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Commit f9d930b8 authored by Song Hu's avatar Song Hu
Browse files

File 'open with' flow would trigger sharesheet with null intentFilter, 

In this case, return empty list for direct share, default list for app share, skip
reporting sharing targets.

Bug: 157647326
Test: manually test File 'open with' flow
Change-Id: I3efb87a84048e5d1b2d58b1cc9669eb4568956dd
parent 4f5af837

services/people/java/com/android/server/people/data/DataManager.java

+2 −3
Original line number Diff line number Diff line
@@ -210,7 +210,7 @@ public class DataManager { 


    /** Reports the sharing related {@link AppTargetEvent} from App Prediction Manager. */

    public void reportShareTargetEvent(@NonNull AppTargetEvent event,

            @Nullable IntentFilter intentFilter) {

            @NonNull IntentFilter intentFilter) {

        AppTarget appTarget = event.getTarget();

        if (appTarget == null || event.getAction() != AppTargetEvent.ACTION_LAUNCH) {

            return;
@@ -220,8 +220,7 @@ public class DataManager { 
            return;

        }

        PackageData packageData = userData.getOrCreatePackageData(appTarget.getPackageName());

        String mimeType = intentFilter != null ? intentFilter.getDataType(0) : null;

        @Event.EventType int eventType = mimeTypeToShareEventType(mimeType);

        @Event.EventType int eventType = mimeTypeToShareEventType(intentFilter.getDataType(0));

        EventHistoryImpl eventHistory;

        if (ChooserActivity.LAUNCH_LOCATION_DIRECT_SHARE.equals(event.getLaunchLocation())) {

            // Direct share event

services/people/java/com/android/server/people/prediction/ShareTargetPredictor.java

+11 −1
Original line number Diff line number Diff line
@@ -66,8 +66,10 @@ class ShareTargetPredictor extends AppTargetPredictor { 
        if (DEBUG) {

            Slog.d(TAG, "reportAppTargetEvent");

        }

        if (mIntentFilter != null) {

            getDataManager().reportShareTargetEvent(event, mIntentFilter);

        }

    }



    /** Provides prediction on direct share targets */

    @WorkerThread
@@ -76,6 +78,10 @@ class ShareTargetPredictor extends AppTargetPredictor { 
        if (DEBUG) {

            Slog.d(TAG, "predictTargets");

        }

        if (mIntentFilter == null) {

            updatePredictions(List.of());

            return;

        }

        List<ShareTarget> shareTargets = getDirectShareTargets();

        SharesheetModelScorer.computeScore(shareTargets, getShareEventType(mIntentFilter),

                System.currentTimeMillis());
@@ -95,6 +101,10 @@ class ShareTargetPredictor extends AppTargetPredictor { 
        if (DEBUG) {

            Slog.d(TAG, "sortTargets");

        }

        if (mIntentFilter == null) {

            callback.accept(targets);

            return;

        }

        List<ShareTarget> shareTargets = getAppShareTargets(targets);

        SharesheetModelScorer.computeScoreForAppShare(shareTargets,

                getShareEventType(mIntentFilter), getPredictionContext().getPredictedTargetCount(),

services/tests/servicestests/src/com/android/server/people/prediction/ShareTargetPredictorTest.java

+60 −1
Original line number Diff line number Diff line
@@ -16,11 +16,14 @@ 


package com.android.server.people.prediction;



import static com.google.common.truth.Truth.assertThat;



import static org.junit.Assert.assertEquals;

import static org.mockito.ArgumentMatchers.any;

import static org.mockito.ArgumentMatchers.anyInt;

import static org.mockito.ArgumentMatchers.anySet;

import static org.mockito.Mockito.mock;

import static org.mockito.Mockito.never;

import static org.mockito.Mockito.verify;

import static org.mockito.Mockito.when;
@@ -30,12 +33,14 @@ import android.app.prediction.AppTargetId; 
import android.content.ComponentName;

import android.content.Context;

import android.content.Intent;

import android.content.IntentFilter;

import android.content.pm.ShortcutInfo;

import android.content.pm.ShortcutManager.ShareShortcutInfo;

import android.os.Bundle;

import android.os.UserHandle;

import android.util.Range;



import com.android.internal.app.ChooserActivity;

import com.android.server.people.data.ConversationInfo;

import com.android.server.people.data.DataManager;

import com.android.server.people.data.EventHistory;
@@ -98,10 +103,13 @@ public final class ShareTargetPredictorTest { 
        when(mDataManager.getPackage(PACKAGE_1, USER_ID)).thenReturn(mPackageData1);

        when(mDataManager.getPackage(PACKAGE_2, USER_ID)).thenReturn(mPackageData2);



        Bundle bundle = new Bundle();

        bundle.putObject(ChooserActivity.APP_PREDICTION_INTENT_FILTER_KEY,

                IntentFilter.create("SEND", "text/plain"));

        AppPredictionContext predictionContext = new AppPredictionContext.Builder(mContext)

                .setUiSurface(UI_SURFACE_SHARE)

                .setPredictedTargetCount(NUM_PREDICTED_TARGETS)

                .setExtras(new Bundle())

                .setExtras(bundle)

                .build();

        mPredictor = new ShareTargetPredictor(

                predictionContext, mUpdatePredictionsMethod, mDataManager, USER_ID);
@@ -224,6 +232,23 @@ public final class ShareTargetPredictorTest { 
        assertEquals(PACKAGE_1, res.get(4).getPackageName());

    }



    @Test

    public void testPredictTargets_nullIntentFilter() {

        AppPredictionContext predictionContext = new AppPredictionContext.Builder(mContext)

                .setUiSurface(UI_SURFACE_SHARE)

                .setPredictedTargetCount(NUM_PREDICTED_TARGETS)

                .setExtras(new Bundle())

                .build();

        mPredictor = new ShareTargetPredictor(

                predictionContext, mUpdatePredictionsMethod, mDataManager, USER_ID);



        mPredictor.predictTargets();



        verify(mUpdatePredictionsMethod).accept(mAppTargetCaptor.capture());

        assertThat(mAppTargetCaptor.getValue()).isEmpty();

        verify(mDataManager, never()).getShareShortcuts(any(), anyInt());

    }



    @Test

    public void testSortTargets() {

        AppTarget appTarget1 = new AppTarget.Builder(
@@ -281,6 +306,40 @@ public final class ShareTargetPredictorTest { 
        checkAppTarget(appTarget5, res.get(4));

    }



    @Test

    public void testSortTargets_nullIntentFilter() {

        AppPredictionContext predictionContext = new AppPredictionContext.Builder(mContext)

                .setUiSurface(UI_SURFACE_SHARE)

                .setPredictedTargetCount(NUM_PREDICTED_TARGETS)

                .setExtras(new Bundle())

                .build();

        mPredictor = new ShareTargetPredictor(

                predictionContext, mUpdatePredictionsMethod, mDataManager, USER_ID);

        AppTarget appTarget1 = new AppTarget.Builder(

                new AppTargetId("cls1#pkg1"), PACKAGE_1, UserHandle.of(USER_ID))

                .build();

        AppTarget appTarget2 = new AppTarget.Builder(

                new AppTargetId("cls2#pkg1"), PACKAGE_1, UserHandle.of(USER_ID))

                .build();

        AppTarget appTarget3 = new AppTarget.Builder(

                new AppTargetId("cls1#pkg2"), PACKAGE_2, UserHandle.of(USER_ID))

                .build();

        AppTarget appTarget4 = new AppTarget.Builder(

                new AppTargetId("cls2#pkg2"), PACKAGE_2, UserHandle.of(USER_ID))

                .build();

        AppTarget appTarget5 = new AppTarget.Builder(

                new AppTargetId("cls1#pkg3"), PACKAGE_3, UserHandle.of(USER_ID))

                .build();

        List<AppTarget> targets = List.of(appTarget1, appTarget2, appTarget3, appTarget4,

                appTarget5);



        mPredictor.sortTargets(targets, mUpdatePredictionsMethod);



        verify(mUpdatePredictionsMethod).accept(mAppTargetCaptor.capture());

        assertThat(mAppTargetCaptor.getValue()).containsExactlyElementsIn(targets);

        verify(mDataManager, never()).getPackage(any(), anyInt());

    }



    private static void checkAppTarget(AppTarget expected, AppTarget actual) {

        assertEquals(expected.getId(), actual.getId());

        assertEquals(expected.getClassName(), actual.getClassName());