<?xml version="1.0" encoding="utf-8" ?>
<!--
Please refer to the lint doc for how to use this file and what should go in it:
https://chromium.googlesource.com/chromium/src/+/main/build/android/docs/lint.md
-->
<lint>
<!-- Ignore all lint errors in clank code. -->
<issue id="all">
<ignore regexp="^\.\./\.\./clank/"/>
<ignore regexp="^gen/clank/"/>
<!-- obj can be a subdirectory under gen. -->
<ignore regexp="/obj/clank/"/>
</issue>
<issue id="AcceptsUserCertificates">
<!-- See https://crbug.com/827265 and comment in the file for context. -->
<ignore regexp="chrome/android/java/res_base/xml/network_security_config.xml"/>
</issue>
<issue id="ExifInterface">
<!-- TODO(crbug.com/40559214): Update to androidx ExifInterface. -->
<ignore regexp="components/browser_ui/photo_picker/android/java/src/org/chromium/components/browser_ui/photo_picker/BitmapUtils.java"/>
</issue>
<issue id="IconDensities">
<!-- Originals are gone, so ignore these specific ones: crbug.com/457918 -->
<ignore regexp="btn_bg_holo_active_normal.png, btn_bg_holo_active_pressed.png, btn_bg_holo_pressed.png"/>
<!-- This is intentional to save on WebAPKs' size. -->
<ignore regexp="chrome/android/webapk/shell_apk/res/drawable-*"/>
</issue>
<issue id="IconDipSize">
<!-- These only need to be 1px for all densities. See: crbug.com/804449 -->
<ignore regexp="chrome/android/java/res/.*tab_strip_fade"/>
</issue>
<issue id="IconLocation">
<!-- It is OK for content_shell_apk to have missing assets. -->
<ignore regexp="content/shell/android/java/res/"/>
<!-- Memconsumer is only for tooling -->
<ignore regexp="tools/android/memconsumer/java/res/drawable/"/>
</issue>
<issue id="IconMissingDensityFolder">
<!-- Originals are gone, so ignore these specific ones: crbug.com/457918 -->
<ignore regexp="components/embedder_support/android/java/res"/>
</issue>
<issue id="ImpliedQuantity">
<ignore regexp="chrome/android/features/tab_ui/java_strings_grd"/>
<ignore regexp="chrome/browser/touch_to_fill/password_manager/android/internal/java_strings_grd"/>
<ignore regexp="chrome/browser/ui/android/strings/ui_strings_grd"/>
<ignore regexp="components/browser_ui/strings/android/browser_ui_strings_grd"/>
<ignore regexp="components/strings/components_strings_grd"/>
<ignore regexp="components/strings/privacy_sandbox_strings_grd"/>
</issue>
<issue id="InsecureBaseConfiguration">
<!-- See https://crbug.com/827265 and comment in the file for context. -->
<ignore regexp="chrome/android/java/res_base/xml/network_security_config.xml"/>
</issue>
<!-- InvalidSetHasFixedSize should not be disabled. If the check fails, check that
RecyclerViews which set RecyclerView#setHasFixedSize(true) have a globally unique id. -->
<issue id="InvalidVectorPath" severity="ignore"/>
<issue id="LogConditional" severity="ignore"/>
<issue id="LongLogTag" severity="ignore"/>
<issue id="MissingClass" severity="ignore"/>
<issue id="MissingDefaultResource">
<!-- Only used by ToolbarControlContainer guarded by tablet form-factor. -->
<ignore regexp="toolbar_background.9.png"/>
<!-- Only used by FirstRunFlowSequencer guarded by tablet form-factor. -->
<ignore regexp="window_background.xml"/>
</issue>
<issue id="MissingPermission" severity="ignore"/>
<issue id="MissingQuantity" severity="ignore"/>
<issue id="MissingTranslation">
<ignore regexp="restriction_values.xml.*"/>
</issue>
<issue id="NewApi">
<!-- Do not add new suppressions without rationale. -->
<!-- 2: We support these via desugar. -->
<ignore regexp="Default method requires API level 24"/>
<ignore regexp="Static interface method requires API level 24"/>
<!-- 1: TaskInfo is refactored at API 29. -->
<ignore regexp="Field requires API level .*`android.app.TaskInfo"/>
<!-- Endnote: Please specify number of suppressions when adding more -->
</issue>
<!-- This warning just adds a lot of false positives. -->
<issue id="ObsoleteSdkInt" severity="ignore"/>
<issue id="OldTargetApi" severity="ignore"/>
<issue id="OnClick">
<!-- False positive, see: http://issuetracker.google.com/148523770 for
similar issue. -->
<ignore regexp="tools/android/audio_focus_grabber/java/res/layout/audio_focus_grabber_activity.xml"/>
</issue>
<issue id="Overdraw" severity="ignore"/>
<issue id="PackageManagerGetSignatures">
<ignore regexp="chrome/browser/android/browserservices/verification/java/src/org/chromium/chrome/browser/browserservices/verification/PackageFingerprintCalculator.java"/>
<ignore regexp="chrome/android/webapk/libs/client/src/org/chromium/webapk/lib/client/WebApkValidator.java"/>
</issue>
<issue id="PluralsCandidate">
<ignore regexp="chrome/browser/ui/android/strings/ui_strings_grd.resources.zip/values-en-rGB/android_chrome_strings.xml"/>
<ignore regexp="chrome/browser/ui/android/strings/ui_strings_grd.resources.zip/values/android_chrome_strings.xml"/>
</issue>
<issue id="PrivateApi" severity="ignore"/>
<!-- Chrome is a system app. -->
<issue id="ProtectedPermissions" severity="ignore"/>
<!-- Android 11+ package visibility: g.co/dev/packagevisibility -->
<issue id="QueryAllPackagesPermission" severity="ignore"/>
<issue id="RestrictedApi">
<!-- Chrome uses these GMS core APIs. -->
<ignore regexp="is marked as internal and should not be accessed from apps"/>
</issue>
<issue id="Recycle" severity="ignore"/>
<issue id="Registered" severity="ignore"/>
<issue id="RtlCompat" severity="ignore"/>
<issue id="RtlEnabled" severity="ignore"/>
<issue id="RtlSymmetry" severity="ignore"/>
<!-- Android 10+ WRITE_EXTERNAL_STORAGE changed meaning. -->
<issue id="ScopedStorage" severity="ignore"/>
<issue id="SetJavaScriptEnabled" severity="ignore"/>
<issue id="SignatureOrSystemPermissions" severity="ignore"/>
<issue id="StringFormatCount">
<ignore regexp="chrome/browser/ui/android/strings/ui_strings_grd.resources.zip/values-af/android_chrome_strings.xml"/>
<ignore regexp="chrome/browser/ui/android/strings/ui_strings_grd.resources.zip/values-cs/android_chrome_strings.xml"/>
<ignore regexp="chrome/browser/ui/android/strings/ui_strings_grd.resources.zip/values-fr/android_chrome_strings.xml"/>
<ignore regexp="chrome/browser/ui/android/strings/ui_strings_grd.resources.zip/values-pl/android_chrome_strings.xml"/>
<ignore regexp="chrome/browser/ui/android/strings/ui_strings_grd.resources.zip/values/android_chrome_strings.xml"/>
<!-- This string has a % in it. -->
<ignore regexp="data_reduction_promo_infobar_title"/>
</issue>
<!-- Many .xtb files have a % that is not part of a formatted string.
https://crbug.com/941164 -->
<issue id="StringFormatInvalid" severity="ignore"/>
<issue id="StringFormatMatches" severity="ignore"/>
<issue id="TypographyDashes">
<!-- The double dash in the following file is a command line flag. -->
<ignore regexp="chrome/app/policy/android/values-v21/restriction_values.xml"/>
<ignore regexp="components/strings/components_strings_grd.resources.zip/values-th/components_strings.xml"/>
</issue>
<issue id="TypographyEllipsis">
<ignore regexp="chrome/browser/ui/android/strings/ui_strings_grd.resources.zip/values-uz/android_chrome_strings.xml"/>
</issue>
<issue id="UnusedIds" severity="ignore"/>
<issue id="UnusedQuantity" severity="ignore"/>
<issue id="UnusedResources">
<!-- Do not add new suppressions without rationale. -->
<!-- 1: resource used by android webview glue layer, could be refactored -->
<ignore regexp="R.string.private_browsing_warning"/>
<!-- 4: The WAM server currently has 2 codes paths for minting a WebAPK, and
it needs these "unused" resources.
TODO(crbug.com/40097564): Remove suppression once 2 code paths are merged -->
<ignore regexp="The resource `R.mipmap.ic_launcher_background` appears to be unused"/>
<ignore regexp="The resource `R.mipmap.ic_launcher_foreground` appears to be unused"/>
<ignore regexp="The resource `R.mipmap.maskable_splash_icon_xxhdpi` appears to be unused"/>
<ignore regexp="The resource `R.mipmap.maskable_splash_icon_xxxhdpi` appears to be unused"/>
<!-- 1: Module titles may only be used by the Play Store. -->
<ignore regexp="The resource `R.string.*_module_title` appears to be unused"/>
<!-- crbug.com/1004570 remove this line and the following six lines after the bug resolved -->
<ignore regexp="The resource `R.string.accessibility_tab_suggestion_review_button` appears to be unused"/>
<ignore regexp="The resource `R.string.accessibility_tab_suggestion_close_stale_message` appears to be unused"/>
<ignore regexp="The resource `R.string.accessibility_tab_suggestion_dismiss_button` appears to be unused"/>
<ignore regexp="The resource `R.string.tab_suggestion_close_stale_message` appears to be unused"/>
<ignore regexp="The resource `R.string.tab_suggestion_close_tab_action_button` appears to be unused"/>
<ignore regexp="The resource `R.string.tab_suggestion_review_button` appears to be unused"/>
<!-- crbug.com/1117145 remove this line and the following 23 lines after the bug is resolved -->
<ignore regexp="The resource `R.layout.language_picker` appears to be unused"/>
<!-- crbug.com/1076538 remove this line and the following two lines after the bug is resolved -->
<ignore regexp="The resource `R.string.accessibility_tab_suggestion_group_tabs_message` appears to be unused"/>
<ignore regexp="The resource `R.string.tab_suggestion_group_tabs_message` appears to be unused"/>
<!-- crbug.com/1111942 remove this line and following 7 lines after the bug is resolved -->
<ignore regexp="The resource `R.string.accessibility_tab_switcher` appears to be unused"/>
<ignore regexp="The resource `R.string.accessibility_close_tab_group_button` appears to be unused"/>
<ignore regexp="The resource `R.string.accessibility_close_tab_group_button_with_group_name` appears to be unused"/>
<ignore regexp="The resource `R.string.accessibility_expand_tab_group_with_group_name` appears to be unused"/>
<!-- crbug.com/1127531 remove this line and following 9 lines after the bug is resolved -->
<ignore regexp="The resource `R.string.languages_content_description` appears to be unused"/>
<ignore regexp="The resource `R.string.languages_select_suggested` appears to be unused"/>
<ignore regexp="The resource `R.string.languages_select_other` appears to be unused"/>
<ignore regexp="The resource `R.string.languages_settings_advanced` appears to be unused"/>
<ignore regexp="The resource `R.string.languages_settings_dont_offer_sites` appears to be unused"/>
<ignore regexp="The resource `R.string.languages_settings_never_sites_title` appears to be unused"/>
<ignore regexp="The resource `R.string.languages_settings_target` appears to be unused"/>
<ignore regexp="The resource `R.string.translate_dont_offer_site` appears to be unused"/>
<ignore regexp="The resource `R.string.translate_dont_offer_lang` appears to be unused"/>
<!-- Old-style and new-style WebAPKs use same resources for simplicity. Old-style WebAPKs do
not use R.style.SplashTheme but new-style WebAPKs do.
TODO(crbug.com/41463410): Remove suppression once old-style WebAPKs are deprecated. -->
<ignore regexp="The resource `R.style.SplashTheme` appears to be unused"/>
<!-- 1 resource used by android webview glue layer, could be refactored -->
<ignore regexp="android_webview/java/res/drawable-hdpi/ic_play_circle_outline_black_48dp.png"/>
<!-- 1: resource in //ui because it's used by multiple deps. -->
<ignore regexp="The resource `R.drawable.*_expand_.*` appears to be unused"/>
<!-- 1 string used by Android's policies system, pulled from app directly -->
<ignore regexp="restriction_values.xml"/>
<!--TODO(crbug.com/40674284): Remove this suppression once ConnectionInfoPopAndroid moves to components.-->
<ignore regexp="components/page_info/android/java/res/drawable-hdpi/pageinfo_*"/>
<!--TODO(crbug.com/40674284): Remove this suppression once PermissionParamsListBuilder moves to components.-->
<ignore regexp="The resource `R.string.page_info_permission_ads_subtitle` appears to be unused"/>
<!--TODO(crbug.com/40125810): The following 10 are found when we switched to linting the entire app. -->
<ignore regexp="The resource `R.string.download_manager_ui_documents` appears to be unused"/>
<ignore regexp="The resource `R.string.download_manager_offline_home` appears to be unused"/>
<ignore regexp="The resource `R.string.ntp_learn_more_about_suggested_content` appears to be unused"/>
<ignore regexp="The resource `R.string.tab_switcher_button_label` appears to be unused"/>
<ignore regexp="The resource `R.string.website_settings_category_notifications_block` appears to be unused"/>
<ignore regexp="The resource `R.string.autofill_cc_google_issued` appears to be unused"/>
<ignore regexp="The resource `R.string.notification_manage_button` appears to be unused"/>
<ignore regexp="The resource `R.string.app_banner_add` appears to be unused"/>
<ignore regexp="The resource `R.string.notification_category_permission_requests` appears to be unused"/>
<!--TODO(crbug.com/40140313): Remove this suppression once Most Visited Tiles header is implemented.-->
<ignore regexp="The resource `R.string.most_visited_tiles_header` appears to be unused"/>
<ignore regexp="The resource `R.string.accessibility_omnibox_showing_suggestions_for_website` appears to be unused"/>
<ignore regexp="The resource `R.string.accessibility_omnibox_most_visited_tile` appears to be unused"/>
<!-- 1: Some strings in components_strings_grd are not used in other targets. -->
<ignore regexp="webview_.*__lint.*components_strings_grd"/>
<!-- 2: resource is used in C++ components/error_page. -->
<ignore regexp="The resource `R.string.show_content` appears to be unused"/>
<ignore regexp="The resource `R.string.hide_content` appears to be unused"/>
<!-- 1: TODO(crbug.com/40725089) resource is used in downstream image editor. -->
<ignore regexp="The resource `R.string.clear` appears to be unused"/>
<!-- 5: Temporarily suppressed until impelmentation is ready, see https://crbug.com/1195477 -->
<ignore regexp="The resource `R.string.merchant_viewer_message_description_rating` appears to be unused"/>
<ignore regexp="The resource `R.string.merchant_viewer_message_rating_word` appears to be unused"/>
<ignore regexp="The resource `R.plurals.accessibility_merchant_viewer_message_description` appears to be unused"/>
<ignore regexp="The resource `R.string.accessibility_merchant_viewer_message_announcement` appears to be unused"/>
<ignore regexp="The resource `R.string.merchant_viewer_message_rating_numerical` appears to be unused"/>
<!-- 2: Temporarily suppressed until impelmentation is ready, see https://crbug.com/1295484 -->
<ignore regexp="The resource `R.string.merchant_viewer_message_title_see_reviews` appears to be unused"/>
<ignore regexp="The resource `R.plurals.merchant_viewer_message_description_reviews_from_google` appears to be unused"/>
<!-- 4: Temporarily suppressed until impelmentation is ready, see https://crbug.com/1251446 -->
<ignore regexp="The resource `R.string.price_drop_notification_content_title` appears to be unused"/>
<ignore regexp="The resource `R.string.price_drop_notification_content_text` appears to be unused"/>
<ignore regexp="The resource `R.string.price_drop_notification_action_visit_site` appears to be unused"/>
<ignore regexp="The resource `R.string.price_drop_notification_action_turn_off_alert` appears to be unused"/>
<!-- crbug.com/1208536 remove this line and following 4 lines after the bug is resolved -->
<ignore regexp="The resource `R.string.adaptive_toolbar_button_new_tab_iph` appears to be unused"/>
<ignore regexp="The resource `R.string.adaptive_toolbar_button_share_iph` appears to be unused"/>
<ignore regexp="The resource `R.string.adaptive_toolbar_button_voice_search_iph` appears to be unused"/>
<ignore regexp="The resource `R.string.adaptive_toolbar_menu_edit_shortcut` appears to be unused"/>
<!-- 3: TODO(crbug.com/40181762) Backup strings until implementation is ready. -->
<ignore regexp="The resource `R.string.adaptive_toolbar_button_new_tab_iph_settings` appears to be unused"/>
<ignore regexp="The resource `R.string.adaptive_toolbar_button_share_iph_settings` appears to be unused"/>
<ignore regexp="The resource `R.string.adaptive_toolbar_button_voice_search_iph_settings` appears to be unused"/>
<!-- 3: TODO(crbug.com/40183683) Remove when Shortcuts Widget is ready to ship. -->
<ignore regexp="The resource `R.string.quick_action_search_widget_message_no_google_lens` appears to be unused"/>
<ignore regexp="The resource `R.string.quick_action_search_widget_message_no_incognito` appears to be unused"/>
<ignore regexp="The resource `R.string.quick_action_search_widget_message_no_voice_search` appears to be unused"/>
<!--TODO(crbug.com/40208161): Remove unused resources when UX is finalized. -->
<ignore regexp="The resource `R.string.price_tracking_title` appears to be unused"/>
<!-- Temporarily suppressed until impelmentation is ready, see: https://crbug.com/1330631 -->
<ignore regexp="The resource `R.string.price_drop_spotted_iph` appears to be unused"/>
<!-- TODO(crbug.com/40227734): Remove unused resources when UX is finalized. -->
<ignore regexp="The resource `R.string.search_resumption_module_title_short` appears to be unused"/>
<!-- TODO(crbug.com/40225008): Remove the following 2 lines after the bug is resolved. -->
<ignore regexp="The resource `R.string.iph_translate_message_dismissed_text` appears to be unused"/>
<ignore regexp="The resource `R.string.iph_translate_message_dismissed_accessibility_text` appears to be unused"/>
<!--TODO(crbug.com/41487877): Remove suppressions once implementation is ready. -->
<ignore regexp="The resource `R.string.tab_resumption_module_other_devices_name` appears to be unused"/>
<ignore regexp="The resource `R.string.tab_resumption_module_other_devices_context_menu_hide` appears to be unused"/>
<!-- TODO(crbug.com/41487877): Remove the following 2 lines after the tab resumption module is implemented. -->
<ignore regexp="The resource `R.string.home_modules_tab_resumption_one_tab_title` appears to be unused"/>
<ignore regexp="The resource `R.string.home_modules_tab_resumption_multiple_tabs_title` appears to be unused"/>
<!-- TODO(https://crbug.com/324827395): Remove after the intermediate state for OneTapUnsubscribe is implemented. -->
<ignore regexp="The resource `R.string.notification_unsubscribing_label` appears to be unused"/>
<!-- TODO(crbug.com/334954448): Remove the following 3 lines after the CPSS settings for Android is implemented. -->
<ignore regexp="The resource `R.string.website_settings_category_permission_quiet` appears to be unused"/>
<ignore regexp="The resource `R.string.website_settings_category_permission_cpss` appears to be unused"/>
<ignore regexp="The resource `R.string.website_settings_category_permission_loud` appears to be unused"/>
<!-- TODO(crbug.com/324935631): Remove this once tab group sync is using these. -->
<ignore regexp="The resource `R.string.tab_group_creation_dialog_sync_description` appears to be unused"/>
<ignore regexp="The resource `R.string.tab_groups_category` appears to be unused"/>
<ignore regexp="The resource `R.string.saved_tab_groups_data_summary` appears to be unused"/>
<ignore regexp="The resource `R.string.tab_group_surface_iph_with_sync` appears to be unused"/>
<ignore regexp="The resource `R.string.tab_group_surface_iph_no_sync` appears to be unused"/>
<ignore regexp="The resource `R.string.newly_synced_tab_group_iph` appears to be unused"/>
<!-- Endnote: Please specify number of suppressions when adding more -->
</issue>
<issue id="VectorPath" severity="ignore"/>
<!-- These constructors are useful for layout editors which we currently do not support. -->
<issue id="ViewConstructor" severity="ignore"/>
<issue id="WrongConstant">
<!-- Discussed in crbug.com/1069204, ignoring this class of errors since these are Q+ constants. -->
<ignore regexp="Must be one of: LineBreaker.BREAK_STRATEGY_SIMPLE, LineBreaker.BREAK_STRATEGY_HIGH_QUALITY, LineBreaker.BREAK_STRATEGY_BALANCED"/>
</issue>
</lint>
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