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Teach PackageManager.getApplicationInfo about MATCH_APEX

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Test: atest android.content.pm.cts.PackageManagerTest#testGetApplicationInfo_ApexSupported_MatchesApex
Bug: 155092136
Change-Id: I489e186242d4db4de4753a11e90ce23e35f2aa80
This commit is contained in:
Nikita Ioffe
2020-04-29 21:34:24 +01:00
parent 0f309dc04a
commit 69a3f399fe
2 changed files with 16 additions and 0 deletions
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1
core/java/android/content/pm/PackageManager.java
View File

@@ -180,6 +180,7 @@ public abstract class PackageManager {
GET_DISABLED_UNTIL_USED_COMPONENTS,
GET_UNINSTALLED_PACKAGES,
MATCH_HIDDEN_UNTIL_INSTALLED_COMPONENTS,
MATCH_APEX,
})
@Retention(RetentionPolicy.SOURCE)
public @interface ApplicationInfoFlags {}

15
services/core/java/com/android/server/pm/PackageManagerService.java
View File

@@ -4944,6 +4944,21 @@ public class PackageManagerService extends IPackageManager.Stub
}
return ai;
}
if ((flags & PackageManager.MATCH_APEX) != 0) {
// For APKs, PackageInfo.applicationInfo is not exactly the same as ApplicationInfo
// returned from getApplicationInfo, but for APEX packages difference shouldn't be
// very big.
// TODO(b/155328545): generate proper application info for APEXes as well.
int apexFlags = ApexManager.MATCH_ACTIVE_PACKAGE;
if ((flags & PackageManager.MATCH_SYSTEM_ONLY) != 0) {
apexFlags = ApexManager.MATCH_FACTORY_PACKAGE;
}
final PackageInfo pi = mApexManager.getPackageInfo(packageName, apexFlags);
if (pi == null) {
return null;
}
return pi.applicationInfo;
}
if ("android".equals(packageName)||"system".equals(packageName)) {
return mAndroidApplication;
}