Merge "[A11y] Ignore the INTERRUPT event in spinner." into main (4d2a2953) · Commits · e / os / android_frameworks_base

packages/SettingsLib/SettingsSpinner/src/com/android/settingslib/widget/SettingsSpinnerPreference.java

+13 −1

Original line number	Diff line number	Diff line
		@@ -19,6 +19,7 @@ package com.android.settingslib.widget;
		import android.content.Context;
		import android.util.AttributeSet;
		import android.view.View;
		import android.view.accessibility.AccessibilityEvent;
		import android.widget.AdapterView;
		import android.widget.Spinner;

		@@ -110,7 +111,6 @@ public class SettingsSpinnerPreference extends Preference
		notifyChanged();
		}


		@Override
		public void onBindViewHolder(PreferenceViewHolder holder) {
		super.onBindViewHolder(holder);
		@@ -119,6 +119,18 @@ public class SettingsSpinnerPreference extends Preference
		spinner.setSelection(mPosition);
		spinner.setOnItemSelectedListener(mOnSelectedListener);
		spinner.setLongClickable(false);
		spinner.setAccessibilityDelegate(
		new View.AccessibilityDelegate() {
		@Override
		public void sendAccessibilityEvent(View host, int eventType) {
		if (eventType == AccessibilityEvent.TYPE_VIEW_SELECTED) {
		// Ignore the INTERRUPT events TYPE_VIEW_SELECTED or Talkback will speak
		// for it while fragment updating.
		return;
		}
		super.sendAccessibilityEvent(host, eventType);
		}
		});
		if (mShouldPerformClick) {
		mShouldPerformClick = false;
		// To show dropdown view.