer.print(" mExtras=");
+ writer.println(op.mExtras);
+ }
+ }
+ }
+ if (mExtras != null) {
+ writer.print(prefix); writer.print("mExtras="); writer.println(mExtras);
+ }
+ }
+
+ String getRequestTypeName() {
+ return "PickOption";
+ }
+
IVoiceInteractorRequest submit(IVoiceInteractor interactor, String packageName,
IVoiceInteractorCallback callback) throws RemoteException {
return interactor.startPickOption(packageName, callback, mPrompt, mOptions, mExtras);
@@ -560,6 +631,18 @@
public void onCompleteResult(Bundle result) {
}
+ void dump(String prefix, FileDescriptor fd, PrintWriter writer, String[] args) {
+ super.dump(prefix, fd, writer, args);
+ writer.print(prefix); writer.print("mPrompt="); writer.println(mPrompt);
+ if (mExtras != null) {
+ writer.print(prefix); writer.print("mExtras="); writer.println(mExtras);
+ }
+ }
+
+ String getRequestTypeName() {
+ return "CompleteVoice";
+ }
+
IVoiceInteractorRequest submit(IVoiceInteractor interactor, String packageName,
IVoiceInteractorCallback callback) throws RemoteException {
return interactor.startCompleteVoice(packageName, callback, mPrompt, mExtras);
@@ -607,6 +690,18 @@
public void onAbortResult(Bundle result) {
}
+ void dump(String prefix, FileDescriptor fd, PrintWriter writer, String[] args) {
+ super.dump(prefix, fd, writer, args);
+ writer.print(prefix); writer.print("mPrompt="); writer.println(mPrompt);
+ if (mExtras != null) {
+ writer.print(prefix); writer.print("mExtras="); writer.println(mExtras);
+ }
+ }
+
+ String getRequestTypeName() {
+ return "AbortVoice";
+ }
+
IVoiceInteractorRequest submit(IVoiceInteractor interactor, String packageName,
IVoiceInteractorCallback callback) throws RemoteException {
return interactor.startAbortVoice(packageName, callback, mPrompt, mExtras);
@@ -650,6 +745,18 @@
public void onCommandResult(boolean isCompleted, Bundle result) {
}
+ void dump(String prefix, FileDescriptor fd, PrintWriter writer, String[] args) {
+ super.dump(prefix, fd, writer, args);
+ writer.print(prefix); writer.print("mCommand="); writer.println(mCommand);
+ if (mArgs != null) {
+ writer.print(prefix); writer.print("mArgs="); writer.println(mArgs);
+ }
+ }
+
+ String getRequestTypeName() {
+ return "Command";
+ }
+
IVoiceInteractorRequest submit(IVoiceInteractor interactor, String packageName,
IVoiceInteractorCallback callback) throws RemoteException {
return interactor.startCommand(packageName, callback, mCommand, mArgs);
@@ -721,6 +828,30 @@
return mVisualPrompt;
}
+ @Override
+ public String toString() {
+ StringBuilder sb = new StringBuilder(128);
+ DebugUtils.buildShortClassTag(this, sb);
+ if (mVisualPrompt != null && mVoicePrompts != null && mVoicePrompts.length == 1
+ && mVisualPrompt.equals(mVoicePrompts[0])) {
+ sb.append(" ");
+ sb.append(mVisualPrompt);
+ } else {
+ if (mVisualPrompt != null) {
+ sb.append(" visual="); sb.append(mVisualPrompt);
+ }
+ if (mVoicePrompts != null) {
+ sb.append(", voice=");
+ for (int i=0; i<mVoicePrompts.length; i++) {
+ if (i > 0) sb.append(" | ");
+ sb.append(mVoicePrompts[i]);
+ }
+ }
+ }
+ sb.append('}');
+ return sb.toString();
+ }
+
/** Constructor to support Parcelable behavior. */
Prompt(Parcel in) {
mVoicePrompts = in.readCharSequenceArray();
@@ -773,7 +904,7 @@
if (N < 1) {
return null;
}
- ArrayList<Request> list = new ArrayList<Request>(N);
+ ArrayList<Request> list = new ArrayList<>(N);
for (int i=0; i<N; i++) {
list.add(mActiveRequests.valueAt(i));
}
@@ -781,6 +912,7 @@
}
void attachActivity(Activity activity) {
+ mRetaining = false;
if (mActivity == activity) {
return;
}
@@ -797,6 +929,10 @@
}
}
+ void retainInstance() {
+ mRetaining = true;
+ }
+
void detachActivity() {
ArrayList<Request> reqs = makeRequestList();
if (reqs != null) {
@@ -807,6 +943,16 @@
req.mContext = null;
}
}
+ if (!mRetaining) {
+ reqs = makeRequestList();
+ if (reqs != null) {
+ for (int i=0; i<reqs.size(); i++) {
+ Request req = reqs.get(i);
+ req.cancel();
+ }
+ }
+ mActiveRequests.clear();
+ }
mContext = null;
mActivity = null;
}
@@ -902,4 +1048,22 @@
throw new RuntimeException("Voice interactor has died", e);
}
}
+
+ void dump(String prefix, FileDescriptor fd, PrintWriter writer, String[] args) {
+ String innerPrefix = prefix + " ";
+ if (mActiveRequests.size() > 0) {
+ writer.print(prefix); writer.println("Active voice requests:");
+ for (int i=0; i<mActiveRequests.size(); i++) {
+ Request req = mActiveRequests.valueAt(i);
+ writer.print(prefix); writer.print(" #"); writer.print(i);
+ writer.print(": ");
+ writer.println(req);
+ req.dump(innerPrefix, fd, writer, args);
+ }
+ }
+ writer.print(prefix); writer.println("VoiceInteractor misc state:");
+ writer.print(prefix); writer.print(" mInteractor=");
+ writer.println(mInteractor.asBinder());
+ writer.print(prefix); writer.print(" mActivity="); writer.println(mActivity);
+ }
}
diff --git a/core/java/android/service/voice/VoiceInteractionSession.java b/core/java/android/service/voice/VoiceInteractionSession.java
index f647aa6..ec14740 100644
--- a/core/java/android/service/voice/VoiceInteractionSession.java
+++ b/core/java/android/service/voice/VoiceInteractionSession.java
@@ -37,7 +37,9 @@
import android.os.IBinder;
import android.os.Message;
import android.os.RemoteException;
+import android.os.UserHandle;
import android.util.ArrayMap;
+import android.util.DebugUtils;
import android.util.Log;
import android.view.Gravity;
import android.view.KeyEvent;
@@ -55,6 +57,8 @@
import com.android.internal.os.HandlerCaller;
import com.android.internal.os.SomeArgs;
+import java.io.FileDescriptor;
+import java.io.PrintWriter;
import java.lang.ref.WeakReference;
import static android.view.ViewGroup.LayoutParams.MATCH_PARENT;
@@ -369,6 +373,34 @@
} catch (RemoteException e) {
}
}
+
+ @Override
+ public String toString() {
+ StringBuilder sb = new StringBuilder(128);
+ DebugUtils.buildShortClassTag(this, sb);
+ sb.append(" ");
+ sb.append(mInterface.asBinder());
+ sb.append(" pkg=");
+ sb.append(mCallingPackage);
+ sb.append(" uid=");
+ UserHandle.formatUid(sb, mCallingUid);
+ sb.append('}');
+ return sb.toString();
+ }
+
+ void dump(String prefix, FileDescriptor fd, PrintWriter writer, String[] args) {
+ writer.print(prefix); writer.print("mInterface=");
+ writer.println(mInterface.asBinder());
+ writer.print(prefix); writer.print("mCallingPackage="); writer.print(mCallingPackage);
+ writer.print(" mCallingUid="); UserHandle.formatUid(writer, mCallingUid);
+ writer.println();
+ writer.print(prefix); writer.print("mCallback=");
+ writer.println(mCallback.asBinder());
+ if (mExtras != null) {
+ writer.print(prefix); writer.print("mExtras=");
+ writer.println(mExtras);
+ }
+ }
}
/**
@@ -422,6 +454,12 @@
} catch (RemoteException e) {
}
}
+
+ void dump(String prefix, FileDescriptor fd, PrintWriter writer, String[] args) {
+ super.dump(prefix, fd, writer, args);
+ writer.print(prefix); writer.print("mPrompt=");
+ writer.println(mPrompt);
+ }
}
/**
@@ -504,6 +542,34 @@
VoiceInteractor.PickOptionRequest.Option[] selections, Bundle result) {
sendPickOptionResult(true, selections, result);
}
+
+ void dump(String prefix, FileDescriptor fd, PrintWriter writer, String[] args) {
+ super.dump(prefix, fd, writer, args);
+ writer.print(prefix); writer.print("mPrompt=");
+ writer.println(mPrompt);
+ if (mOptions != null) {
+ writer.print(prefix); writer.println("Options:");
+ for (int i=0; i<mOptions.length; i++) {
+ VoiceInteractor.PickOptionRequest.Option op = mOptions[i];
+ writer.print(prefix); writer.print(" #"); writer.print(i); writer.println(":");
+ writer.print(prefix); writer.print(" mLabel=");
+ writer.println(op.getLabel());
+ writer.print(prefix); writer.print(" mIndex=");
+ writer.println(op.getIndex());
+ if (op.countSynonyms() > 0) {
+ writer.print(prefix); writer.println(" Synonyms:");
+ for (int j=0; j<op.countSynonyms(); j++) {
+ writer.print(prefix); writer.print(" #"); writer.print(j);
+ writer.print(": "); writer.println(op.getSynonymAt(j));
+ }
+ }
+ if (op.getExtras() != null) {
+ writer.print(prefix); writer.print(" mExtras=");
+ writer.println(op.getExtras());
+ }
+ }
+ }
+ }
}
/**
@@ -557,6 +623,12 @@
} catch (RemoteException e) {
}
}
+
+ void dump(String prefix, FileDescriptor fd, PrintWriter writer, String[] args) {
+ super.dump(prefix, fd, writer, args);
+ writer.print(prefix); writer.print("mPrompt=");
+ writer.println(mPrompt);
+ }
}
/**
@@ -607,6 +679,12 @@
} catch (RemoteException e) {
}
}
+
+ void dump(String prefix, FileDescriptor fd, PrintWriter writer, String[] args) {
+ super.dump(prefix, fd, writer, args);
+ writer.print(prefix); writer.print("mPrompt=");
+ writer.println(mPrompt);
+ }
}
/**
@@ -661,6 +739,12 @@
public void sendResult(Bundle result) {
sendCommandResult(true, result);
}
+
+ void dump(String prefix, FileDescriptor fd, PrintWriter writer, String[] args) {
+ super.dump(prefix, fd, writer, args);
+ writer.print(prefix); writer.print("mCommand=");
+ writer.println(mCommand);
+ }
}
static final int MSG_START_CONFIRMATION = 1;
@@ -1446,4 +1530,37 @@
*/
public void onCancelRequest(Request request) {
}
+
+ /**
+ * Print the Service's state into the given stream. This gets invoked by
+ * {@link VoiceInteractionSessionService} when its Service
+ * {@link android.app.Service#dump} method is called.
+ *
+ * @param prefix Text to print at the front of each line.
+ * @param fd The raw file descriptor that the dump is being sent to.
+ * @param writer The PrintWriter to which you should dump your state. This will be
+ * closed for you after you return.
+ * @param args additional arguments to the dump request.
+ */
+ public void dump(String prefix, FileDescriptor fd, PrintWriter writer, String[] args) {
+ writer.print(prefix); writer.print("mToken="); writer.println(mToken);
+ writer.print(prefix); writer.print("mTheme=#"); writer.println(Integer.toHexString(mTheme));
+ writer.print(prefix); writer.print("mInitialized="); writer.println(mInitialized);
+ writer.print(prefix); writer.print("mWindowAdded="); writer.print(mWindowAdded);
+ writer.print(" mWindowVisible="); writer.println(mWindowVisible);
+ writer.print(prefix); writer.print("mWindowWasVisible="); writer.print(mWindowWasVisible);
+ writer.print(" mInShowWindow="); writer.println(mInShowWindow);
+ if (mActiveRequests.size() > 0) {
+ writer.print(prefix); writer.println("Active requests:");
+ String innerPrefix = prefix + " ";
+ for (int i=0; i<mActiveRequests.size(); i++) {
+ Request req = mActiveRequests.valueAt(i);
+ writer.print(prefix); writer.print(" #"); writer.print(i);
+ writer.print(": ");
+ writer.println(req);
+ req.dump(innerPrefix, fd, writer, args);
+
+ }
+ }
+ }
}
diff --git a/core/java/android/service/voice/VoiceInteractionSessionService.java b/core/java/android/service/voice/VoiceInteractionSessionService.java
index fb9f973..424ff9d 100644
--- a/core/java/android/service/voice/VoiceInteractionSessionService.java
+++ b/core/java/android/service/voice/VoiceInteractionSessionService.java
@@ -30,6 +30,9 @@
import com.android.internal.os.HandlerCaller;
import com.android.internal.os.SomeArgs;
+import java.io.FileDescriptor;
+import java.io.PrintWriter;
+
/**
* An active voice interaction session, initiated by a {@link VoiceInteractionService}.
*/
@@ -101,6 +104,16 @@
}
}
+ @Override
+ protected void dump(FileDescriptor fd, PrintWriter writer, String[] args) {
+ if (mSession == null) {
+ writer.println("(no active session)");
+ } else {
+ writer.println("VoiceInteractionSession:");
+ mSession.dump(" ", fd, writer, args);
+ }
+ }
+
void doNewSession(IBinder token, Bundle args, int startFlags) {
if (mSession != null) {
mSession.doDestroy();
diff --git a/core/java/com/android/internal/app/ResolverActivity.java b/core/java/com/android/internal/app/ResolverActivity.java
index 1bf17e6..89599e0 100644
--- a/core/java/com/android/internal/app/ResolverActivity.java
+++ b/core/java/com/android/internal/app/ResolverActivity.java
@@ -500,7 +500,7 @@
mPackageMonitor.unregister();
mRegistered = false;
}
- if ((getIntent().getFlags()&Intent.FLAG_ACTIVITY_NEW_TASK) != 0) {
+ if ((getIntent().getFlags()&Intent.FLAG_ACTIVITY_NEW_TASK) != 0 && !isVoiceInteraction()) {
// This resolver is in the unusual situation where it has been
// launched at the top of a new task. We don't let it be added
// to the recent tasks shown to the user, and we need to make sure
@@ -810,8 +810,13 @@
void configureContentView(List<Intent> payloadIntents, Intent[] initialIntents,
List<ResolveInfo> rList, boolean alwaysUseOption) {
+ // The last argument of createAdapter is whether to do special handling
+ // of the last used choice to highlight it in the list. We need to always
+ // turn this off when running under voice interaction, since it results in
+ // a more complicated UI that the current voice interaction flow is not able
+ // to handle.
mAdapter = createAdapter(this, payloadIntents, initialIntents, rList,
- mLaunchedFromUid, alwaysUseOption);
+ mLaunchedFromUid, alwaysUseOption && !isVoiceInteraction());
final int layoutId;
if (mAdapter.hasFilteredItem()) {
diff --git a/services/core/java/com/android/server/dreams/DreamController.java b/services/core/java/com/android/server/dreams/DreamController.java
index 8105675..206cc8a 100644
--- a/services/core/java/com/android/server/dreams/DreamController.java
+++ b/services/core/java/com/android/server/dreams/DreamController.java
@@ -65,7 +65,7 @@
private final Intent mDreamingStoppedIntent = new Intent(Intent.ACTION_DREAMING_STOPPED)
.addFlags(Intent.FLAG_RECEIVER_REGISTERED_ONLY);
- private final Intent mCloseNotificationShadeIntent = new Intent(Intent.ACTION_CLOSE_SYSTEM_DIALOGS);
+ private final Intent mCloseNotificationShadeIntent;
private DreamRecord mCurrentDream;
@@ -92,6 +92,8 @@
mHandler = handler;
mListener = listener;
mIWindowManager = WindowManagerGlobal.getWindowManagerService();
+ mCloseNotificationShadeIntent = new Intent(Intent.ACTION_CLOSE_SYSTEM_DIALOGS);
+ mCloseNotificationShadeIntent.putExtra("reason", "dream");
}
public void dump(PrintWriter pw) {
diff --git a/services/voiceinteraction/java/com/android/server/voiceinteraction/VoiceInteractionManagerServiceImpl.java b/services/voiceinteraction/java/com/android/server/voiceinteraction/VoiceInteractionManagerServiceImpl.java
index a4facc1..28520be 100644
--- a/services/voiceinteraction/java/com/android/server/voiceinteraction/VoiceInteractionManagerServiceImpl.java
+++ b/services/voiceinteraction/java/com/android/server/voiceinteraction/VoiceInteractionManagerServiceImpl.java
@@ -72,7 +72,7 @@
public void onReceive(Context context, Intent intent) {
if (Intent.ACTION_CLOSE_SYSTEM_DIALOGS.equals(intent.getAction())) {
String reason = intent.getStringExtra("reason");
- if (!CLOSE_REASON_VOICE_INTERACTION.equals(reason)) {
+ if (!CLOSE_REASON_VOICE_INTERACTION.equals(reason) && !"dream".equals(reason)) {
synchronized (mLock) {
if (mActiveSession != null && mActiveSession.mSession != null) {
try {
diff --git a/tests/VoiceInteraction/src/com/android/test/voiceinteraction/MainInteractionSession.java b/tests/VoiceInteraction/src/com/android/test/voiceinteraction/MainInteractionSession.java
index c0a67c1..6e3694b 100644
--- a/tests/VoiceInteraction/src/com/android/test/voiceinteraction/MainInteractionSession.java
+++ b/tests/VoiceInteraction/src/com/android/test/voiceinteraction/MainInteractionSession.java
@@ -72,6 +72,7 @@
VoiceInteractor.PickOptionRequest.Option[] mPendingOptions;
CharSequence mPendingPrompt;
Request mPendingRequest;
+ int mCurrentTask = -1;
MainInteractionSession(Context context) {
super(context);
@@ -314,6 +315,27 @@
}
@Override
+ public void onTaskStarted(Intent intent, int taskId) {
+ super.onTaskStarted(intent, taskId);
+ mCurrentTask = taskId;
+ }
+
+ @Override
+ public void onTaskFinished(Intent intent, int taskId) {
+ super.onTaskFinished(intent, taskId);
+ if (mCurrentTask == taskId) {
+ mCurrentTask = -1;
+ }
+ }
+
+ @Override
+ public void onLockscreenShown() {
+ if (mCurrentTask < 0) {
+ hide();
+ }
+ }
+
+ @Override
public boolean[] onGetSupportedCommands(String[] commands) {
boolean[] res = new boolean[commands.length];
for (int i=0; i<commands.length; i++) {