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Commit 08acd86f authored by Gaurav Gupta's avatar Gaurav Gupta
Browse files

Add CREATE_ACCESSIBILITY_OVERLAY AppOp for a11y overlays 

Bug: 289081465
Test: Presubmit
Change-Id: I7328c92d70a531e8473bdcad761038a088128057
parent c46f6012

core/api/system-current.txt

+1 −0
Original line number Diff line number Diff line
@@ -627,6 +627,7 @@ package android.app { 
    field public static final String OPSTR_BIND_ACCESSIBILITY_SERVICE = "android:bind_accessibility_service";

    field public static final String OPSTR_CAPTURE_CONSENTLESS_BUGREPORT_ON_USERDEBUG_BUILD = "android:capture_consentless_bugreport_on_userdebug_build";

    field public static final String OPSTR_CHANGE_WIFI_STATE = "android:change_wifi_state";

    field @FlaggedApi("android.view.contentprotection.flags.create_accessibility_overlay_app_op_enabled") public static final String OPSTR_CREATE_ACCESSIBILITY_OVERLAY = "android:create_accessibility_overlay";

    field public static final String OPSTR_ESTABLISH_VPN_MANAGER = "android:establish_vpn_manager";

    field public static final String OPSTR_ESTABLISH_VPN_SERVICE = "android:establish_vpn_service";

    field public static final String OPSTR_GET_ACCOUNTS = "android:get_accounts";

core/java/android/app/AppOpsManager.java

+29 −3
Original line number Diff line number Diff line
@@ -16,10 +16,13 @@ 


package android.app;



import static android.view.contentprotection.flags.Flags.FLAG_CREATE_ACCESSIBILITY_OVERLAY_APP_OP_ENABLED;



import static java.lang.Long.max;



import android.Manifest;

import android.annotation.CallbackExecutor;

import android.annotation.FlaggedApi;

import android.annotation.IntDef;

import android.annotation.IntRange;

import android.annotation.NonNull;
@@ -1495,9 +1498,17 @@ public class AppOpsManager { 
    public static final int OP_RECEIVE_SANDBOXED_DETECTION_TRAINING_DATA =

            AppProtoEnums.APP_OP_RECEIVE_SANDBOXED_DETECTION_TRAINING_DATA;



    /**

     * Creation of an overlay using accessibility services

     *

     * @hide

     */

    public static final int OP_CREATE_ACCESSIBILITY_OVERLAY =

            AppProtoEnums.APP_OP_CREATE_ACCESSIBILITY_OVERLAY;



    /** @hide */

    @UnsupportedAppUsage(maxTargetSdk = Build.VERSION_CODES.R, trackingBug = 170729553)

    public static final int _NUM_OP = 138;

    public static final int _NUM_OP = 139;



    /**

     * All app ops represented as strings.
@@ -1641,7 +1652,8 @@ public class AppOpsManager { 
            OPSTR_CAMERA_SANDBOXED,

            OPSTR_RECORD_AUDIO_SANDBOXED,

            OPSTR_RECEIVE_SANDBOX_TRIGGER_AUDIO,

            OPSTR_RECEIVE_SANDBOXED_DETECTION_TRAINING_DATA

            OPSTR_RECEIVE_SANDBOXED_DETECTION_TRAINING_DATA,

            OPSTR_CREATE_ACCESSIBILITY_OVERLAY,

    })

    public @interface AppOpString {}
@@ -2270,6 +2282,16 @@ public class AppOpsManager { 
    public static final String OPSTR_RECEIVE_SANDBOXED_DETECTION_TRAINING_DATA =

            "android:RECEIVE_SANDBOXED_DETECTION_TRAINING_DATA";



    /**

     * Creation of an overlay using accessibility services

     *

     * @hide

     */

    @SystemApi

    @FlaggedApi(FLAG_CREATE_ACCESSIBILITY_OVERLAY_APP_OP_ENABLED)

    public static final String OPSTR_CREATE_ACCESSIBILITY_OVERLAY =

            "android:create_accessibility_overlay";



    /** {@link #sAppOpsToNote} not initialized yet for this op */

    private static final byte SHOULD_COLLECT_NOTE_OP_NOT_INITIALIZED = 0;

    /** Should not collect noting of this app-op in {@link #sAppOpsToNote} */
@@ -2819,7 +2841,11 @@ public class AppOpsManager { 
                OPSTR_RECEIVE_SANDBOXED_DETECTION_TRAINING_DATA,

                "RECEIVE_SANDBOXED_DETECTION_TRAINING_DATA")

                .setPermission(Manifest.permission.RECEIVE_SANDBOXED_DETECTION_TRAINING_DATA)

                .setDefaultMode(AppOpsManager.MODE_DEFAULT).build()

                .setDefaultMode(AppOpsManager.MODE_DEFAULT).build(),

        new AppOpInfo.Builder(OP_CREATE_ACCESSIBILITY_OVERLAY,

                OPSTR_CREATE_ACCESSIBILITY_OVERLAY,

                "CREATE_ACCESSIBILITY_OVERLAY")

                .setDefaultMode(AppOpsManager.MODE_ALLOWED).build(),

    };



    // The number of longs needed to form a full bitmask of app ops

core/java/android/view/contentprotection/flags/content_protection_flags.aconfig

+7 −0
Original line number Diff line number Diff line
@@ -20,3 +20,10 @@ flag { 
    description: "If true, content protection setting ui is displayed in Settings > Privacy & Security > More security & privacy."

    bug: "305792348"

}



flag {

    name: "create_accessibility_overlay_app_op_enabled"

    namespace: "content_protection"

    description: "If true, an appop is logged on creation of accessibility overlays."

    bug: "289081465"

}