Add systrace for resolveIntent() (7efb7eff) · Commits · e / os / android_frameworks_base

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

+37 −19

Original line number	Diff line number	Diff line
		@@ -4610,16 +4610,24 @@ public class PackageManagerService extends IPackageManager.Stub {
		@Override
		public ResolveInfo resolveIntent(Intent intent, String resolvedType,
		int flags, int userId) {
		try {
		Trace.traceBegin(TRACE_TAG_PACKAGE_MANAGER, "resolveIntent");

		if (!sUserManager.exists(userId)) return null;
		flags = updateFlagsForResolve(flags, userId, intent);
		enforceCrossUserPermission(Binder.getCallingUid(), userId,
		false /requireFullPermission/, false /checkShell/, "resolve intent");
		final List<ResolveInfo> query = queryIntentActivitiesInternal(intent, resolvedType, flags,
		userId);

		Trace.traceBegin(TRACE_TAG_PACKAGE_MANAGER, "queryIntentActivities");
		final List<ResolveInfo> query = queryIntentActivitiesInternal(intent, resolvedType,
		flags, userId);
		Trace.traceEnd(TRACE_TAG_PACKAGE_MANAGER);

		final ResolveInfo bestChoice =
		chooseBestActivity(intent, resolvedType, flags, query, userId);

		if (isEphemeralAllowed(intent, query, userId)) {
		Trace.traceBegin(TRACE_TAG_PACKAGE_MANAGER, "resolveEphemeral");
		final EphemeralResolveInfo ai =
		getEphemeralResolveInfo(intent, resolvedType, userId);
		if (ai != null) {
		@@ -4629,8 +4637,12 @@ public class PackageManagerService extends IPackageManager.Stub {
		bestChoice.ephemeralInstaller = mEphemeralInstallerInfo;
		bestChoice.ephemeralResolveInfo = ai;
		}
		Trace.traceEnd(TRACE_TAG_PACKAGE_MANAGER);
		}
		return bestChoice;
		} finally {
		Trace.traceEnd(TRACE_TAG_PACKAGE_MANAGER);
		}
		}

		@Override
		@@ -5075,8 +5087,14 @@ public class PackageManagerService extends IPackageManager.Stub {
		@Override
		public @NonNull ParceledListSlice<ResolveInfo> queryIntentActivities(Intent intent,
		String resolvedType, int flags, int userId) {
		try {
		Trace.traceBegin(TRACE_TAG_PACKAGE_MANAGER, "queryIntentActivities");

		return new ParceledListSlice<>(
		queryIntentActivitiesInternal(intent, resolvedType, flags, userId));
		} finally {
		Trace.traceEnd(TRACE_TAG_PACKAGE_MANAGER);
		}
		}

		private @NonNull List<ResolveInfo> queryIntentActivitiesInternal(Intent intent,