commit ce2a7c0d50a8a9c59b5236115e84c526357846e3
author Charles He <qiurui@google.com> Wed Oct 11 20:25:20 2017 +0100
committer Charles He <qiurui@google.com> Mon Oct 30 15:44:50 2017 +0000
tree 1a22727357f631126934ebb8c1284911c39c12e7
parent ab57e18da1b249db29e54ce33ad58117652a7e0d

SysUI: disable quick QS when QS is disabled.

When StatusBarManager.DISABLE2_QUICK_SETTINGS is set, make sure the
quick Quick Settings panel is also disabled, in addition to the full
Quick Settings panel. Also disable the Settings button and the
ExpandableIndicator in this case.

This is to make sure the UI conforms to LockTask requirements.

Bug: 65813398
Test: CTS verifier > Managed provisioning > Device owner tests
      > LockTask UI > Enable notifications
Test: runtest systemui

Change-Id: Icca0dce93e17ce9b10c7408aebbd7cbad47b9d58

packages/SystemUI/src/com/android/systemui/qs/QuickStatusBarHeader.java

diff --git a/packages/SystemUI/src/com/android/systemui/qs/QuickStatusBarHeader.java b/packages/SystemUI/src/com/android/systemui/qs/QuickStatusBarHeader.java
index 0709e22..398592a 100644
--- a/packages/SystemUI/src/com/android/systemui/qs/QuickStatusBarHeader.java
+++ b/packages/SystemUI/src/com/android/systemui/qs/QuickStatusBarHeader.java
@@ -14,6 +14,9 @@
 
 package com.android.systemui.qs;
 
+import static android.app.StatusBarManager.DISABLE2_QUICK_SETTINGS;
+import static android.app.StatusBarManager.DISABLE_NONE;
+
 import android.content.Context;
 import android.content.res.Configuration;
 import android.content.res.Resources;
@@ -30,13 +33,14 @@
 import com.android.systemui.Dependency;
 import com.android.systemui.R;
 import com.android.systemui.R.id;
+import com.android.systemui.SysUiServiceProvider;
 import com.android.systemui.plugins.ActivityStarter;
 import com.android.systemui.qs.QSDetail.Callback;
+import com.android.systemui.statusbar.CommandQueue;
 import com.android.systemui.statusbar.SignalClusterView;
 import com.android.systemui.statusbar.policy.DarkIconDispatcher.DarkReceiver;
 
-
-public class QuickStatusBarHeader extends RelativeLayout {
+public class QuickStatusBarHeader extends RelativeLayout implements CommandQueue.Callbacks {
 
     private ActivityStarter mActivityStarter;
 
@@ -44,6 +48,7 @@
 
     private boolean mExpanded;
     private boolean mListening;
+    private boolean mQsDisabled;
 
     protected QuickQSPanel mHeaderQsPanel;
     protected QSTileHost mHost;
@@ -119,9 +124,25 @@
     }
 
     @Override
+    public void disable(int state1, int state2, boolean animate) {
+        final boolean disabled = (state2 & DISABLE2_QUICK_SETTINGS) != 0;
+        if (disabled == mQsDisabled) return;
+        mQsDisabled = disabled;
+        mHeaderQsPanel.setDisabledByPolicy(disabled);
+        final int rawHeight = (int) getResources().getDimension(R.dimen.status_bar_header_height);
+        getLayoutParams().height = disabled ? (rawHeight - mHeaderQsPanel.getHeight()) : rawHeight;
+    }
+
+    @Override
+    public void onAttachedToWindow() {
+        SysUiServiceProvider.getComponent(getContext(), CommandQueue.class).addCallbacks(this);
+    }
+
+    @Override
     @VisibleForTesting
     public void onDetachedFromWindow() {
         setListening(false);
+        SysUiServiceProvider.getComponent(getContext(), CommandQueue.class).removeCallbacks(this);
         super.onDetachedFromWindow();
     }