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Commit 69a3f399 authored by Nikita Ioffe's avatar Nikita Ioffe
Browse files

Teach PackageManager.getApplicationInfo about MATCH_APEX 

Test: atest android.content.pm.cts.PackageManagerTest#testGetApplicationInfo_ApexSupported_MatchesApex
Bug: 155092136
Change-Id: I489e186242d4db4de4753a11e90ce23e35f2aa80
parent 0f309dc0

core/java/android/content/pm/PackageManager.java

+1 −0
Original line number Diff line number Diff line
@@ -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 {}

services/core/java/com/android/server/pm/PackageManagerService.java

+15 −0
Original line number Diff line number Diff line
@@ -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;

            }