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Commit 2c134f79 authored by dakinola's avatar dakinola Committed by Daniel Akinola
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Disable Touch & Hold Switch Access Accessibility Action for MediaProjection... 

Disable Touch & Hold Switch Access Accessibility Action for MediaProjection Permission Dialog Spinner

Screen share mode spinner displayed a Touch & Hold Action when selected with Switch Access, despite the action not doing anything. So we make the spinner non-long-clickable and remove the long click accessibility action, so that Switch Access will not offer Touch & Hold as a possible interaction option.

Fix: 308528499
Test: Manual testing
Flag: None
Change-Id: Iccc6bf202f36379012ed8b91e61eb8ae3cdba7af
parent c4316c09

packages/SystemUI/src/com/android/systemui/mediaprojection/permission/BaseMediaProjectionPermissionDialogDelegate.kt

+14 −0
Original line number Diff line number Diff line
@@ -24,6 +24,7 @@ import android.view.View 
import android.view.ViewGroup

import android.view.ViewStub

import android.view.WindowManager

import android.view.accessibility.AccessibilityNodeInfo

import android.widget.AdapterView

import android.widget.ArrayAdapter

import android.widget.ImageView
@@ -106,6 +107,19 @@ abstract class BaseMediaProjectionPermissionDialogDelegate<T : AlertDialog>( 
        screenShareModeSpinner = dialog.requireViewById(R.id.screen_share_mode_spinner)

        screenShareModeSpinner.adapter = adapter

        screenShareModeSpinner.onItemSelectedListener = this



        // disable redundant Touch & Hold accessibility action for Switch Access

        screenShareModeSpinner.accessibilityDelegate =

            object : View.AccessibilityDelegate() {

                override fun onInitializeAccessibilityNodeInfo(

                    host: View,

                    info: AccessibilityNodeInfo

                ) {

                    info.removeAction(AccessibilityNodeInfo.AccessibilityAction.ACTION_LONG_CLICK)

                    super.onInitializeAccessibilityNodeInfo(host, info)

                }

            }

        screenShareModeSpinner.isLongClickable = false

    }



    override fun onItemSelected(adapterView: AdapterView<*>?, view: View, pos: Int, id: Long) {