Add secondary launcher mechanism (1/3)
Add a new config value for recording the component name of secondary
launcher.
This secondary launcher with corresponding launch mode set in
AndroidManifest could be used on secondary displays that support system
decorations.
OEMs can easily replace their own secondary launcher by overlay it.
Bug: 118206886
Bug: 111363427
Test: atest RootActivityContainerTests
Test: atest ActivityManagerMultiDisplayTests
Change-Id: Iceab096fd369127231f2085313ee617c7cdea226
diff --git a/services/core/java/com/android/server/wm/ActivityTaskManagerService.java b/services/core/java/com/android/server/wm/ActivityTaskManagerService.java
index 9861157..f662d0c 100644
--- a/services/core/java/com/android/server/wm/ActivityTaskManagerService.java
+++ b/services/core/java/com/android/server/wm/ActivityTaskManagerService.java
@@ -5475,6 +5475,31 @@
return intent;
}
+ /**
+ * Return the intent set with {@link Intent#CATEGORY_SECONDARY_HOME} to resolve secondary home
+ * activities.
+ *
+ * @param preferredPackage Specify a preferred package name, otherwise use secondary home
+ * component defined in config_secondaryHomeComponent.
+ * @return the intent set with {@link Intent#CATEGORY_SECONDARY_HOME}
+ */
+ Intent getSecondaryHomeIntent(String preferredPackage) {
+ final Intent intent = new Intent(mTopAction, mTopData != null ? Uri.parse(mTopData) : null);
+ if (preferredPackage == null) {
+ // Using the component stored in config if no package name.
+ final String secondaryHomeComponent = mContext.getResources().getString(
+ com.android.internal.R.string.config_secondaryHomeComponent);
+ intent.setComponent(ComponentName.unflattenFromString(secondaryHomeComponent));
+ } else {
+ intent.setPackage(preferredPackage);
+ }
+ intent.addFlags(Intent.FLAG_DEBUG_TRIAGED_MISSING);
+ if (mFactoryTest != FactoryTest.FACTORY_TEST_LOW_LEVEL) {
+ intent.addCategory(Intent.CATEGORY_SECONDARY_HOME);
+ }
+ return intent;
+ }
+
ApplicationInfo getAppInfoForUser(ApplicationInfo info, int userId) {
if (info == null) return null;
ApplicationInfo newInfo = new ApplicationInfo(info);