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[tor-commits] [Git][tpo/applications/mullvad-browser][mullvad-browser-153.4.0esr-16.0-1] 2 commits: Bug 2054384 - Download notifications should truncate long filenames in the...

Title: GitLab

ma1 pushed to branch mullvad-browser-153.4.0esr-16.0-1 at The Tor Project / Applications / Mullvad Browser

Commits:

  • 4a1b9e9d
    by giorga at 2026-09-28T10:41:39+02:00 
    Bug 2054384 - Download notifications should truncate long filenames in the middle. r=android-reviewers,tthibaud

Differential Revision: https://phabricator.services.mozilla.com/D321546
  • 4065ff08
    by Rob Wu at 2026-09-28T10:41:44+02:00 
    Bug 2061470 - Don't drop __proto__ from webRequest bodies r=rpl

Differential Revision: https://phabricator.services.mozilla.com/D323631

6 changed files:

Changes:

  • mobile/android/android-components/components/feature/downloads/src/main/java/mozilla/components/feature/downloads/DownloadNotification.kt
    ... ... @@ -28,6 +28,7 @@ import mozilla.components.feature.downloads.AbstractFetchDownloadService.Compani
    28 28 
     import mozilla.components.feature.downloads.AbstractFetchDownloadService.Companion.ACTION_RESUME
    29 29 
     import mozilla.components.feature.downloads.AbstractFetchDownloadService.Companion.ACTION_TRY_AGAIN
    30 30 
     import mozilla.components.feature.downloads.AbstractFetchDownloadService.DownloadJobState
    31 
    +import mozilla.components.support.ktx.kotlin.truncateMiddle
    31 32 
     import mozilla.components.support.utils.DownloadFileUtils
    32 33 
     import kotlin.random.Random
    33 34 
     import kotlin.time.Duration.Companion.seconds
    ... ... @@ -40,6 +41,7 @@ internal object DownloadNotification {
    40 41 
         internal const val NOTIFICATION_DOWNLOAD_GROUP_ID = 100
    41 42 
         private const val LEGACY_NOTIFICATION_CHANNEL_ID = "Downloads"
    42 43 
         internal const val PERCENTAGE_MULTIPLIER = 100
    44 
    +    private const val MAX_FILENAME_LENGTH = 25
    43 45
    44 46 
         @VisibleForTesting
    45 47 
         internal fun createDownloadGroupNotification(
    ... ... @@ -89,11 +91,12 @@ internal object DownloadNotification {
    89 91 
             val channelId = ensureChannelExists(context)
    90 92 
             val isIndeterminate = downloadState.isIndeterminate()
    91 93 
             val percentCopied = downloadState.getPercent() ?: -1
    94 
    +        val fileName = downloadState.fileName?.truncateMiddle(MAX_FILENAME_LENGTH).orEmpty()
    92 95
    93 96 
             return NotificationCompat.Builder(context, channelId)
    94 97 
                 .setStyle(
    95 98 
                     NotificationCompat.BigTextStyle()
    96 
    -                    .setBigContentTitle(downloadState.fileName.orEmpty())
    99 
    +                    .setBigContentTitle(fileName)
    97 100 
                         .setSummaryText(
    98 101 
                             formatDownloadTimeRemaining(
    99 102 
                                 context = context,
    ... ... @@ -105,10 +108,8 @@ internal object DownloadNotification {
    105 108 
                         ),
    106 109 
                 )
    107 110 
                 .setSmallIcon(R.drawable.mozac_feature_download_ic_ongoing_download)
    108 
    -            .setContentTitle(downloadState.fileName.orEmpty())
    109 
    -            .setContentText(
    110 
    -                downloadState.getProgress(fileSizeFormatter = fileSizeFormatter),
    111 
    -            )
    111 
    +            .setContentTitle(fileName)
    112 
    +            .setContentText(downloadState.getProgress(fileSizeFormatter = fileSizeFormatter))
    112 113 
                 .setColor(ContextCompat.getColor(context, notificationAccentColor))
    113 114 
                 .setCategory(NotificationCompat.CATEGORY_PROGRESS)
    114 115 
                 .setProgress(PERCENTAGE_MULTIPLIER, percentCopied, isIndeterminate)
    ... ... @@ -132,10 +133,11 @@ internal object DownloadNotification {
    132 133 
             notificationAccentColor: Int,
    133 134 
         ): Notification {
    134 135 
             val channelId = ensureChannelExists(context)
    136 
    +        val fileName = downloadState.fileName?.truncateMiddle(MAX_FILENAME_LENGTH).orEmpty()
    135 137
    136 138 
             return NotificationCompat.Builder(context, channelId)
    137 139 
                 .setSmallIcon(R.drawable.mozac_feature_download_ic_download)
    138 
    -            .setContentTitle(downloadState.fileName)
    140 
    +            .setContentTitle(fileName)
    139 141 
                 .setContentText(
    140 142 
                     context.applicationContext.getString(R.string.mozac_feature_downloads_paused_notification_text),
    141 143 
                 )
    ... ... @@ -163,10 +165,11 @@ internal object DownloadNotification {
    163 165 
             contentIntent: PendingIntent = createOpenFilePendingIntent(context, downloadState, downloadFileUtils),
    164 166 
         ): Notification {
    165 167 
             val channelId = ensureChannelExists(context)
    168 
    +        val fileName = downloadState.fileName?.truncateMiddle(MAX_FILENAME_LENGTH).orEmpty()
    166 169
    167 170 
             return NotificationCompat.Builder(context, channelId)
    168 171 
                 .setSmallIcon(R.drawable.mozac_feature_download_ic_download_complete)
    169 
    -            .setContentTitle(downloadState.fileName)
    172 
    +            .setContentTitle(fileName)
    170 173 
                 .setWhen(createdTime)
    171 174 
                 .setOnlyAlertOnce(true)
    172 175 
                 .setContentText(
    ... ... @@ -191,10 +194,11 @@ internal object DownloadNotification {
    191 194 
             notificationAccentColor: Int,
    192 195 
         ): Notification {
    193 196 
             val channelId = ensureChannelExists(context)
    197 
    +        val fileName = downloadState.fileName?.truncateMiddle(MAX_FILENAME_LENGTH).orEmpty()
    194 198
    195 199 
             return NotificationCompat.Builder(context, channelId)
    196 200 
                 .setSmallIcon(R.drawable.mozac_feature_download_ic_download_failed)
    197 
    -            .setContentTitle(downloadState.fileName)
    201 
    +            .setContentTitle(fileName)
    198 202 
                 .setContentText(
    199 203 
                     context.applicationContext.getString(R.string.mozac_feature_downloads_failed_notification_text2),
    200 204 
                 )
    ... ... @@ -217,7 +221,8 @@ internal object DownloadNotification {
    217 221 
             notifications: List<DownloadJobState>,
    218 222 
         ): List<String> {
    219 223 
             return notifications.take(2).map { downloadState ->
    220 
    -            "${downloadState.state.fileName} ${downloadState.state.getStatusDescription(
    224 
    +            val fileName = downloadState.state.fileName.orEmpty().truncateMiddle(MAX_FILENAME_LENGTH)
    225 
    +            "$fileName ${downloadState.state.getStatusDescription(
    221 226 
                     context = context,
    222 227 
                     fileSizeFormatter = fileSizeFormatter,
    223 228 
                 )}"

  • mobile/android/android-components/components/feature/downloads/src/test/java/mozilla/components/feature/downloads/DownloadNotificationTest.kt
    ... ... @@ -4,6 +4,7 @@
    4 4
    5 5 
     package mozilla.components.feature.downloads
    6 6
    7 
    +import android.app.Notification
    7 8 
     import android.app.PendingIntent
    8 9 
     import androidx.core.app.NotificationCompat
    9 10 
     import androidx.core.app.NotificationCompat.EXTRA_PROGRESS
    ... ... @@ -307,6 +308,32 @@ class DownloadNotificationTest {
    307 308 
             assertEquals(true, notificationDownloadWithNoSize.extras.getBoolean(EXTRA_PROGRESS_INDETERMINATE))
    308 309 
         }
    309 310
    311 
    +    @Test
    312 
    +    fun `createOngoingDownloadNotification with long filename truncates from middle`() {
    313 
    +        val longFileName = "this_is_a_very_long_filename_that_exceeds_forty_characters_to_test_truncation.pdf"
    314 
    +        val downloadState =
    315 
    +            DownloadState(
    316 
    +                fileName = longFileName,
    317 
    +                url = "mozilla.org/file.pdf",
    318 
    +                contentLength = 100L,
    319 
    +                currentBytesCopied = 10,
    320 
    +                status = DownloadState.Status.DOWNLOADING,
    321 
    +            )
    322 
    +        val style = AbstractFetchDownloadService.Style()
    323 
    +
    324 
    +        val notification =
    325 
    +            DownloadNotification.createOngoingDownloadNotification(
    326 
    +                context = testContext,
    327 
    +                downloadState = downloadState,
    328 
    +                fileSizeFormatter = fakeFileSizeFormatter,
    329 
    +                notificationAccentColor = style.notificationAccentColor,
    330 
    +                downloadEstimator = DownloadEstimator(dateTimeProvider = FakeDateTimeProvider()),
    331 
    +            )
    332 
    +
    333 
    +        val expectedTitle = "this_is_a_ve…uncation.pdf"
    334 
    +        assertEquals(expectedTitle, notification.extras.getCharSequence(Notification.EXTRA_TITLE).toString())
    335 
    +    }
    336 
    +
    310 337 
         @Test
    311 338 
         fun getOngoingNotificationAccentColor() {
    312 339 
             val download = DownloadJobState(

  • mobile/android/android-components/components/support/ktx/src/main/java/mozilla/components/support/ktx/kotlin/String.kt
    ... ... @@ -498,3 +498,24 @@ internal fun String.extractBase6RawString(): String? {
    498 498 
             contentString
    499 499 
         }
    500 500 
     }
    501 
    +
    502 
    +/**
    503 
    + * Truncates the string from the middle if it exceeds [maxLength].
    504 
    + *
    505 
    + * @param maxLength The maximum length of the string.
    506 
    + * @param ellipsis The string to use as ellipsis, defaults to "…".
    507 
    + * @return The truncated string.
    508 
    + */
    509 
    +fun String.truncateMiddle(maxLength: Int, ellipsis: String = "…"): String {
    510 
    +    if (length <= maxLength) {
    511 
    +        return this
    512 
    +    }
    513 
    +    if (maxLength <= ellipsis.length) {
    514 
    +        return take(maxLength)
    515 
    +    }
    516 
    +
    517 
    +    val half = (maxLength - ellipsis.length) / 2
    518 
    +    val start = take(half)
    519 
    +    val end = takeLast(maxLength - ellipsis.length - half)
    520 
    +    return "$start$ellipsis$end"
    521 
    +}

  • mobile/android/android-components/components/support/ktx/src/test/java/mozilla/components/support/ktx/kotlin/StringTest.kt
    ... ... @@ -306,6 +306,16 @@ class StringTest {
    306 306 
             }
    307 307 
         }
    308 308
    309 
    +    @Test
    310 
    +    fun truncateMiddle() {
    311 
    +        assertEquals("123…890", "1234567890".truncateMiddle(7))
    312 
    +        assertEquals("1234567890", "1234567890".truncateMiddle(10))
    313 
    +        assertEquals("1234567890", "1234567890".truncateMiddle(20))
    314 
    +        assertEquals("1…0", "1234567890".truncateMiddle(3))
    315 
    +        assertEquals("1", "1234567890".truncateMiddle(1))
    316 
    +        assertEquals("123...890", "1234567890".truncateMiddle(9, "..."))
    317 
    +    }
    318 
    +
    309 319 
         @Test
    310 320 
         fun `WHEN a string contains utf 8 encoded characters or illegal filename characters decode decodes it`() {
    311 321 
             // List of pairs of encoded strings or illegal filename characters and their expected decoded results

  • toolkit/components/extensions/test/mochitest/test_ext_webrequest_upload.html
    ... ... @@ -27,6 +27,7 @@
    27 27 
       enctype="multipart/form-data"
    28 28 
       >
    29 29 
     <input type="text" name="textInput2" value="value2">
    30 
    +<input type="text" name="__proto__" value="regression test for bug 2061470">
    30 31 
     <input type="file" name="testFile">
    31 32 
     <input type="file" name="emptyFile">
    32 33 
     </form>
    ... ... @@ -161,11 +162,19 @@ add_task(async function test_xhr_forms() {
    161 162 
         }
    162 163 
         let action = new URL(form.action);
    163 164 
         let formData = new FormData(form);
    164 
    -    let webRequestFD = {};
    165 165
    166 166 
         let updateActionURL = () => {
    167 
    +      let webRequestFD = {};
    167 168 
           for (let name of formData.keys()) {
    168 
    -        webRequestFD[name] = name in uploads ? [uploads[name].fileName] : formData.getAll(name);
    169 
    +        if (Object.hasOwn(webRequestFD, name)) {
    170 
    +          // Ignore duplicate keys; formData.getAll already read all values.
    171 
    +          continue;
    172 
    +        }
    173 
    +        const value = Object.hasOwn(uploads, name) ? [uploads[name].fileName] : formData.getAll(name);
    174 
    +        // Cannot use webRequestFD[name] = value, because for "__proto__" as
    175 
    +        // name, that would trigger the Object.prototype.__proto__ setter
    176 
    +        // instead of defining a data property.
    177 
    +        Object.defineProperty(webRequestFD, name, { value, enumerable: true });
    169 178 
           }
    170 179 
           action.searchParams.set("upload", JSON.stringify(webRequestFD));
    171 180 
           action.searchParams.set("enctype", form.enctype);

  • toolkit/components/extensions/webrequest/WebRequestUpload.sys.mjs
    ... ... @@ -117,22 +117,6 @@ class Headers extends Map {
    117 117 
       }
    118 118 
     }
    119 119
    120 
    -/**
    121 
    - * Creates a new Object with a corresponding property for every
    122 
    - * key-value pair in the given Map.
    123 
    - *
    124 
    - * @param {Map} map
    125 
    - *        The map to convert.
    126 
    - * @returns {object}
    127 
    - */
    128 
    -function mapToObject(map) {
    129 
    -  let result = {};
    130 
    -  for (let [key, value] of map) {
    131 
    -    result[key] = value;
    132 
    -  }
    133 
    -  return result;
    134 
    -}
    135 
    -
    136 120 
     /**
    137 121 
      * Rewinds the given seekable input stream to its beginning, and catches
    138 122 
      * any resulting errors.
    ... ... @@ -446,7 +430,7 @@ function createFormData(stream, channel, lenient) {
    446 430 
       try {
    447 431 
         let formData = parseFormData(stream, channel, lenient);
    448 432 
         if (formData) {
    449 
    -      return mapToObject(formData);
    433 
    +      return Object.fromEntries(formData);
    450 434 
         }
    451 435 
       } catch (e) {
    452 436 
         Cu.reportError(e);

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