packages/SystemUI/tools/lint/lint.xml

<?xml version="1.0" encoding="UTF-8"?>
<lint>

    <!-- Translations are done in separate CLs from source changes, so typically it's not actionable
         by CL authors -->
    <issue id="MissingTranslation" severity="ignore" />
    <issue id="ExtraTranslation" severity="ignore" />

    <!-- SystemUI is a priviledged app -->
    <issue id="ProtectedPermissions" severity="ignore" />

    <!-- SystemUI doesn't have launcher presence -->
    <issue id="MissingApplicationIcon" severity="ignore" />

    <!-- Make system inserts these attributes -->
    <issue id="UsesMinSdkAttributes" severity="ignore" />
    <issue id="MissingVersion" severity="ignore" />

    <!-- Translation import automatically generates all of them -->
    <issue id="UnusedQuantity" severity="ignore" />
    <!-- This lint check misses the format used in TextUtils.expandTemplate (^1),
         so it's not very useful (b/37128132) -->
    <issue id="ImpliedQuantity" severity="ignore" />
    <!-- SystemUI's SDK version is always latest so these are not relevant -->
    <issue id="UnusedAttribute" severity="ignore" />
    <issue id="NewApi" severity="ignore" />

    <!-- We don't care about WebP for now (having a lint for optiPNG will be great though) -->
    <issue id="ConvertToWebp" severity="ignore" />

    <!-- b/37129369: MissingRegistered doesn't take libraries into account -->
    <issue id="MissingRegistered" severity="ignore" />


    <!-- We don't care about app indexing -->
    <issue id="GoogleAppIndexingWarning" severity="ignore" />
    <issue id="GoogleAppIndexingUrlError" severity="ignore" />

    <!-- Issues under out/ typically comes from libraries -->
    <issue id="ClickableViewAccessibility" severity="error">
        <ignore regexp=".*/out/soong/.intermediates/frameworks/base/packages/SystemUI/SystemUI-core/android_common/combined/.*" />
    </issue>

    <!-- Turn on stop ship check -->
    <issue id="StopShip" severity="warning" />


    <issue id="UnusedResources" severity="error">
        <!-- Nested script references are not picked up by lint -->
        <ignore regexp="res/xml/wizard_script.*\.xml" />
        <!-- Ignore translation files -->
        <ignore regexp="res/values(-[a-zA-Z0-9]+)*-(\w\w|b+[a-zA-Z0-9+]+)(-[a-zA-Z0-9]+)*/strings.xml" />
        <!-- Ignore translations arrays that are no longer used-->
        <ignore regexp="res/values(-[a-zA-Z0-9]+)*-(\w\w|b+[a-zA-Z0-9+]+)(-[a-zA-Z0-9]+)*/arrays.xml" />
    </issue>

    <!-- Ignore translations when linting strings -->
    <issue id="TypographyQuotes" severity="error">
        <ignore regexp="res/values(-[a-zA-Z0-9]+)*-(\w\w|b+[a-zA-Z0-9+]+)(-[a-zA-Z0-9]+)*/strings.xml" />
        <ignore regexp="res/values(-[a-zA-Z0-9]+)*-(\w\w|b+[a-zA-Z0-9+]+)(-[a-zA-Z0-9]+)*/arrays.xml" />
    </issue>
    <issue id="TypographyEllipsis" severity="error">
        <ignore regexp="res/values(-[a-zA-Z0-9]+)*-(\w\w|b+[a-zA-Z0-9+]+)(-[a-zA-Z0-9]+)*/strings.xml" />
        <ignore regexp="res/values(-[a-zA-Z0-9]+)*-(\w\w|b+[a-zA-Z0-9+]+)(-[a-zA-Z0-9]+)*/arrays.xml" />
    </issue>
    <issue id="TypographyDashes" severity="error">
        <ignore regexp="res/values(-[a-zA-Z0-9]+)*-(\w\w|b+[a-zA-Z0-9+]+)(-[a-zA-Z0-9]+)*/strings.xml" />
        <ignore regexp="res/values(-[a-zA-Z0-9]+)*-(\w\w|b+[a-zA-Z0-9+]+)(-[a-zA-Z0-9]+)*/arrays.xml" />
    </issue>

    <issue id="Wakelock" severity="error">
        <ignore regexp=".*/out/soong/.intermediates/frameworks/base/packages/SystemUI/SystemUI-core/android_common/classes/android/support" />
    </issue>

    <issue id="InconsistentArrays" severity="ignore" />
    <issue id="StringFormatCount" severity="ignore" />
</lint>