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am a353528c: Merge "Added a message to the keyguard bouncer" into mnc-dev

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* commit 'a353528c79e0e295a98a79f8672ace6df8647f78':
  Added a message to the keyguard bouncer
This commit is contained in:
Selim Cinek
2015-06-19 01:51:25 +00:00
committed by Android Git Automerger
parent 024d8e2f49 a353528c79
commit 6cd8d30d83
14 changed files with 142 additions and 10 deletions
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13
packages/Keyguard/src/com/android/keyguard/KeyguardAbsKeyInputView.java
View File

@@ -216,6 +216,19 @@ public abstract class KeyguardAbsKeyInputView extends LinearLayout
return mCallback;
}
@Override
public void showPromptReason(int reason) {
if (reason != PROMPT_REASON_NONE) {
int promtReasonStringRes = getPromtReasonStringRes(reason);
if (promtReasonStringRes != 0) {
mSecurityMessageDisplay.setMessage(promtReasonStringRes,
true /* important */);
}
}
}
protected abstract int getPromtReasonStringRes(int reason);
// Cause a VIRTUAL_KEY vibration
public void doHapticKeyClick() {
if (mEnableHaptics) {

11
packages/Keyguard/src/com/android/keyguard/KeyguardHostView.java
View File

@@ -159,6 +159,17 @@ public class KeyguardHostView extends FrameLayout implements SecurityCallback {
mSecurityContainer.showPrimarySecurityScreen(false);
}
/**
* Show a string explaining why the security view needs to be solved.
*
* @param reason a flag indicating which string should be shown, see
* {@link KeyguardSecurityView#PROMPT_REASON_NONE}
* and {@link KeyguardSecurityView#PROMPT_REASON_RESTART}
*/
public void showPromptReason(int reason) {
mSecurityContainer.showPromptReason(reason);
}
/**
* Dismisses the keyguard by going to the next screen or making it gone.
*

10
packages/Keyguard/src/com/android/keyguard/KeyguardPasswordView.java
View File

@@ -110,6 +110,16 @@ public class KeyguardPasswordView extends KeyguardAbsKeyInputView
});
}
@Override
protected int getPromtReasonStringRes(int reason) {
switch (reason) {
case PROMPT_REASON_RESTART:
return R.string.kg_prompt_reason_restart_password;
default:
return 0;
}
}
@Override
public void onPause() {
super.onPause();

26
packages/Keyguard/src/com/android/keyguard/KeyguardPatternView.java
View File

@@ -85,10 +85,9 @@ public class KeyguardPatternView extends LinearLayout implements KeyguardSecurit
}
};
private Rect mTempRect = new Rect();
private SecurityMessageDisplay mSecurityMessageDisplay;
private KeyguardMessageArea mSecurityMessageDisplay;
private View mEcaView;
private ViewGroup mContainer;
private KeyguardMessageArea mHelpMessage;
private int mDisappearYTranslation;
enum FooterMode {
@@ -141,10 +140,10 @@ public class KeyguardPatternView extends LinearLayout implements KeyguardSecurit
// vibrate mode will be the same for the life of this screen
mLockPatternView.setTactileFeedbackEnabled(mLockPatternUtils.isTactileFeedbackEnabled());
mSecurityMessageDisplay = KeyguardMessageArea.findSecurityMessageDisplay(this);
mSecurityMessageDisplay =
(KeyguardMessageArea) KeyguardMessageArea.findSecurityMessageDisplay(this);
mEcaView = findViewById(R.id.keyguard_selector_fade_container);
mContainer = (ViewGroup) findViewById(R.id.container);
mHelpMessage = (KeyguardMessageArea) findViewById(R.id.keyguard_message_area);
EmergencyButton button = (EmergencyButton) findViewById(R.id.emergency_call_button);
if (button != null) {
@@ -319,6 +318,17 @@ public class KeyguardPatternView extends LinearLayout implements KeyguardSecurit
return mCallback;
}
@Override
public void showPromptReason(int reason) {
switch (reason) {
case PROMPT_REASON_RESTART:
mSecurityMessageDisplay.setMessage(R.string.kg_prompt_reason_restart_pattern,
true /* important */);
break;
default:
}
}
@Override
public void startAppearAnimation() {
enableClipping(false);
@@ -337,8 +347,8 @@ public class KeyguardPatternView extends LinearLayout implements KeyguardSecurit
}
},
this);
if (!TextUtils.isEmpty(mHelpMessage.getText())) {
mAppearAnimationUtils.createAnimation(mHelpMessage, 0,
if (!TextUtils.isEmpty(mSecurityMessageDisplay.getText())) {
mAppearAnimationUtils.createAnimation(mSecurityMessageDisplay, 0,
AppearAnimationUtils.DEFAULT_APPEAR_DURATION,
mAppearAnimationUtils.getStartTranslation(),
true /* appearing */,
@@ -366,8 +376,8 @@ public class KeyguardPatternView extends LinearLayout implements KeyguardSecurit
}
}
}, KeyguardPatternView.this);
if (!TextUtils.isEmpty(mHelpMessage.getText())) {
mDisappearAnimationUtils.createAnimation(mHelpMessage, 0,
if (!TextUtils.isEmpty(mSecurityMessageDisplay.getText())) {
mDisappearAnimationUtils.createAnimation(mSecurityMessageDisplay, 0,
200,
- mDisappearAnimationUtils.getStartTranslation() * 3,
false /* appearing */,

10
packages/Keyguard/src/com/android/keyguard/KeyguardPinBasedInputView.java
View File

@@ -93,6 +93,16 @@ public abstract class KeyguardPinBasedInputView extends KeyguardAbsKeyInputView
return super.onKeyDown(keyCode, event);
}
@Override
protected int getPromtReasonStringRes(int reason) {
switch (reason) {
case PROMPT_REASON_RESTART:
return R.string.kg_prompt_reason_restart_pin;
default:
return 0;
}
}
private void performClick(View view) {
view.performClick();
}

7
packages/Keyguard/src/com/android/keyguard/KeyguardSecurityContainer.java
View File

@@ -508,6 +508,13 @@ public class KeyguardSecurityContainer extends FrameLayout implements KeyguardSe
return mSecurityViewFlipper.getCallback();
}
@Override
public void showPromptReason(int reason) {
if (mCurrentSecuritySelection != SecurityMode.None) {
getSecurityView(mCurrentSecuritySelection).showPromptReason(reason);
}
}
@Override
public void showUsabilityHint() {
mSecurityViewFlipper.showUsabilityHint();

11
packages/Keyguard/src/com/android/keyguard/KeyguardSecurityView.java
View File

@@ -21,6 +21,9 @@ public interface KeyguardSecurityView {
static public final int SCREEN_ON = 1;
static public final int VIEW_REVEALED = 2;
int PROMPT_REASON_NONE = 0;
int PROMPT_REASON_RESTART = 1;
/**
* Interface back to keyguard to tell it when security
* @param callback
@@ -65,6 +68,14 @@ public interface KeyguardSecurityView {
*/
KeyguardSecurityCallback getCallback();
/**
* Show a string explaining why the security view needs to be solved.
*
* @param reason a flag indicating which string should be shown, see {@link #PROMPT_REASON_NONE}
* and {@link #PROMPT_REASON_RESTART}
*/
void showPromptReason(int reason);
/**
* Instruct the view to show usability hints, if any.
*

8
packages/Keyguard/src/com/android/keyguard/KeyguardSecurityViewFlipper.java
View File

@@ -130,6 +130,14 @@ public class KeyguardSecurityViewFlipper extends ViewFlipper implements Keyguard
return (ksv != null) ? ksv.getCallback() : null;
}
@Override
public void showPromptReason(int reason) {
KeyguardSecurityView ksv = getSecurityView();
if (ksv != null) {
ksv.showPromptReason(reason);
}
}
@Override
public void showUsabilityHint() {
KeyguardSecurityView ksv = getSecurityView();

6
packages/Keyguard/src/com/android/keyguard/KeyguardSimPinView.java
View File

@@ -95,6 +95,12 @@ public class KeyguardSimPinView extends KeyguardPinBasedInputView {
}
}
@Override
protected int getPromtReasonStringRes(int reason) {
// No message on SIM Pin
return 0;
}
private String getPinPasswordErrorMessage(int attemptsRemaining) {
String displayMessage;

6
packages/Keyguard/src/com/android/keyguard/KeyguardSimPukView.java
View File

@@ -140,6 +140,12 @@ public class KeyguardSimPukView extends KeyguardPinBasedInputView {
}
}
@Override
protected int getPromtReasonStringRes(int reason) {
// No message on SIM Puk
return 0;
}
private String getPukPasswordErrorMessage(int attemptsRemaining) {
String displayMessage;

8
packages/Keyguard/src/com/android/keyguard/KeyguardUpdateMonitor.java
View File

@@ -804,8 +804,7 @@ public class KeyguardUpdateMonitor implements TrustManager.TrustListener {
private void startListeningForFingerprint() {
if (DEBUG) Log.v(TAG, "startListeningForFingerprint()");
int userId = ActivityManager.getCurrentUser();
if (mFpm != null && mFpm.isHardwareDetected() && !isFingerprintDisabled(userId)
&& mFpm.getEnrolledFingerprints(userId).size() > 0) {
if (isUnlockWithFingerPrintPossible(userId)) {
if (mFingerprintCancelSignal != null) {
mFingerprintCancelSignal.cancel();
}
@@ -815,6 +814,11 @@ public class KeyguardUpdateMonitor implements TrustManager.TrustListener {
}
}
public boolean isUnlockWithFingerPrintPossible(int userId) {
return mFpm != null && mFpm.isHardwareDetected() && !isFingerprintDisabled(userId)
&& mFpm.getEnrolledFingerprints(userId).size() > 0;
}
private void stopListeningForFingerprint() {
if (DEBUG) Log.v(TAG, "stopListeningForFingerprint()");
if (isFingerprintDetectionRunning()) {

8
packages/Keyguard/src/com/android/keyguard/ViewMediatorCallback.java
View File

@@ -81,4 +81,12 @@ public interface ViewMediatorCallback {
* @return true if the screen is on
*/
boolean isScreenOn();
/**
* @return one of the reasons why the bouncer needs to be shown right now and the user can't use
* his normal unlock method like fingerprint or trust agents. See
* {@link KeyguardSecurityView#PROMPT_REASON_NONE}
* and {@link KeyguardSecurityView#PROMPT_REASON_RESTART}.
*/
int getBouncerPromptReason();
}

12
packages/SystemUI/src/com/android/systemui/keyguard/KeyguardViewMediator.java
View File

@@ -62,6 +62,7 @@ import com.android.internal.telephony.IccCardConstants;
import com.android.internal.widget.LockPatternUtils;
import com.android.keyguard.KeyguardConstants;
import com.android.keyguard.KeyguardDisplayManager;
import com.android.keyguard.KeyguardSecurityView;
import com.android.keyguard.KeyguardUpdateMonitor;
import com.android.keyguard.KeyguardUpdateMonitorCallback;
import com.android.keyguard.ViewMediatorCallback;
@@ -526,6 +527,17 @@ public class KeyguardViewMediator extends SystemUI {
public boolean isScreenOn() {
return mDeviceInteractive;
}
@Override
public int getBouncerPromptReason() {
int currentUser = ActivityManager.getCurrentUser();
if ((mUpdateMonitor.getUserTrustIsManaged(currentUser)
|| mUpdateMonitor.isUnlockWithFingerPrintPossible(currentUser))
&& !mTrustManager.hasUserAuthenticatedSinceBoot(currentUser)) {
return KeyguardSecurityView.PROMPT_REASON_RESTART;
}
return KeyguardSecurityView.PROMPT_REASON_NONE;
}
};
public void userActivity() {

16
packages/SystemUI/src/com/android/systemui/statusbar/phone/KeyguardBouncer.java
View File

@@ -26,6 +26,7 @@ import android.view.accessibility.AccessibilityEvent;
import com.android.internal.widget.LockPatternUtils;
import com.android.keyguard.KeyguardHostView;
import com.android.keyguard.KeyguardSecurityView;
import com.android.keyguard.R;
import com.android.keyguard.ViewMediatorCallback;
@@ -46,6 +47,7 @@ public class KeyguardBouncer {
private ViewGroup mRoot;
private boolean mShowingSoon;
private Choreographer mChoreographer = Choreographer.getInstance();
private int mBouncerPromptReason;
public KeyguardBouncer(Context context, ViewMediatorCallback callback,
LockPatternUtils lockPatternUtils, StatusBarWindowManager windowManager,
@@ -68,6 +70,8 @@ public class KeyguardBouncer {
return;
}
mBouncerPromptReason = mCallback.getBouncerPromptReason();
// Try to dismiss the Keyguard. If no security pattern is set, this will dismiss the whole
// Keyguard. If we need to authenticate, show the bouncer.
if (!mKeyguardView.dismiss()) {
@@ -84,12 +88,24 @@ public class KeyguardBouncer {
public void run() {
mRoot.setVisibility(View.VISIBLE);
mKeyguardView.onResume();
showPromptReason(mBouncerPromptReason);
mKeyguardView.startAppearAnimation();
mShowingSoon = false;
mKeyguardView.sendAccessibilityEvent(AccessibilityEvent.TYPE_WINDOW_STATE_CHANGED);
}
};
/**
* Show a string explaining why the security view needs to be solved.
*
* @param reason a flag indicating which string should be shown, see
* {@link KeyguardSecurityView#PROMPT_REASON_NONE}
* and {@link KeyguardSecurityView#PROMPT_REASON_RESTART}
*/
public void showPromptReason(int reason) {
mKeyguardView.showPromptReason(reason);
}
private void cancelShowRunnable() {
mChoreographer.removeCallbacks(Choreographer.CALLBACK_ANIMATION, mShowRunnable, null);
mShowingSoon = false;