PawletOS/app_Settings
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

[a11y] Set focus on "Pairing device" text once QR code is scanned.

Browse Source 
Bug: 152462657

Test: Manual. Enable TalkBack in Settings > Accessibility. Navigate to
Developer options > Wireless debugging > Pairing device with QR code.
Scan a valid QR code, which should change to "Pairing device..." and
screen reader should say "Pairing device".

Change-Id: If467b56f787bda765fce1e5d46f8ab3c6210dc76
This commit is contained in:
Joshua Duong
2020-04-01 13:52:17 -07:00
parent bfd73c0d78
commit 07ad841e2d
3 changed files with 17 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
res/layout/adb_qrcode_scanner_fragment.xml
View File

@@ -99,10 +99,12 @@
android:layout_height="wrap_content"/>
<TextView
android:id="@+id/verifying_textview"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
style="@style/adb_wireless_item_progress_text"
android:text="@string/adb_wireless_verifying_qrcode_text"/>
android:text="@string/adb_wireless_verifying_qrcode_text"
android:accessibilityLiveRegion="polite"/>
</LinearLayout>

4
src/com/android/settings/development/AdbQrcodeScannerFragment.java
View File

@@ -73,6 +73,7 @@ public class AdbQrcodeScannerFragment extends WifiDppQrCodeBaseFragment implemen
private QrDecorateView mDecorateView;
private View mQrCameraView;
private View mVerifyingView;
private TextView mVerifyingTextView;
private TextView mErrorMessage;
/** QR code data scanned by camera */
@@ -168,6 +169,7 @@ public class AdbQrcodeScannerFragment extends WifiDppQrCodeBaseFragment implemen
mQrCameraView = view.findViewById(R.id.camera_layout);
mVerifyingView = view.findViewById(R.id.verifying_layout);
mVerifyingTextView = view.findViewById(R.id.verifying_textview);
setHeaderTitle(R.string.wifi_dpp_scan_qr_code);
mSummary.setText(R.string.adb_wireless_qrcode_pairing_description);
@@ -273,6 +275,8 @@ public class AdbQrcodeScannerFragment extends WifiDppQrCodeBaseFragment implemen
mDecorateView.setFocused(true);
mQrCameraView.setVisibility(View.GONE);
mVerifyingView.setVisibility(View.VISIBLE);
AdbQrCode.triggerVibrationForQrCodeRecognition(getContext());
mVerifyingTextView.sendAccessibilityEvent(AccessibilityEvent.TYPE_VIEW_FOCUSED);
try {
mAdbManager.enablePairingByQrCode(mAdbConfig.getSsid(),
mAdbConfig.getPreSharedKey());

10
src/com/android/settings/wifi/dpp/AdbQrCode.java
View File

@@ -15,6 +15,7 @@
*/
package com.android.settings.wifi.dpp;
import android.content.Context;
import android.text.TextUtils;
/**
@@ -53,4 +54,13 @@ public class AdbQrCode extends WifiQrCode {
public WifiNetworkConfig getAdbNetworkConfig() {
return mAdbConfig;
}
/**
* Triggers a vibration to notify of a valid QR code.
*
* @param context The context to use
*/
public static void triggerVibrationForQrCodeRecognition(Context context) {
WifiDppUtils.triggerVibrationForQrCodeRecognition(context);
}
}