Don't handle click events on the emergency button in bouncer mode
This fixes a bug where the emergency call button was hidden, but not
gone. This adds a call to setVisibility(INVISIBLE) when the alpha
is animated to 0 and restore it when bouncer mode is dismissed.
Fixes bug 7498389
Change-Id: I0898542ff7c666c8f41175a330b72d3450475739
diff --git a/policy/src/com/android/internal/policy/impl/keyguard/KeyguardSecurityViewHelper.java b/policy/src/com/android/internal/policy/impl/keyguard/KeyguardSecurityViewHelper.java
index 294bc3d..3d59f8d 100644
--- a/policy/src/com/android/internal/policy/impl/keyguard/KeyguardSecurityViewHelper.java
+++ b/policy/src/com/android/internal/policy/impl/keyguard/KeyguardSecurityViewHelper.java
@@ -17,6 +17,7 @@
package com.android.internal.policy.impl.keyguard;
import android.animation.Animator;
+import android.animation.AnimatorListenerAdapter;
import android.animation.ObjectAnimator;
import android.graphics.drawable.Drawable;
import android.view.View;
@@ -27,7 +28,7 @@
public class KeyguardSecurityViewHelper {
public static void showBouncer(SecurityMessageDisplay securityMessageDisplay,
- View ecaView, Drawable bouncerFrame, int duration) {
+ final View ecaView, Drawable bouncerFrame, int duration) {
if (securityMessageDisplay != null) {
securityMessageDisplay.showBouncer(duration);
}
@@ -35,9 +36,23 @@
if (duration > 0) {
Animator anim = ObjectAnimator.ofFloat(ecaView, "alpha", 0f);
anim.setDuration(duration);
+ anim.addListener(new AnimatorListenerAdapter() {
+ private boolean mCanceled;
+ @Override
+ public void onAnimationCancel(Animator animation) {
+ // Fail safe and show the emergency button in onAnimationEnd()
+ mCanceled = true;
+ ecaView.setAlpha(1f);
+ }
+ @Override
+ public void onAnimationEnd(Animator animation) {
+ ecaView.setVisibility(mCanceled ? View.VISIBLE : View.INVISIBLE);
+ }
+ });
anim.start();
} else {
ecaView.setAlpha(0f);
+ ecaView.setVisibility(View.INVISIBLE);
}
}
if (bouncerFrame != null) {
@@ -57,6 +72,7 @@
securityMessageDisplay.hideBouncer(duration);
}
if (ecaView != null) {
+ ecaView.setVisibility(View.VISIBLE);
if (duration > 0) {
Animator anim = ObjectAnimator.ofFloat(ecaView, "alpha", 1f);
anim.setDuration(duration);