Commit 5866463e authored Apr 01, 2020 by Joshua Duong

[a11y] Fix TalkBack readback on adb qrcode fragment.

TalkBack was picking up the text in the action bar, so if we hide it,
it will read the first body of text it encounters which would be "Scan
QR code. Pair device over Wi-Fi by scanning a QR code."

Bug: 152461605

Test: Manual. Enable TalkBack in Settings > Accessibility > TalkBack.
Navigate to Developer options > Wireless debugging > Pair by QR code.
When QR code scanner fragment opens, it should say "Scan QR code. Pair
device over Wi-Fi by scanning a QR code."

Change-Id: Ia91bf4ea215e6a377335f2b9dcf2acf10afd268e
(cherry picked from commit bfd73c0d)
Exempt-From-Owner-Approval: cherry-pick

parent 7c4557be

src/com/android/settings/development/AdbQrcodeScannerFragment.java

+9 −0

Original line number	Diff line number	Diff line
		@@ -207,6 +207,15 @@ public class AdbQrcodeScannerFragment extends WifiDppQrCodeBaseFragment implemen
		super.onAttach(context);
		}

		@Override
		public void onActivityCreated(Bundle savedInstanceState) {
		super.onActivityCreated(savedInstanceState);

		getActivity().getActionBar().hide();
		// setTitle for TalkBack
		getActivity().setTitle(R.string.wifi_dpp_scan_qr_code);
		}

		@Override
		public int getMetricsCategory() {
		return 0;