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Commit e1eaed07 authored by Maurice Lam's avatar Maurice Lam
Browse files

[Fingerprint] Export FingerprintEnrollIntroduction 

Export FingerprintEnrollIntroduction activity under the permission
MANAGE_FINGERPRINT so that setup wizard can start it.

Bug: 21695577
Change-Id: If466c6e484a4aa0c10382cfedab0aad10ae26702
(cherry picked from commit 05229717)
parent d7fb46de

AndroidManifest.xml

+8 −1
Original line number Diff line number Diff line
@@ -1434,7 +1434,14 @@ 
        <activity android:name=".fingerprint.FingerprintEnrollFindSensor" android:exported="false"/>

        <activity android:name=".fingerprint.FingerprintEnrollEnrolling" android:exported="false"/>

        <activity android:name=".fingerprint.FingerprintEnrollFinish" android:exported="false"/>

        <activity android:name=".fingerprint.FingerprintEnrollIntroduction" android:exported="false"/>

        <activity android:name=".fingerprint.FingerprintEnrollIntroduction"

            android:exported="true"

            android:permission="android.permission.MANAGE_FINGERPRINT">

            <intent-filter>

                <action android:name="android.settings.FINGERPRINT_SETUP" />

                <category android:name="android.intent.category.DEFAULT" />

            </intent-filter>

        </activity>



        <!-- Note this must not be exported since it returns the password in the intent -->

        <activity android:name="ConfirmLockPattern$InternalActivity"

src/com/android/settings/SecuritySettings.java

+0 −4
Original line number Diff line number Diff line
@@ -355,9 +355,6 @@ public class SecuritySettings extends SettingsPreferenceFragment 
        final List<Fingerprint> items = fpm.getEnrolledFingerprints();

        final int fingerprintCount = items != null ? items.size() : 0;

        final String clazz;

        boolean hasPassword = mChooseLockSettingsHelper.utils().getActivePasswordQuality(

                MY_USER_ID)

                != DevicePolicyManager.PASSWORD_QUALITY_UNSPECIFIED;

        if (fingerprintCount > 0) {

            fingerprintPreference.setSummary(getResources().getQuantityString(

                    R.plurals.security_settings_fingerprint_preference_summary,
@@ -365,7 +362,6 @@ public class SecuritySettings extends SettingsPreferenceFragment 
            clazz = FingerprintSettings.class.getName();

        } else {

            clazz = FingerprintEnrollIntroduction.class.getName();

            intent.putExtra(FingerprintEnrollIntroduction.EXTRA_HAS_PASSWORD, hasPassword);

        }

        intent.setClassName("com.android.settings", clazz);

        fingerprintPreference.setIntent(intent);

src/com/android/settings/fingerprint/FingerprintEnrollIntroduction.java

+6 −2
Original line number Diff line number Diff line
@@ -16,10 +16,13 @@ 


package com.android.settings.fingerprint;



import android.app.admin.DevicePolicyManager;

import android.content.Intent;

import android.os.Bundle;

import android.os.UserHandle;

import android.view.View;



import com.android.settings.ChooseLockSettingsHelper;

import com.android.settings.HelpUtils;

import com.android.settings.R;
@@ -28,7 +31,6 @@ import com.android.settings.R; 
 */

public class FingerprintEnrollIntroduction extends FingerprintEnrollBase {



    public static final String EXTRA_HAS_PASSWORD = "fp_existing_password";

    private boolean mHasPassword;



    @Override
@@ -38,7 +40,9 @@ public class FingerprintEnrollIntroduction extends FingerprintEnrollBase { 
        setHeaderText(R.string.security_settings_fingerprint_enroll_introduction_title);

        findViewById(R.id.cancel_button).setOnClickListener(this);

        findViewById(R.id.learn_more_button).setOnClickListener(this);

        mHasPassword = getIntent().getBooleanExtra(EXTRA_HAS_PASSWORD, false);

        final int passwordQuality = new ChooseLockSettingsHelper(this).utils()

                .getActivePasswordQuality(UserHandle.myUserId());

        mHasPassword = passwordQuality != DevicePolicyManager.PASSWORD_QUALITY_UNSPECIFIED;

    }



    @Override