/*
- * Copyright © 2016-2022 Soren Stoutner <soren@stoutner.com>.
+ * Copyright 2016-2023 Soren Stoutner <soren@stoutner.com>.
*
* This file is part of Privacy Browser Android <https://www.stoutner.com/privacy-browser-android>.
*
import android.content.Context
import android.content.Intent
import android.content.pm.PackageManager
-import android.net.Uri
import android.os.Build
import android.os.Bundle
import android.os.Handler
import android.view.MenuItem
import android.view.View
import android.view.ViewGroup
-import android.webkit.WebView
import android.widget.TextView
import androidx.activity.result.contract.ActivityResultContracts
import com.google.android.material.snackbar.Snackbar
-import com.stoutner.privacybrowser.R
import com.stoutner.privacybrowser.BuildConfig
-import com.stoutner.privacybrowser.asynctasks.SaveAboutVersionImage
+import com.stoutner.privacybrowser.R
+import com.stoutner.privacybrowser.coroutines.SaveAboutVersionImageCoroutine
+
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.launch
+import kotlinx.coroutines.withContext
import java.io.ByteArrayInputStream
import java.io.InputStream
import kotlin.text.StringBuilder
// Define the class constants.
-private const val BLOCKLIST_VERSIONS = "blocklist_versions"
+private const val FILTERLISTS_VERSIONS = "A"
+private const val SCROLL_Y = "B"
private const val MEBIBYTE = 1048576
class AboutVersionFragment : Fragment() {
private var updateMemoryUsageBoolean = true
// Declare the class variables.
- private lateinit var blocklistVersions: Array<String>
private lateinit var aboutVersionLayout: View
- private lateinit var appConsumedMemoryLabel: String
+ private lateinit var activityManager: ActivityManager
private lateinit var appAvailableMemoryLabel: String
- private lateinit var appTotalMemoryLabel: String
+ private lateinit var appConsumedMemoryLabel: String
private lateinit var appMaximumMemoryLabel: String
- private lateinit var systemConsumedMemoryLabel: String
- private lateinit var systemAvailableMemoryLabel: String
- private lateinit var systemTotalMemoryLabel: String
- private lateinit var runtime: Runtime
- private lateinit var activityManager: ActivityManager
+ private lateinit var appTotalMemoryLabel: String
+ private lateinit var blueColorSpan: ForegroundColorSpan
+ private lateinit var filterListsVersions: Array<String>
private lateinit var memoryInfo: ActivityManager.MemoryInfo
private lateinit var numberFormat: NumberFormat
- private lateinit var blueColorSpan: ForegroundColorSpan
+ private lateinit var runtime: Runtime
+ private lateinit var systemAvailableMemoryLabel: String
+ private lateinit var systemConsumedMemoryLabel: String
+ private lateinit var systemTotalMemoryLabel: String
// Declare the class views.
- private lateinit var privacyBrowserTextView: TextView
- private lateinit var versionTextView: TextView
- private lateinit var hardwareTextView: TextView
- private lateinit var brandTextView: TextView
- private lateinit var manufacturerTextView: TextView
- private lateinit var modelTextView: TextView
- private lateinit var deviceTextView: TextView
- private lateinit var bootloaderTextView: TextView
- private lateinit var radioTextView: TextView
- private lateinit var softwareTextView: TextView
private lateinit var androidTextView: TextView
- private lateinit var securityPatchTextView: TextView
- private lateinit var buildTextView: TextView
- private lateinit var kernelTextView: TextView
- private lateinit var webViewProviderTextView: TextView
- private lateinit var webViewVersionTextView: TextView
- private lateinit var orbotTextView: TextView
- private lateinit var i2pTextView: TextView
- private lateinit var openKeychainTextView: TextView
- private lateinit var memoryUsageTextView: TextView
- private lateinit var appConsumedMemoryTextView: TextView
private lateinit var appAvailableMemoryTextView: TextView
- private lateinit var appTotalMemoryTextView: TextView
+ private lateinit var appConsumedMemoryTextView: TextView
private lateinit var appMaximumMemoryTextView: TextView
- private lateinit var systemConsumedMemoryTextView: TextView
- private lateinit var systemAvailableMemoryTextView: TextView
- private lateinit var systemTotalMemoryTextView: TextView
- private lateinit var blocklistsTextView: TextView
+ private lateinit var appTotalMemoryTextView: TextView
+ private lateinit var brandTextView: TextView
+ private lateinit var bootloaderTextView: TextView
+ private lateinit var certificateEndDateTextView: TextView
+ private lateinit var certificateIssuerDnTextView: TextView
+ private lateinit var certificateSerialNumberTextView: TextView
+ private lateinit var certificateSignatureAlgorithmTextView: TextView
+ private lateinit var certificateStartDateTextView: TextView
+ private lateinit var certificateSubjectDnTextView: TextView
+ private lateinit var certificateVersionTextView: TextView
+ private lateinit var buildTextView: TextView
+ private lateinit var deviceTextView: TextView
private lateinit var easyListTextView: TextView
private lateinit var easyPrivacyTextView: TextView
private lateinit var fanboyAnnoyanceTextView: TextView
private lateinit var fanboySocialTextView: TextView
+ private lateinit var filterListsTextView: TextView
+ private lateinit var hardwareTextView: TextView
+ private lateinit var i2pTextView: TextView
+ private lateinit var kernelTextView: TextView
+ private lateinit var manufacturerTextView: TextView
+ private lateinit var memoryUsageTextView: TextView
+ private lateinit var modelTextView: TextView
+ private lateinit var openKeychainTextView: TextView
+ private lateinit var orbotTextView: TextView
+ private lateinit var packageSignatureTextView: TextView
+ private lateinit var privacyBrowserTextView: TextView
+ private lateinit var radioTextView: TextView
+ private lateinit var securityPatchTextView: TextView
+ private lateinit var softwareTextView: TextView
+ private lateinit var systemAvailableMemoryTextView: TextView
+ private lateinit var systemConsumedMemoryTextView: TextView
+ private lateinit var systemTotalMemoryTextView: TextView
+ private lateinit var versionTextView: TextView
private lateinit var ultraListTextView: TextView
private lateinit var ultraPrivacyTextView: TextView
- private lateinit var packageSignatureTextView: TextView
- private lateinit var certificateIssuerDnTextView: TextView
- private lateinit var certificateSubjectDnTextView: TextView
- private lateinit var certificateStartDateTextView: TextView
- private lateinit var certificateEndDateTextView: TextView
- private lateinit var certificateVersionTextView: TextView
- private lateinit var certificateSerialNumberTextView: TextView
- private lateinit var certificateSignatureAlgorithmTextView: TextView
+ private lateinit var webViewProviderTextView: TextView
+ private lateinit var webViewVersionTextView: TextView
companion object {
- fun createTab(blocklistVersions: Array<String>): AboutVersionFragment {
+ fun createTab(filterListsVersions: Array<String>): AboutVersionFragment {
// Create an arguments bundle.
val argumentsBundle = Bundle()
// Store the arguments in the bundle.
- argumentsBundle.putStringArray(BLOCKLIST_VERSIONS, blocklistVersions)
+ argumentsBundle.putStringArray(FILTERLISTS_VERSIONS, filterListsVersions)
// Create a new instance of the tab fragment.
val aboutVersionFragment = AboutVersionFragment()
}
// Define the save about version text activity result launcher. It must be defined before `onCreate()` is run or the app will crash.
- private val saveAboutVersionTextActivityResultLauncher = registerForActivityResult(ActivityResultContracts.CreateDocument("text/plain")) { fileUri: Uri? ->
+ private val saveAboutVersionTextActivityResultLauncher = registerForActivityResult(ActivityResultContracts.CreateDocument("text/plain")) { fileUri ->
// Only save the file if the URI is not null, which happens if the user exited the file picker by pressing back.
if (fileUri != null) {
- try {
- // Get the about version string.
- val aboutVersionString = getAboutVersionString()
+ // Initialize the file name string from the file URI last path segment.
+ var fileNameString = fileUri.lastPathSegment
- // Open an output stream.
- val outputStream = requireActivity().contentResolver.openOutputStream(fileUri)!!
+ // Query the exact file name if the API >= 26.
+ if (Build.VERSION.SDK_INT >= 26) {
+ // Get a cursor from the content resolver.
+ val contentResolverCursor = requireActivity().contentResolver.query(fileUri, null, null, null)!!
- // Write the about version string to the output stream.
- outputStream.write(aboutVersionString.toByteArray(StandardCharsets.UTF_8))
+ // Move to the first row.
+ contentResolverCursor.moveToFirst()
- // Close the output stream.
- outputStream.close()
+ // Get the file name from the cursor.
+ fileNameString = contentResolverCursor.getString(contentResolverCursor.getColumnIndexOrThrow(OpenableColumns.DISPLAY_NAME))
- // Initialize the file name string from the file URI last path segment.
- var fileNameString = fileUri.lastPathSegment
+ // Close the cursor.
+ contentResolverCursor.close()
+ }
- // Query the exact file name if the API >= 26.
- if (Build.VERSION.SDK_INT >= 26) {
- // Get a cursor from the content resolver.
- val contentResolverCursor = requireActivity().contentResolver.query(fileUri, null, null, null)!!
+ try {
+ // Get the about version string.
+ val aboutVersionString = getAboutVersionString()
- // Move to the first row.
- contentResolverCursor.moveToFirst()
+ // Open an output stream.
+ val outputStream = requireActivity().contentResolver.openOutputStream(fileUri)!!
- // Get the file name from the cursor.
- fileNameString = contentResolverCursor.getString(contentResolverCursor.getColumnIndexOrThrow(OpenableColumns.DISPLAY_NAME))
+ // Save about version using a coroutine with Dispatchers.IO.
+ CoroutineScope(Dispatchers.Main).launch {
+ withContext(Dispatchers.IO) {
+ // Write the about version string to the output stream.
+ outputStream.write(aboutVersionString.toByteArray(StandardCharsets.UTF_8))
- // Close the cursor.
- contentResolverCursor.close()
+ // Close the output stream.
+ outputStream.close()
+ }
}
// Display a snackbar with the saved logcat information.
Snackbar.make(aboutVersionLayout, getString(R.string.saved, fileNameString), Snackbar.LENGTH_SHORT).show()
} catch (exception: Exception) {
// Display a snackbar with the error message.
- Snackbar.make(aboutVersionLayout, getString(R.string.error_saving_file) + " " + exception.toString(), Snackbar.LENGTH_INDEFINITE).show()
+ Snackbar.make(aboutVersionLayout, getString(R.string.error_saving_file, fileNameString, exception.toString()), Snackbar.LENGTH_INDEFINITE).show()
}
}
}
// Define the save about version image activity result launcher. It must be defined before `onCreate()` is run or the app will crash.
- private val saveAboutVersionImageActivityResultLauncher = registerForActivityResult(ActivityResultContracts.CreateDocument("image/png")) { fileUri: Uri? ->
- // Only save the file if the URI is not null, which happens if the user exited the file picker by pressing back.
- if (fileUri != null) {
- // Save the about version image.
- SaveAboutVersionImage(requireActivity(), fileUri, aboutVersionLayout.findViewById(R.id.about_version_linearlayout)).execute()
- }
+ private val saveAboutVersionImageActivityResultLauncher = registerForActivityResult(ActivityResultContracts.CreateDocument("image/png")) { fileUri ->
+ // Save the file if the URI is not null, which happens if the user exits the file picker by pressing back.
+ if (fileUri != null)
+ SaveAboutVersionImageCoroutine.saveImage(requireActivity(), fileUri, aboutVersionLayout.findViewById(R.id.about_version_linearlayout))
}
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
// Store the arguments in class variables.
- blocklistVersions = requireArguments().getStringArray(BLOCKLIST_VERSIONS)!!
+ filterListsVersions = requireArguments().getStringArray(FILTERLISTS_VERSIONS)!!
// Enable the options menu for this fragment.
setHasOptionsMenu(true)
systemConsumedMemoryTextView = aboutVersionLayout.findViewById(R.id.system_consumed_memory)
systemAvailableMemoryTextView = aboutVersionLayout.findViewById(R.id.system_available_memory)
systemTotalMemoryTextView = aboutVersionLayout.findViewById(R.id.system_total_memory)
- blocklistsTextView = aboutVersionLayout.findViewById(R.id.blocklists)
+ filterListsTextView = aboutVersionLayout.findViewById(R.id.filterlists)
easyListTextView = aboutVersionLayout.findViewById(R.id.easylist)
easyPrivacyTextView = aboutVersionLayout.findViewById(R.id.easyprivacy)
fanboyAnnoyanceTextView = aboutVersionLayout.findViewById(R.id.fanboy_annoyance)
certificateSignatureAlgorithmTextView = aboutVersionLayout.findViewById(R.id.certificate_signature_algorithm)
// Setup the labels.
- val version = getString(R.string.version) + " " + BuildConfig.VERSION_NAME + " (" + getString(R.string.version_code) + " " + BuildConfig.VERSION_CODE + ")"
- val brandLabel = getString(R.string.brand) + " "
- val manufacturerLabel = getString(R.string.manufacturer) + " "
- val modelLabel = getString(R.string.model) + " "
- val deviceLabel = getString(R.string.device) + " "
- val bootloaderLabel = getString(R.string.bootloader) + " "
- val androidLabel = getString(R.string.android) + " "
- val buildLabel = getString(R.string.build) + " "
- val kernelLabel = getString(R.string.kernel) + " "
- val webViewVersionLabel = getString(R.string.webview_version) + " "
- appConsumedMemoryLabel = getString(R.string.app_consumed_memory) + " "
- appAvailableMemoryLabel = getString(R.string.app_available_memory) + " "
- appTotalMemoryLabel = getString(R.string.app_total_memory) + " "
- appMaximumMemoryLabel = getString(R.string.app_maximum_memory) + " "
- systemConsumedMemoryLabel = getString(R.string.system_consumed_memory) + " "
- systemAvailableMemoryLabel = getString(R.string.system_available_memory) + " "
- systemTotalMemoryLabel = getString(R.string.system_total_memory) + " "
- val easyListLabel = getString(R.string.easylist_label) + " "
- val easyPrivacyLabel = getString(R.string.easyprivacy_label) + " "
- val fanboyAnnoyanceLabel = getString(R.string.fanboys_annoyance_label) + " "
- val fanboySocialLabel = getString(R.string.fanboys_social_label) + " "
- val ultraListLabel = getString(R.string.ultralist_label) + " "
- val ultraPrivacyLabel = getString(R.string.ultraprivacy_label) + " "
- val issuerDNLabel = getString(R.string.issuer_dn) + " "
- val subjectDNLabel = getString(R.string.subject_dn) + " "
- val startDateLabel = getString(R.string.start_date) + " "
- val endDateLabel = getString(R.string.end_date) + " "
- val certificateVersionLabel = getString(R.string.certificate_version) + " "
- val serialNumberLabel = getString(R.string.serial_number) + " "
- val signatureAlgorithmLabel = getString(R.string.signature_algorithm) + " "
-
- // The WebView layout is only used to get the default user agent from `bare_webview`. It is not used to render content on the screen.
- // Once the minimum API >= 26 this can be accomplished with the WebView package info.
- val webViewLayout = layoutInflater.inflate(R.layout.bare_webview, container, false)
- val tabLayoutWebView = webViewLayout.findViewById<WebView>(R.id.bare_webview)
- val userAgentString = tabLayoutWebView.settings.userAgentString
+ val version = getString(R.string.version_code, BuildConfig.VERSION_NAME, BuildConfig.VERSION_CODE)
+ val brandLabel = getString(R.string.brand)
+ val manufacturerLabel = getString(R.string.manufacturer)
+ val modelLabel = getString(R.string.model)
+ val deviceLabel = getString(R.string.device)
+ val bootloaderLabel = getString(R.string.bootloader)
+ val androidLabel = getString(R.string.android)
+ val securityPatchLabel = getString(R.string.security_patch)
+ val buildLabel = getString(R.string.build)
+ val kernelLabel = getString(R.string.kernel)
+ val webViewProviderLabel = getString(R.string.webview_provider)
+ val webViewVersionLabel = getString(R.string.webview_version)
+ appConsumedMemoryLabel = getString(R.string.app_consumed_memory)
+ appAvailableMemoryLabel = getString(R.string.app_available_memory)
+ appTotalMemoryLabel = getString(R.string.app_total_memory)
+ appMaximumMemoryLabel = getString(R.string.app_maximum_memory)
+ systemConsumedMemoryLabel = getString(R.string.system_consumed_memory)
+ systemAvailableMemoryLabel = getString(R.string.system_available_memory)
+ systemTotalMemoryLabel = getString(R.string.system_total_memory)
+ val easyListLabel = getString(R.string.easylist_label)
+ val easyPrivacyLabel = getString(R.string.easyprivacy_label)
+ val fanboyAnnoyanceLabel = getString(R.string.fanboys_annoyance_label)
+ val fanboySocialLabel = getString(R.string.fanboys_social_label)
+ val ultraListLabel = getString(R.string.ultralist_label)
+ val ultraPrivacyLabel = getString(R.string.ultraprivacy_label)
+ val issuerDNLabel = getString(R.string.issuer_dn)
+ val subjectDNLabel = getString(R.string.subject_dn)
+ val startDateLabel = getString(R.string.start_date)
+ val endDateLabel = getString(R.string.end_date)
+ val certificateVersionLabel = getString(R.string.certificate_version)
+ val serialNumberLabel = getString(R.string.serial_number)
+ val signatureAlgorithmLabel = getString(R.string.signature_algorithm)
+
+ // Get the current WebView package info. This can be replaced by the direct call once the minimum API >= 26. <https://developer.android.com/reference/android/webkit/WebView#getCurrentWebViewPackage()>
+ val webViewPackageInfo = WebViewCompat.getCurrentWebViewPackage(requireContext())!!
// Get the device's information and store it in strings.
val brand = Build.BRAND
val device = Build.DEVICE
val bootloader = Build.BOOTLOADER
val radio = Build.getRadioVersion()
- val android = Build.VERSION.RELEASE + " (" + getString(R.string.api) + " " + Build.VERSION.SDK_INT + ")"
+ val android = getString(R.string.api, Build.VERSION.RELEASE, Build.VERSION.SDK_INT)
+ val securityPatch = Build.VERSION.SECURITY_PATCH
val build = Build.DISPLAY
val kernel = System.getProperty("os.version")
-
- // Get the WebView version, selecting the substring that begins after `Chrome/` and goes until the next ` `.
- val webView = userAgentString.substring(userAgentString.indexOf("Chrome/") + 7, userAgentString.indexOf(" ", userAgentString.indexOf("Chrome/")))
+ val webViewPackageName = webViewPackageInfo.packageName
+ val webViewVersion = webViewPackageInfo.versionName
// Get the Orbot version name if Orbot is installed.
val orbot: String = try {
- // Store the version name. The newer `getPackageInfo()` may be used once the minimum API >= 33.
- @Suppress("DEPRECATION")
+ // Store the version name.
requireContext().packageManager.getPackageInfo("org.torproject.android", 0).versionName
} catch (exception: PackageManager.NameNotFoundException) { // Orbot is not installed.
// Store an empty string.
// Get the I2P version name if I2P is installed.
val i2p: String = try {
- // Check to see if the F-Droid flavor is installed. The newer `getPackageInfo()` may be used once the minimum API >= 33.
- @Suppress("DEPRECATION")
- requireContext().packageManager.getPackageInfo("net.i2p.android.router", 0).versionName + " " + requireContext().getString(R.string.fdroid_flavor)
+ // Check to see if the F-Droid flavor is installed.
+ getString(R.string.fdroid_flavor, requireContext().packageManager.getPackageInfo("net.i2p.android.router", 0).versionName)
} catch (exception: PackageManager.NameNotFoundException) { // The F-Droid flavor is not installed.
try {
- // Check to see if the F-Droid flavor is installed. The newer `getPackageInfo()` may be used once the minimum API >= 33.
- @Suppress("DEPRECATION")
- requireContext().packageManager.getPackageInfo("net.i2p.android", 0).versionName + " " + requireContext().getString(R.string.google_play_flavor)
+ // Check to see if the F-Droid flavor is installed.
+ getString(R.string.google_play_flavor, requireContext().packageManager.getPackageInfo("net.i2p.android", 0).versionName)
} catch (exception: PackageManager.NameNotFoundException) { // The Google Play flavor is not installed either.
// Store an empty string.
""
// Get the OpenKeychain version name if it is installed.
val openKeychain: String = try {
- // Store the version name. The newer `getPackageInfo()` may be used once the minimum API >= 33.
- @Suppress("DEPRECATION")
+ // Store the version name.
requireContext().packageManager.getPackageInfo("org.sufficientlysecure.keychain", 0).versionName
} catch (exception: PackageManager.NameNotFoundException) { // OpenKeychain is not installed.
// Store an empty string.
val deviceStringBuilder = SpannableStringBuilder(deviceLabel + device)
val bootloaderStringBuilder = SpannableStringBuilder(bootloaderLabel + bootloader)
val androidStringBuilder = SpannableStringBuilder(androidLabel + android)
+ val securityPatchStringBuilder = SpannableStringBuilder(securityPatchLabel + securityPatch)
val buildStringBuilder = SpannableStringBuilder(buildLabel + build)
val kernelStringBuilder = SpannableStringBuilder(kernelLabel + kernel)
- val webViewVersionStringBuilder = SpannableStringBuilder(webViewVersionLabel + webView)
- val easyListStringBuilder = SpannableStringBuilder(easyListLabel + blocklistVersions[0])
- val easyPrivacyStringBuilder = SpannableStringBuilder(easyPrivacyLabel + blocklistVersions[1])
- val fanboyAnnoyanceStringBuilder = SpannableStringBuilder(fanboyAnnoyanceLabel + blocklistVersions[2])
- val fanboySocialStringBuilder = SpannableStringBuilder(fanboySocialLabel + blocklistVersions[3])
- val ultraListStringBuilder = SpannableStringBuilder(ultraListLabel + blocklistVersions[4])
- val ultraPrivacyStringBuilder = SpannableStringBuilder(ultraPrivacyLabel + blocklistVersions[5])
+ val webViewProviderStringBuilder = SpannableStringBuilder(webViewProviderLabel + webViewPackageName)
+ val webViewVersionStringBuilder = SpannableStringBuilder(webViewVersionLabel + webViewVersion)
+ val easyListStringBuilder = SpannableStringBuilder(easyListLabel + filterListsVersions[0])
+ val easyPrivacyStringBuilder = SpannableStringBuilder(easyPrivacyLabel + filterListsVersions[1])
+ val fanboyAnnoyanceStringBuilder = SpannableStringBuilder(fanboyAnnoyanceLabel + filterListsVersions[2])
+ val fanboySocialStringBuilder = SpannableStringBuilder(fanboySocialLabel + filterListsVersions[3])
+ val ultraListStringBuilder = SpannableStringBuilder(ultraListLabel + filterListsVersions[4])
+ val ultraPrivacyStringBuilder = SpannableStringBuilder(ultraPrivacyLabel + filterListsVersions[5])
// Set the blue color span according to the theme. The deprecated `getColor()` must be used until the minimum API >= 23.
blueColorSpan = ForegroundColorSpan(requireContext().getColor(R.color.alt_blue_text))
deviceStringBuilder.setSpan(blueColorSpan, deviceLabel.length, deviceStringBuilder.length, Spanned.SPAN_INCLUSIVE_INCLUSIVE)
bootloaderStringBuilder.setSpan(blueColorSpan, bootloaderLabel.length, bootloaderStringBuilder.length, Spanned.SPAN_INCLUSIVE_INCLUSIVE)
androidStringBuilder.setSpan(blueColorSpan, androidLabel.length, androidStringBuilder.length, Spanned.SPAN_INCLUSIVE_INCLUSIVE)
+ securityPatchStringBuilder.setSpan(blueColorSpan, securityPatchLabel.length, securityPatchStringBuilder.length, Spanned.SPAN_INCLUSIVE_INCLUSIVE)
buildStringBuilder.setSpan(blueColorSpan, buildLabel.length, buildStringBuilder.length, Spanned.SPAN_INCLUSIVE_INCLUSIVE)
kernelStringBuilder.setSpan(blueColorSpan, kernelLabel.length, kernelStringBuilder.length, Spanned.SPAN_INCLUSIVE_INCLUSIVE)
+ webViewProviderStringBuilder.setSpan(blueColorSpan, webViewProviderLabel.length, webViewProviderStringBuilder.length, Spanned.SPAN_INCLUSIVE_INCLUSIVE)
webViewVersionStringBuilder.setSpan(blueColorSpan, webViewVersionLabel.length, webViewVersionStringBuilder.length, Spanned.SPAN_INCLUSIVE_INCLUSIVE)
easyListStringBuilder.setSpan(blueColorSpan, easyListLabel.length, easyListStringBuilder.length, Spanned.SPAN_INCLUSIVE_EXCLUSIVE)
easyPrivacyStringBuilder.setSpan(blueColorSpan, easyPrivacyLabel.length, easyPrivacyStringBuilder.length, Spanned.SPAN_INCLUSIVE_INCLUSIVE)
deviceTextView.text = deviceStringBuilder
bootloaderTextView.text = bootloaderStringBuilder
androidTextView.text = androidStringBuilder
+ securityPatchTextView.text = securityPatchStringBuilder
buildTextView.text = buildStringBuilder
kernelTextView.text = kernelStringBuilder
+ webViewProviderTextView.text = webViewProviderStringBuilder
webViewVersionTextView.text = webViewVersionStringBuilder
easyListTextView.text = easyListStringBuilder
easyPrivacyTextView.text = easyPrivacyStringBuilder
// Null must be checked because some Samsung tablets report a null value for the radio instead of an empty string. Grrrr. <https://redmine.stoutner.com/issues/701>
if (radio != null && radio.isNotEmpty()) {
// Setup the label.
- val radioLabel = getString(R.string.radio) + " "
+ val radioLabel = getString(R.string.radio)
// Create a spannable string builder.
val radioStringBuilder = SpannableStringBuilder(radioLabel + radio)
radioTextView.visibility = View.GONE
}
- // Setup the label.
- val securityPatchLabel = getString(R.string.security_patch) + " "
-
- // Get the security patch version.
- val securityPatch = Build.VERSION.SECURITY_PATCH
-
- // Create a spannable string builder.
- val securityPatchStringBuilder = SpannableStringBuilder(securityPatchLabel + securityPatch)
-
- // Set the span to display the security patch version in blue.
- securityPatchStringBuilder.setSpan(blueColorSpan, securityPatchLabel.length, securityPatchStringBuilder.length, Spanned.SPAN_INCLUSIVE_INCLUSIVE)
-
- // Display the string in the text view.
- securityPatchTextView.text = securityPatchStringBuilder
-
- // Create the WebView provider label.
- val webViewProviderLabel = getString(R.string.webview_provider) + " "
-
- // Get the current WebView package info.
- val webViewPackageInfo = WebViewCompat.getCurrentWebViewPackage(requireContext())!!
-
- // Get the WebView provider name.
- val webViewPackageName = webViewPackageInfo.packageName
-
- // Create the spannable string builder.
- val webViewProviderStringBuilder = SpannableStringBuilder(webViewProviderLabel + webViewPackageName)
-
- // Apply the coloration.
- webViewProviderStringBuilder.setSpan(blueColorSpan, webViewProviderLabel.length, webViewProviderStringBuilder.length, Spanned.SPAN_INCLUSIVE_INCLUSIVE)
-
- // Display the WebView provider.
- webViewProviderTextView.text = webViewProviderStringBuilder
-
// Only populate the Orbot text view if it is installed.
if (orbot.isNotEmpty()) {
// Setup the label.
- val orbotLabel = getString(R.string.orbot) + " "
+ val orbotLabel = getString(R.string.orbot)
// Create a spannable string builder.
val orbotStringBuilder = SpannableStringBuilder(orbotLabel + orbot)
// Only populate the I2P text view if it is installed.
if (i2p.isNotEmpty()) {
// Setup the label.
- val i2pLabel = getString(R.string.i2p) + " "
+ val i2pLabel = getString(R.string.i2p)
// Create a spannable string builder.
val i2pStringBuilder = SpannableStringBuilder(i2pLabel + i2p)
// Only populate the OpenKeychain text view if it is installed.
if (openKeychain.isNotEmpty()) {
// Setup the label.
- val openKeychainLabel = getString(R.string.openkeychain) + " "
+ val openKeychainLabel = getString(R.string.openkeychain)
// Create a spannable string builder.
val openKeychainStringBuilder = SpannableStringBuilder(openKeychainLabel + openKeychain)
// Scroll the tab if the saved instance state is not null.
if (savedInstanceState != null) {
aboutVersionLayout.post {
- aboutVersionLayout.scrollX = savedInstanceState.getInt("scroll_x")
- aboutVersionLayout.scrollY = savedInstanceState.getInt("scroll_y")
+ aboutVersionLayout.scrollY = savedInstanceState.getInt(SCROLL_Y)
}
}
// Get a handle for the clipboard manager.
val clipboardManager = (requireActivity().getSystemService(Context.CLIPBOARD_SERVICE) as ClipboardManager)
- // Save the about version string in a clip data.
+ // Place the about version string in a clip data.
val aboutVersionClipData = ClipData.newPlainText(getString(R.string.about), aboutVersionString)
// Place the clip data on the clipboard.
clipboardManager.setPrimaryClip(aboutVersionClipData)
- // Display a snackbar.
- Snackbar.make(aboutVersionLayout, R.string.version_info_copied, Snackbar.LENGTH_SHORT).show()
+ // Display a snackbar if the API <= 32 (Android 12L). Beginning in Android 13 the OS displays a notification that covers up the snackbar.
+ if (Build.VERSION.SDK_INT <= 32)
+ Snackbar.make(aboutVersionLayout, R.string.version_info_copied, Snackbar.LENGTH_SHORT).show()
// Consume the event.
return true
// Get the about version string.
val aboutString = getAboutVersionString()
- // Create an email intent.
- val emailIntent = Intent(Intent.ACTION_SEND)
+ // Create a share intent.
+ val shareIntent = Intent(Intent.ACTION_SEND)
// Add the about version string to the intent.
- emailIntent.putExtra(Intent.EXTRA_TEXT, aboutString)
+ shareIntent.putExtra(Intent.EXTRA_TEXT, aboutString)
// Set the MIME type.
- emailIntent.type = "text/plain"
+ shareIntent.type = "text/plain"
// Set the intent to open in a new task.
- emailIntent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK)
+ shareIntent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK)
// Make it so.
- startActivity(Intent.createChooser(emailIntent, getString(R.string.share)))
+ startActivity(Intent.createChooser(shareIntent, getString(R.string.share)))
// Consume the event.
return true
// Consume the event.
return true
}
+
else -> { // The home button was selected.
// Run the parents class on return.
return super.onOptionsItemSelected(menuItem)
// Run the default commands.
super.onSaveInstanceState(savedInstanceState)
- // Save the scroll positions.
- savedInstanceState.putInt("scroll_x", aboutVersionLayout.scrollX)
- savedInstanceState.putInt("scroll_y", aboutVersionLayout.scrollY)
+ // Save the scroll position.
+ savedInstanceState.putInt(SCROLL_Y, aboutVersionLayout.scrollY)
}
override fun onPause() {
updateMemoryUsageBoolean = true
}
- fun updateMemoryUsage(activity: Activity) {
+ private fun updateMemoryUsage(activity: Activity) {
try {
// Update the memory usage if enabled.
if (updateMemoryUsageBoolean) {
}
}
- fun getAboutVersionString(): String {
+ private fun getAboutVersionString(): String {
// Initialize an about version string builder.
val aboutVersionStringBuilder = StringBuilder()
aboutVersionStringBuilder.append("\n")
aboutVersionStringBuilder.append(systemTotalMemoryTextView.text)
aboutVersionStringBuilder.append("\n\n")
- aboutVersionStringBuilder.append(blocklistsTextView.text)
+ aboutVersionStringBuilder.append(filterListsTextView.text)
aboutVersionStringBuilder.append("\n")
aboutVersionStringBuilder.append(easyListTextView.text)
aboutVersionStringBuilder.append("\n")
// Return the string.
return aboutVersionStringBuilder.toString()
}
-}
\ No newline at end of file
+}
projects / PrivacyBrowserAndroid.git / blobdiff