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Workaround to make CarSystemUi work on the multiple displays.

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Bug: 132204986
Change-Id: I04af78bd23e1d4983845751535639587396092f5
Test: Check if the facet buttons are properly selected in the multi
displays.
This commit is contained in:
Yuncheol Heo
2019-05-08 14:52:20 -07:00
parent 6e3dd1a3e5
commit d9f8b1745b
1 changed files with 6 additions and 4 deletions
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10
packages/CarSystemUI/src/com/android/systemui/statusbar/car/CarFacetButtonController.java
View File

@@ -22,7 +22,7 @@ import android.content.Context;
import android.content.Intent;
import android.content.pm.PackageManager;
import android.content.pm.ResolveInfo;
import android.util.Log;
import android.view.Display;
import android.view.View;
import android.view.ViewGroup;
@@ -112,9 +112,11 @@ public class CarFacetButtonController {
*/
public void taskChanged(List<ActivityManager.StackInfo> stackInfoList) {
ActivityManager.StackInfo validStackInfo = null;
for (ActivityManager.StackInfo stackInfo :stackInfoList) {
// Find the first stack info with a topActivity
if (stackInfo.topActivity != null) {
for (ActivityManager.StackInfo stackInfo : stackInfoList) {
// Find the first stack info with a topActivity in the primary display.
// TODO: We assume that CarFacetButton will launch an app only in the primary display.
// We need to extend the functionality to handle the mutliple display properly.
if (stackInfo.topActivity != null && stackInfo.displayId == Display.DEFAULT_DISPLAY) {
validStackInfo = stackInfo;
break;
}