From c5d8fbcd2eb78b909f2282b9924992babd198b00 Mon Sep 17 00:00:00 2001
From: Adrian Roos <roosa@google.com>
Date: Thu, 21 May 2015 17:20:46 -0700
Subject: [PATCH] No longer trigger immersive cling on panic

Instead we now request transient bars.

Bug: 19282730
Change-Id: I75de4515e2df1964de8a52d3983540f7bb5379e8
---
 .../server/policy/ImmersiveModeConfirmation.java        | 17 +----------------
 1 file changed, 1 insertion(+), 16 deletions(-)

diff --git a/services/core/java/com/android/server/policy/ImmersiveModeConfirmation.java b/services/core/java/com/android/server/policy/ImmersiveModeConfirmation.java
index f99ca7a1ab60..160d44c58bc9 100644
--- a/services/core/java/com/android/server/policy/ImmersiveModeConfirmation.java
+++ b/services/core/java/com/android/server/policy/ImmersiveModeConfirmation.java
@@ -60,7 +60,6 @@ public class ImmersiveModeConfirmation {
     private final H mHandler;
     private final long mShowDelayMs;
     private final long mPanicThresholdMs;
-    private final SparseBooleanArray mUserPanicResets = new SparseBooleanArray();
 
     private boolean mConfirmed;
     private ClingWindowView mClingWindow;
@@ -86,8 +85,7 @@ public class ImmersiveModeConfirmation {
     public void loadSetting(int currentUserId) {
         mConfirmed = false;
         mCurrentUserId = currentUserId;
-        if (DEBUG) Slog.d(TAG, String.format("loadSetting() mCurrentUserId=%d resetForPanic=%s",
-                mCurrentUserId, mUserPanicResets.get(mCurrentUserId, false)));
+        if (DEBUG) Slog.d(TAG, String.format("loadSetting() mCurrentUserId=%d", mCurrentUserId));
         String value = null;
         try {
             value = Settings.Secure.getStringForUser(mContext.getContentResolver(),
@@ -132,7 +130,6 @@ public class ImmersiveModeConfirmation {
     public boolean onPowerKeyDown(boolean isScreenOn, long time, boolean inImmersiveMode) {
         if (!isScreenOn && (time - mPanicTime < mPanicThresholdMs)) {
             // turning the screen back on within the panic threshold
-            mHandler.sendEmptyMessage(H.PANIC);
             return mClingWindow == null;
         }
         if (isScreenOn && inImmersiveMode) {
@@ -151,14 +148,6 @@ public class ImmersiveModeConfirmation {
         }
     }
 
-    private void handlePanic() {
-        if (DEBUG) Slog.d(TAG, "handlePanic()");
-        if (mUserPanicResets.get(mCurrentUserId, false)) return;  // already reset for panic
-        mUserPanicResets.put(mCurrentUserId, true);
-        mConfirmed = false;
-        saveSetting();
-    }
-
     private void handleHide() {
         if (mClingWindow != null) {
             if (DEBUG) Slog.d(TAG, "Hiding immersive mode confirmation");
@@ -350,7 +339,6 @@ public class ImmersiveModeConfirmation {
     private final class H extends Handler {
         private static final int SHOW = 1;
         private static final int HIDE = 2;
-        private static final int PANIC = 3;
 
         @Override
         public void handleMessage(Message msg) {
@@ -361,9 +349,6 @@ public class ImmersiveModeConfirmation {
                 case HIDE:
                     handleHide();
                     break;
-                case PANIC:
-                    handlePanic();
-                    break;
             }
         }
     }
-- 
2.11.0