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Commit bb82c6a9 authored by Adam He's avatar Adam He
Browse files

Implement getting displayId from ActivityManager 

Change-Id: Ib8659062e5dd58b49c1e1fdee03f5f6a65e00971
Fixes: 121260224
Test: atest CtsContentCaptureServiceTestCases
parent 28a7ebc7

core/java/android/app/ActivityManagerInternal.java

+4 −0
Original line number Diff line number Diff line
@@ -23,6 +23,7 @@ import android.content.IIntentReceiver; 
import android.content.IIntentSender;

import android.content.Intent;

import android.content.pm.ActivityInfo;

import android.content.pm.ActivityPresentationInfo;

import android.content.pm.ApplicationInfo;

import android.content.pm.UserInfo;

import android.os.Bundle;
@@ -247,6 +248,9 @@ public abstract class ActivityManagerInternal { 
    /** Gets the task id for a given activity. */

    public abstract int getTaskIdForActivity(@NonNull IBinder token, boolean onlyRoot);



    /** Gets the basic info for a given activity. */

    public abstract ActivityPresentationInfo getActivityPresentationInfo(@NonNull IBinder token);



    public abstract void setBooting(boolean booting);

    public abstract boolean isBooting();

    public abstract void setBooted(boolean booted);

core/java/android/content/pm/ActivityPresentationInfo.java

0 → 100644
+39 −0
Original line number Diff line number Diff line 
/*

 * Copyright (C) 2019 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 android.content.pm;



import android.annotation.NonNull;

import android.content.ComponentName;



/**

 * Holds basic information about an activity.

 *

 * @hide

 */

public final class ActivityPresentationInfo {

    public final int taskId;

    public final int displayId;



    @NonNull

    public final ComponentName componentName;



    public ActivityPresentationInfo(int taskId, int displayId,

            @NonNull ComponentName componentName) {

        this.taskId = taskId;

        this.displayId = displayId;

        this.componentName = componentName;

    }

}

core/java/android/content/pm/BasicActivityInfo.aidl

0 → 100644
+20 −0
Original line number Diff line number Diff line 
/*

 * Copyright (C) 2019 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 android.content.pm;



/** @hide */

parcelable BasicActivityInfo;

core/java/android/view/contentcapture/ContentCaptureContext.java

+4 −2
Original line number Diff line number Diff line
@@ -27,6 +27,7 @@ import android.net.Uri; 
import android.os.Bundle;

import android.os.Parcel;

import android.os.Parcelable;

import android.view.Display;

import android.view.View;



import com.android.internal.util.Preconditions;
@@ -90,8 +91,8 @@ public final class ContentCaptureContext implements Parcelable { 
    // Fields below are set by server when the session starts

    private final @Nullable ComponentName mComponentName;

    private final int mTaskId;

    private final int mDisplayId;

    private final int mFlags;

    private final int mDisplayId;



    // Fields below are set by the service upon "delivery" and are not marshalled in the parcel

    private @Nullable String mParentSessionId;
@@ -123,7 +124,8 @@ public final class ContentCaptureContext implements Parcelable { 
        mAction = builder.mAction;



        mComponentName  = null;

        mTaskId = mFlags = mDisplayId = 0;

        mTaskId = mFlags = 0;

        mDisplayId = Display.INVALID_DISPLAY;

    }



    /**

services/contentcapture/java/com/android/server/contentcapture/ContentCaptureManagerService.java

+5 −9
Original line number Diff line number Diff line
@@ -26,6 +26,7 @@ import android.app.ActivityManagerInternal; 
import android.content.ComponentName;

import android.content.ContentResolver;

import android.content.Context;

import android.content.pm.ActivityPresentationInfo;

import android.content.pm.PackageManager;

import android.content.pm.PackageManager.NameNotFoundException;

import android.content.pm.UserInfo;
@@ -346,21 +347,16 @@ public final class ContentCaptureManagerService extends 
                @NonNull ComponentName componentName, @NonNull String sessionId, int flags,

                @NonNull IResultReceiver result) {

            Preconditions.checkNotNull(activityToken);

            Preconditions.checkNotNull(componentName);

            Preconditions.checkNotNull(sessionId);

            final int userId = UserHandle.getCallingUserId();



            // TODO(b/111276913): refactor getTaskIdForActivity() to also return ComponentName,

            // so we don't pass it on startSession (same for Autofill)

            final int taskId = getAmInternal().getTaskIdForActivity(activityToken, false);



            // TODO(b/121260224): get from AM as well

            final int displayId = 0;

            final ActivityPresentationInfo activityPresentationInfo = getAmInternal()

                    .getActivityPresentationInfo(activityToken);



            synchronized (mLock) {

                final ContentCapturePerUserService service = getServiceForUserLocked(userId);

                service.startSessionLocked(activityToken, componentName, taskId, displayId,

                        sessionId, Binder.getCallingUid(), flags, result);

                service.startSessionLocked(activityToken, activityPresentationInfo, sessionId,

                        Binder.getCallingUid(), flags, result);

            }

        }