Increasing the delay for the volume warning dialog with talkback
Bug: 17145793
Change-Id: I27eb9c46c8d73d5e475f97b50b0a2f219c4ed6fb
diff --git a/packages/SystemUI/src/com/android/systemui/volume/VolumePanel.java b/packages/SystemUI/src/com/android/systemui/volume/VolumePanel.java
index f03c5eb..12c887e 100644
--- a/packages/SystemUI/src/com/android/systemui/volume/VolumePanel.java
+++ b/packages/SystemUI/src/com/android/systemui/volume/VolumePanel.java
@@ -26,7 +26,6 @@
import android.content.Intent;
import android.content.IntentFilter;
import android.content.pm.PackageManager;
-import android.content.pm.PackageManager.NameNotFoundException;
import android.content.pm.ServiceInfo;
import android.content.res.Configuration;
import android.content.res.Resources;
@@ -46,7 +45,6 @@
import android.os.Handler;
import android.os.Message;
import android.os.Vibrator;
-import android.provider.Settings.Global;
import android.util.Log;
import android.util.SparseArray;
import android.view.KeyEvent;
@@ -58,6 +56,7 @@
import android.view.Window;
import android.view.WindowManager;
import android.view.WindowManager.LayoutParams;
+import android.view.accessibility.AccessibilityManager;
import android.widget.ImageView;
import android.widget.SeekBar;
import android.widget.SeekBar.OnSeekBarChangeListener;
@@ -97,6 +96,7 @@
private static final int TIMEOUT_DELAY_SHORT = 1500;
private static final int TIMEOUT_DELAY_COLLAPSED = 4500;
private static final int TIMEOUT_DELAY_SAFETY_WARNING = 5000;
+ private static final int TIMEOUT_DELAY_SAFETY_WARNING_TALKBACK = 25000;
private static final int TIMEOUT_DELAY_EXPANDED = 10000;
private static final int MSG_VOLUME_CHANGED = 0;
@@ -161,6 +161,7 @@
private int mActiveStreamType = -1;
/** All the slider controls mapped by stream type */
private SparseArray<StreamControl> mStreamControls;
+ private final AccessibilityManager mAccessibilityManager;
private enum StreamResources {
BluetoothSCOStream(AudioManager.STREAM_BLUETOOTH_SCO,
@@ -332,6 +333,8 @@
mContext = context;
mZenController = zenController;
mAudioManager = (AudioManager) context.getSystemService(Context.AUDIO_SERVICE);
+ mAccessibilityManager = (AccessibilityManager) context.getSystemService(
+ Context.ACCESSIBILITY_SERVICE);
// For now, only show master volume if master volume is supported
final Resources res = context.getResources();
@@ -791,7 +794,8 @@
}
private void updateTimeoutDelay() {
- mTimeoutDelay = sSafetyWarning != null ? TIMEOUT_DELAY_SAFETY_WARNING
+ mTimeoutDelay = sSafetyWarning != null ? mAccessibilityManager.isEnabled() ?
+ TIMEOUT_DELAY_SAFETY_WARNING_TALKBACK : TIMEOUT_DELAY_SAFETY_WARNING
: mActiveStreamType == AudioManager.STREAM_MUSIC ? TIMEOUT_DELAY_SHORT
: mZenPanelExpanded ? TIMEOUT_DELAY_EXPANDED
: isZenPanelVisible() ? TIMEOUT_DELAY_COLLAPSED
@@ -1214,6 +1218,7 @@
}
updateStates();
}
+ updateTimeoutDelay();
resetTimeout();
}