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Commit 80e875fa authored by Hongwei Wang's avatar Hongwei Wang
Browse files

Log the application uid in PipUiEventLogger 

Regression from ag/12132203, we should log the application uid instead
of the running user id.

Bug: 168342514
Test: $ANDROID_HOST_OUT/bin/statsd_testdrive -terse 90
Merged-In: If5d1bfe9ce38ea21bb9e5e13f51622f732dd85b9
Change-Id: If5d1bfe9ce38ea21bb9e5e13f51622f732dd85b9
parent 6c6907db

packages/SystemUI/src/com/android/systemui/pip/PipUiEventLogger.java

+28 −5
Original line number Diff line number Diff line
@@ -17,6 +17,7 @@ 
package com.android.systemui.pip;



import android.app.TaskInfo;

import android.content.pm.PackageManager;



import com.android.internal.logging.UiEvent;

import com.android.internal.logging.UiEventLogger;
@@ -31,27 +32,49 @@ import javax.inject.Singleton; 
@Singleton

public class PipUiEventLogger {



    private static final int INVALID_PACKAGE_UID = -1;



    private final UiEventLogger mUiEventLogger;

    private final PackageManager mPackageManager;



    private TaskInfo mTaskInfo;

    private String mPackageName;

    private int mPackageUid = INVALID_PACKAGE_UID;



    @Inject

    public PipUiEventLogger(UiEventLogger uiEventLogger) {

    public PipUiEventLogger(UiEventLogger uiEventLogger, PackageManager packageManager) {

        mUiEventLogger = uiEventLogger;

        mPackageManager = packageManager;

    }



    public void setTaskInfo(TaskInfo taskInfo) {

        mTaskInfo = taskInfo;

        if (taskInfo == null) {

            mPackageName = null;

            mPackageUid = INVALID_PACKAGE_UID;

        } else {

            mPackageName = taskInfo.topActivity.getPackageName();

            mPackageUid = getUid(mPackageName, taskInfo.userId);

        }

    }



    /**

     * Sends log via UiEvent, reference go/uievent for how to debug locally

     */

    public void log(PipUiEventEnum event) {

        if (mTaskInfo == null) {

        if (mPackageName == null || mPackageUid == INVALID_PACKAGE_UID) {

            return;

        }

        mUiEventLogger.log(event, mTaskInfo.userId, mTaskInfo.topActivity.getPackageName());

        mUiEventLogger.log(event, mPackageUid, mPackageName);

    }



    private int getUid(String packageName, int userId) {

        int uid = INVALID_PACKAGE_UID;

        try {

            uid = mPackageManager.getApplicationInfoAsUser(

                    packageName, 0 /* ApplicationInfoFlags */, userId).uid;

        } catch (PackageManager.NameNotFoundException e) {

            // do nothing.

        }

        return uid;

    }



    /**