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Commit 2d454c0b authored by Christine Franks's avatar Christine Franks
Browse files

Update context sync adb commands 

Bug: 280604855
Test: n/a
Change-Id: I253a1ea6a13c4f7fab877f6ecdb209079f40992a
parent b22697f1

services/companion/java/com/android/server/companion/CompanionDeviceShellCommand.java

+44 −5
Original line number Diff line number Diff line
@@ -26,6 +26,7 @@ import android.os.ShellCommand; 
import android.util.proto.ProtoOutputStream;



import com.android.server.companion.datatransfer.SystemDataTransferRequestStore;

import com.android.server.companion.datatransfer.contextsync.BitmapUtils;

import com.android.server.companion.datatransfer.contextsync.CrossDeviceSyncController;

import com.android.server.companion.presence.CompanionDevicePresenceMonitor;

import com.android.server.companion.transport.CompanionTransportManager;
@@ -168,13 +169,17 @@ class CompanionDeviceShellCommand extends ShellCommand { 
                case "send-context-sync-call-facilitators-message": {

                    associationId = getNextIntArgRequired();

                    int numberOfFacilitators = getNextIntArgRequired();

                    String facilitatorName = getNextArgRequired();

                    String facilitatorId = getNextArgRequired();

                    final ProtoOutputStream pos = new ProtoOutputStream();

                    pos.write(ContextSyncMessage.VERSION, 1);

                    final long telecomToken = pos.start(ContextSyncMessage.TELECOM);

                    for (int i = 0; i < numberOfFacilitators; i++) {

                        final long facilitatorsToken = pos.start(Telecom.FACILITATORS);

                        pos.write(Telecom.CallFacilitator.NAME, "Call Facilitator App #" + i);

                        pos.write(Telecom.CallFacilitator.IDENTIFIER, "com.android.test" + i);

                        pos.write(Telecom.CallFacilitator.NAME,

                                numberOfFacilitators == 1 ? facilitatorName : facilitatorName + i);

                        pos.write(Telecom.CallFacilitator.IDENTIFIER,

                                numberOfFacilitators == 1 ? facilitatorId : facilitatorId + i);

                        pos.end(facilitatorsToken);

                    }

                    pos.end(telecomToken);
@@ -188,6 +193,15 @@ class CompanionDeviceShellCommand extends ShellCommand { 
                    associationId = getNextIntArgRequired();

                    String callId = getNextArgRequired();

                    String facilitatorId = getNextArgRequired();

                    int status = getNextIntArgRequired();

                    boolean acceptControl = getNextBooleanArgRequired();

                    boolean rejectControl = getNextBooleanArgRequired();

                    boolean silenceControl = getNextBooleanArgRequired();

                    boolean muteControl = getNextBooleanArgRequired();

                    boolean unmuteControl = getNextBooleanArgRequired();

                    boolean endControl = getNextBooleanArgRequired();

                    boolean holdControl = getNextBooleanArgRequired();

                    boolean unholdControl = getNextBooleanArgRequired();

                    final ProtoOutputStream pos = new ProtoOutputStream();

                    pos.write(ContextSyncMessage.VERSION, 1);

                    final long telecomToken = pos.start(ContextSyncMessage.TELECOM);
@@ -195,15 +209,40 @@ class CompanionDeviceShellCommand extends ShellCommand { 
                    pos.write(Telecom.Call.ID, callId);

                    final long originToken = pos.start(Telecom.Call.ORIGIN);

                    pos.write(Telecom.Call.Origin.CALLER_ID, "Caller Name");

                    pos.write(Telecom.Call.Origin.APP_ICON, BitmapUtils.renderDrawableToByteArray(

                            mService.getContext().getPackageManager().getApplicationIcon(

                                    facilitatorId)));

                    final long facilitatorToken = pos.start(

                            Telecom.Request.CreateAction.FACILITATOR);

                    pos.write(Telecom.CallFacilitator.NAME, "Test App Name");

                    pos.write(Telecom.CallFacilitator.IDENTIFIER, facilitatorId);

                    pos.end(facilitatorToken);

                    pos.end(originToken);

                    pos.write(Telecom.Call.STATUS, Telecom.Call.RINGING);

                    pos.write(Telecom.Call.STATUS, status);

                    if (acceptControl) {

                        pos.write(Telecom.Call.CONTROLS, Telecom.ACCEPT);

                    }

                    if (rejectControl) {

                        pos.write(Telecom.Call.CONTROLS, Telecom.REJECT);

                    }

                    if (silenceControl) {

                        pos.write(Telecom.Call.CONTROLS, Telecom.SILENCE);

                    }

                    if (muteControl) {

                        pos.write(Telecom.Call.CONTROLS, Telecom.MUTE);

                    }

                    if (unmuteControl) {

                        pos.write(Telecom.Call.CONTROLS, Telecom.UNMUTE);

                    }

                    if (endControl) {

                        pos.write(Telecom.Call.CONTROLS, Telecom.END);

                    }

                    if (holdControl) {

                        pos.write(Telecom.Call.CONTROLS, Telecom.PUT_ON_HOLD);

                    }

                    if (unholdControl) {

                        pos.write(Telecom.Call.CONTROLS, Telecom.TAKE_OFF_HOLD);

                    }

                    pos.end(callsToken);

                    pos.end(telecomToken);

                    mTransportManager.createEmulatedTransport(associationId)

services/companion/java/com/android/server/companion/datatransfer/contextsync/BitmapUtils.java

0 → 100644
+65 −0
Original line number Diff line number Diff line 
/*

 * Copyright (C) 2023 The Android Open Source Project

 *

 * Licensed under the Apache License, Version 2.0 (the "License");

 * you may not use this file except in compliance with the License.

 * You may obtain a copy of the License at

 *

 *      http://www.apache.org/licenses/LICENSE-2.0

 *

 * Unless required by applicable law or agreed to in writing, software

 * distributed under the License is distributed on an "AS IS" BASIS,

 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

 * See the License for the specific language governing permissions and

 * limitations under the License.

 */



package com.android.server.companion.datatransfer.contextsync;



import android.graphics.Bitmap;

import android.graphics.Canvas;

import android.graphics.drawable.BitmapDrawable;

import android.graphics.drawable.Drawable;



import java.io.ByteArrayOutputStream;



/** Provides bitmap utility operations for rendering drawables to byte arrays. */

public class BitmapUtils {



    private static final int APP_ICON_BITMAP_DIMENSION = 256;



    /** Render a drawable to a bitmap, which is then reformatted as a byte array. */

    public static byte[] renderDrawableToByteArray(Drawable drawable) {

        if (drawable instanceof BitmapDrawable) {

            // Can't recycle the drawable's bitmap, so handle separately

            final Bitmap bitmap = ((BitmapDrawable) drawable).getBitmap();

            if (bitmap.getWidth() > APP_ICON_BITMAP_DIMENSION

                    || bitmap.getHeight() > APP_ICON_BITMAP_DIMENSION) {

                // Downscale, as the original drawable bitmap is too large.

                final Bitmap scaledBitmap = Bitmap.createScaledBitmap(bitmap,

                        APP_ICON_BITMAP_DIMENSION, APP_ICON_BITMAP_DIMENSION, /* filter= */ true);

                final byte[] renderedBitmap = renderBitmapToByteArray(scaledBitmap);

                scaledBitmap.recycle();

                return renderedBitmap;

            }

            return renderBitmapToByteArray(bitmap);

        }

        final Bitmap bitmap = Bitmap.createBitmap(APP_ICON_BITMAP_DIMENSION,

                APP_ICON_BITMAP_DIMENSION,

                Bitmap.Config.ARGB_8888);

        try {

            final Canvas canvas = new Canvas(bitmap);

            drawable.setBounds(0, 0, bitmap.getWidth(), bitmap.getHeight());

            drawable.draw(canvas);

            return renderBitmapToByteArray(bitmap);

        } finally {

            bitmap.recycle();

        }

    }



    private static byte[] renderBitmapToByteArray(Bitmap bitmap) {

        final ByteArrayOutputStream baos = new ByteArrayOutputStream(bitmap.getByteCount());

        bitmap.compress(Bitmap.CompressFormat.PNG, 100, baos);

        return baos.toByteArray();

    }

}

services/companion/java/com/android/server/companion/datatransfer/contextsync/CrossDeviceCall.java

+1 −41
Original line number Diff line number Diff line
@@ -19,10 +19,6 @@ package com.android.server.companion.datatransfer.contextsync; 
import android.annotation.NonNull;

import android.content.pm.ApplicationInfo;

import android.content.pm.PackageManager;

import android.graphics.Bitmap;

import android.graphics.Canvas;

import android.graphics.drawable.BitmapDrawable;

import android.graphics.drawable.Drawable;

import android.telecom.Call;

import android.telecom.CallAudioState;

import android.telecom.VideoProfile;
@@ -30,7 +26,6 @@ import android.util.Slog; 


import com.android.internal.annotations.VisibleForTesting;



import java.io.ByteArrayOutputStream;

import java.util.HashSet;

import java.util.Set;

import java.util.UUID;
@@ -42,7 +37,6 @@ public class CrossDeviceCall { 


    public static final String EXTRA_CALL_ID =

            "com.android.companion.datatransfer.contextsync.extra.CALL_ID";

    private static final int APP_ICON_BITMAP_DIMENSION = 256;



    private final String mId;

    private Call mCall;
@@ -80,7 +74,7 @@ public class CrossDeviceCall { 
                    .getApplicationInfo(mCallingAppPackageName,

                            PackageManager.ApplicationInfoFlags.of(0));

            mCallingAppName = packageManager.getApplicationLabel(applicationInfo).toString();

            mCallingAppIcon = renderDrawableToByteArray(

            mCallingAppIcon = BitmapUtils.renderDrawableToByteArray(

                    packageManager.getApplicationIcon(applicationInfo));

        } catch (PackageManager.NameNotFoundException e) {

            Slog.e(TAG, "Could not get application info for package " + mCallingAppPackageName, e);
@@ -89,40 +83,6 @@ public class CrossDeviceCall { 
        updateCallDetails(callDetails);

    }



    private byte[] renderDrawableToByteArray(Drawable drawable) {

        if (drawable instanceof BitmapDrawable) {

            // Can't recycle the drawable's bitmap, so handle separately

            final Bitmap bitmap = ((BitmapDrawable) drawable).getBitmap();

            if (bitmap.getWidth() > APP_ICON_BITMAP_DIMENSION

                    || bitmap.getHeight() > APP_ICON_BITMAP_DIMENSION) {

                // Downscale, as the original drawable bitmap is too large.

                final Bitmap scaledBitmap = Bitmap.createScaledBitmap(bitmap,

                        APP_ICON_BITMAP_DIMENSION, APP_ICON_BITMAP_DIMENSION, /* filter= */ true);

                final byte[] renderedBitmap = renderBitmapToByteArray(scaledBitmap);

                scaledBitmap.recycle();

                return renderedBitmap;

            }

            return renderBitmapToByteArray(bitmap);

        }

        final Bitmap bitmap = Bitmap.createBitmap(APP_ICON_BITMAP_DIMENSION,

                APP_ICON_BITMAP_DIMENSION,

                Bitmap.Config.ARGB_8888);

        try {

            final Canvas canvas = new Canvas(bitmap);

            drawable.setBounds(0, 0, bitmap.getWidth(), bitmap.getHeight());

            drawable.draw(canvas);

            return renderBitmapToByteArray(bitmap);

        } finally {

            bitmap.recycle();

        }

    }



    private byte[] renderBitmapToByteArray(Bitmap bitmap) {

        final ByteArrayOutputStream baos = new ByteArrayOutputStream(bitmap.getByteCount());

        bitmap.compress(Bitmap.CompressFormat.PNG, 100, baos);

        return baos.toByteArray();

    }



    /**

     * Update the mute state of this call. No-op if the call is not capable of being muted.

     *