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Fix issue "home button" issue with screen lock

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Fixes #7475
This commit is contained in:
Moxie Marlinspike
2018-03-09 10:25:29 -08:00
parent 29fcce23b1
commit 1a24885110
3 changed files with 42 additions and 7 deletions
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33
src/org/thoughtcrime/securesms/PassphrasePromptActivity.java
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@@ -70,7 +70,9 @@ public class PassphrasePromptActivity extends PassphraseActivity {
private DynamicIntroTheme dynamicTheme = new DynamicIntroTheme();
private DynamicLanguage dynamicLanguage = new DynamicLanguage();
private View passphraseAuthContainer;
private ImageView fingerprintPrompt;
private TextView lockScreenButton;
private EditText passphraseText;
private ImageButton showButton;
@@ -82,6 +84,7 @@ public class PassphrasePromptActivity extends PassphraseActivity {
private FingerprintListener fingerprintListener;
private boolean authenticated;
private boolean failure;
@Override
public void onCreate(Bundle savedInstanceState) {
@@ -102,9 +105,13 @@ public class PassphrasePromptActivity extends PassphraseActivity {
dynamicTheme.onResume(this);
dynamicLanguage.onResume(this);
if (TextSecurePreferences.isScreenLockEnabled(this) && !authenticated) {
setLockTypeVisibility();
if (TextSecurePreferences.isScreenLockEnabled(this) && !authenticated && !failure) {
resumeScreenLock();
}
failure = false;
}
@Override
@@ -149,7 +156,7 @@ public class PassphrasePromptActivity extends PassphraseActivity {
handleAuthenticated();
} else {
Log.w(TAG, "Authentication failed");
finish();
failure = true;
}
}
@@ -196,15 +203,17 @@ public class PassphrasePromptActivity extends PassphraseActivity {
}
private void initializeResources() {
View passphraseAuthContainer = findViewById(R.id.password_auth_container);
ImageButton okButton = findViewById(R.id.ok_button);
Toolbar toolbar = findViewById(R.id.toolbar);
ImageButton okButton = findViewById(R.id.ok_button);
Toolbar toolbar = findViewById(R.id.toolbar);
showButton = findViewById(R.id.passphrase_visibility);
hideButton = findViewById(R.id.passphrase_visibility_off);
visibilityToggle = findViewById(R.id.button_toggle);
passphraseText = findViewById(R.id.passphrase_edit);
passphraseAuthContainer = findViewById(R.id.password_auth_container);
fingerprintPrompt = findViewById(R.id.fingerprint_auth_container);
lockScreenButton = findViewById(R.id.lock_screen_auth_container);
fingerprintManager = FingerprintManagerCompat.from(this);
fingerprintCancellationSignal = new CancellationSignal();
fingerprintListener = new FingerprintListener();
@@ -227,12 +236,24 @@ public class PassphrasePromptActivity extends PassphraseActivity {
fingerprintPrompt.setImageResource(R.drawable.ic_fingerprint_white_48dp);
fingerprintPrompt.getBackground().setColorFilter(getResources().getColor(R.color.signal_primary), PorterDuff.Mode.SRC_IN);
lockScreenButton.setOnClickListener(v -> resumeScreenLock());
}
private void setLockTypeVisibility() {
if (TextSecurePreferences.isScreenLockEnabled(this)) {
passphraseAuthContainer.setVisibility(View.GONE);
fingerprintPrompt.setVisibility(View.VISIBLE);
if (fingerprintManager.isHardwareDetected() && fingerprintManager.hasEnrolledFingerprints()) {
fingerprintPrompt.setVisibility(View.VISIBLE);
lockScreenButton.setVisibility(View.GONE);
} else {
fingerprintPrompt.setVisibility(View.GONE);
lockScreenButton.setVisibility(View.VISIBLE);
}
} else {
passphraseAuthContainer.setVisibility(View.VISIBLE);
fingerprintPrompt.setVisibility(View.GONE);
lockScreenButton.setVisibility(View.GONE);
}
}