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Commit 4329d837 authored by Jacky Wang's avatar Jacky Wang
Browse files

Migrate Android version preference 

Bug: 365886251
Flag: com.android.settings.flags.catalyst_firmware_version
Test: Unit
Change-Id: I0a15cd460543a7dd84edc5c3a5a2ff900aeba13f
parent b0081ba4

src/com/android/settings/deviceinfo/firmwareversion/FirmwareVersionDetailPreference.kt

0 → 100644
+104 −0
Original line number Diff line number Diff line 
/*

 * Copyright (C) 2024 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.settings.deviceinfo.firmwareversion



import android.content.Context

import android.content.Intent

import android.os.Build

import android.os.SystemClock

import android.os.UserHandle

import android.os.UserManager

import androidx.preference.Preference

import com.android.internal.app.PlatLogoActivity

import com.android.settings.R

import com.android.settings.Utils

import com.android.settingslib.RestrictedLockUtils

import com.android.settingslib.RestrictedLockUtilsInternal

import com.android.settingslib.metadata.PreferenceMetadata

import com.android.settingslib.metadata.PreferenceSummaryProvider

import com.android.settingslib.preference.PreferenceBinding



// LINT.IfChange

class FirmwareVersionDetailPreference :

    PreferenceMetadata,

    PreferenceSummaryProvider,

    PreferenceBinding,

    Preference.OnPreferenceClickListener {



    private val hits = LongArray(ACTIVITY_TRIGGER_COUNT)



    override val key: String

        get() = "os_firmware_version"



    override val title: Int

        get() = R.string.firmware_version



    override fun isIndexable(context: Context) = false



    override fun intent(context: Context): Intent? =

        Intent(Intent.ACTION_MAIN)

            .setClassName("android", PlatLogoActivity::class.java.name)

            .addFlags(Intent.FLAG_ACTIVITY_NEW_TASK)



    override fun getSummary(context: Context): CharSequence? =

        Build.VERSION.RELEASE_OR_PREVIEW_DISPLAY



    override fun bind(preference: Preference, metadata: PreferenceMetadata) {

        super.bind(preference, metadata)

        preference.isCopyingEnabled = true

        preference.onPreferenceClickListener = this

    }



    // return true swallows the click event, while return false will start the intent

    override fun onPreferenceClick(preference: Preference): Boolean {

        if (Utils.isMonkeyRunning()) return true



        // remove oldest hit and check whether there are 3 clicks within 500ms

        for (index in 1..<ACTIVITY_TRIGGER_COUNT) hits[index - 1] = hits[index]

        hits[ACTIVITY_TRIGGER_COUNT - 1] = SystemClock.uptimeMillis()

        if (hits[ACTIVITY_TRIGGER_COUNT - 1] - hits[0] > DELAY_TIMER_MILLIS) return true



        val context = preference.context

        val userManager = context.getSystemService(Context.USER_SERVICE) as? UserManager

        if (userManager?.hasUserRestriction(UserManager.DISALLOW_FUN) != true) return false



        // Sorry, no fun for you!

        val myUserId = UserHandle.myUserId()

        val enforcedAdmin =

            RestrictedLockUtilsInternal.checkIfRestrictionEnforced(

                context,

                UserManager.DISALLOW_FUN,

                myUserId,

            ) ?: return true

        val disallowedBySystem =

            RestrictedLockUtilsInternal.hasBaseUserRestriction(

                context,

                UserManager.DISALLOW_FUN,

                myUserId,

            )

        if (!disallowedBySystem) {

            RestrictedLockUtils.sendShowAdminSupportDetailsIntent(context, enforcedAdmin)

        }

        return true

    }



    companion object {

        const val DELAY_TIMER_MILLIS = 500L

        const val ACTIVITY_TRIGGER_COUNT = 3

    }

}

// LINT.ThenChange(FirmwareVersionDetailPreferenceController.java)

src/com/android/settings/deviceinfo/firmwareversion/FirmwareVersionDetailPreferenceController.java

+2 −0
Original line number Diff line number Diff line
@@ -33,6 +33,7 @@ import com.android.settings.core.BasePreferenceController; 
import com.android.settingslib.RestrictedLockUtils;

import com.android.settingslib.RestrictedLockUtilsInternal;



// LINT.IfChange

public class FirmwareVersionDetailPreferenceController extends BasePreferenceController {



    private static final String TAG = "firmwareDialogCtrl";
@@ -125,3 +126,4 @@ public class FirmwareVersionDetailPreferenceController extends BasePreferenceCon 
                mContext, UserManager.DISALLOW_FUN, UserHandle.myUserId());

    }

}

// LINT.ThenChange(FirmwareVersionDetailPreference.kt)

src/com/android/settings/deviceinfo/firmwareversion/FirmwareVersionScreen.kt

+1 −5
Original line number Diff line number Diff line
@@ -20,7 +20,6 @@ import android.content.Context 
import android.os.Build

import com.android.settings.R

import com.android.settings.flags.Flags

import com.android.settingslib.metadata.PreferenceMetadata

import com.android.settingslib.metadata.PreferenceSummaryProvider

import com.android.settingslib.metadata.ProvidePreferenceScreen

import com.android.settingslib.metadata.preferenceHierarchy
@@ -47,7 +46,7 @@ class FirmwareVersionScreen : PreferenceScreenCreator, PreferenceSummaryProvider 


    override fun getPreferenceHierarchy(context: Context) =

        preferenceHierarchy(this) {

            +PreferenceWidget("os_firmware_version", R.string.firmware_version)

            +FirmwareVersionDetailPreference()

            +SecurityPatchLevelPreference()

            +MainlineModuleVersionPreference()

            +BasebandVersionPreference()
@@ -55,9 +54,6 @@ class FirmwareVersionScreen : PreferenceScreenCreator, PreferenceSummaryProvider 
            +SimpleBuildNumberPreference()

        }



    private class PreferenceWidget(override val key: String, override val title: Int) :

        PreferenceMetadata



    companion object {

        const val KEY = "firmware_version"

    }

tests/robotests/src/com/android/settings/deviceinfo/firmwareversion/FirmwareVersionDetailPreferenceControllerTest.java

+2 −0
Original line number Diff line number Diff line
@@ -41,6 +41,7 @@ import org.robolectric.RobolectricTestRunner; 
import org.robolectric.RuntimeEnvironment;

import org.robolectric.util.ReflectionHelpers;



// LINT.IfChange

@RunWith(RobolectricTestRunner.class)

public class FirmwareVersionDetailPreferenceControllerTest {
@@ -112,3 +113,4 @@ public class FirmwareVersionDetailPreferenceControllerTest { 
        }

    }

}

// LINT.ThenChange(FirmwareVersionDetailPreferenceTest.kt)

tests/robotests/src/com/android/settings/deviceinfo/firmwareversion/FirmwareVersionDetailPreferenceTest.kt

0 → 100644
+76 −0
Original line number Diff line number Diff line 
/*

 * Copyright (C) 2024 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.settings.deviceinfo.firmwareversion



import android.content.Context

import android.content.ContextWrapper

import android.os.Build

import android.os.SystemClock

import android.os.UserManager

import androidx.preference.Preference

import androidx.test.core.app.ApplicationProvider

import com.android.settings.deviceinfo.firmwareversion.FirmwareVersionDetailPreference.Companion.DELAY_TIMER_MILLIS

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

import org.junit.Test

import org.junit.runner.RunWith

import org.mockito.kotlin.doReturn

import org.mockito.kotlin.mock

import org.robolectric.RobolectricTestRunner



// LINT.IfChange

@RunWith(RobolectricTestRunner::class)

class FirmwareVersionDetailPreferenceTest {

    private var userManager: UserManager? = null



    private val context: Context =

        object : ContextWrapper(ApplicationProvider.getApplicationContext()) {

            override fun getSystemService(name: String): Any? =

                if (name == Context.USER_SERVICE) userManager else super.getSystemService(name)

        }



    private val preference = Preference(context)



    private val firmwareVersionDetailPreference = FirmwareVersionDetailPreference()



    @Test

    fun getSummary() {

        assertThat(firmwareVersionDetailPreference.getSummary(context))

            .isEqualTo(Build.VERSION.RELEASE_OR_PREVIEW_DISPLAY)

    }



    @Test

    fun onPreferenceClick_hits() {

        prepareClick()

        assertThat(firmwareVersionDetailPreference.onPreferenceClick(preference)).isFalse()

    }



    @Test

    fun onPreferenceClick_restricted() {

        prepareClick()

        userManager = mock { on { hasUserRestriction(UserManager.DISALLOW_FUN) } doReturn true }

        assertThat(firmwareVersionDetailPreference.onPreferenceClick(preference)).isTrue()

    }



    private fun prepareClick() {

        SystemClock.sleep(DELAY_TIMER_MILLIS + 1)

        assertThat(SystemClock.uptimeMillis()).isGreaterThan(DELAY_TIMER_MILLIS)

        for (i in 1..<FirmwareVersionDetailPreference.ACTIVITY_TRIGGER_COUNT) {

            assertThat(firmwareVersionDetailPreference.onPreferenceClick(preference)).isTrue()

        }

    }

}

// LINT.ThenChange(FirmwareVersionDetailPreferenceControllerTest.java)