1 files changed, 0 insertions, 84 deletions
diff --git a/sample_updater/src/com/example/android/systemupdatersample/util/UpdateEngineErrorCodes.java b/sample_updater/src/com/example/android/systemupdatersample/util/UpdateEngineErrorCodes.java
deleted file mode 100644
index e63da6298..000000000
--- a/sample_updater/src/com/example/android/systemupdatersample/util/UpdateEngineErrorCodes.java
+++ /dev/null
@@ -1,84 +0,0 @@
-/*
- * Copyright (C) 2018 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.example.android.systemupdatersample.util;
-
-import android.os.UpdateEngine;
-import android.util.SparseArray;
-
-import java.util.Arrays;
-import java.util.HashSet;
-import java.util.Set;
-
-/**
- * Helper class to work with update_engine's error codes.
- * Many error codes are defined in  {@link UpdateEngine.ErrorCodeConstants},
- * but you can find more in system/update_engine/common/error_code.h.
- */
-public final class UpdateEngineErrorCodes {
-
-    /**
-    * Error code from the update engine. Values must agree with the ones in
-    * system/update_engine/common/error_code.h.
-    */
-    public static final int UPDATED_BUT_NOT_ACTIVE = 52;
-
-    private static final SparseArray<String> CODE_TO_NAME_MAP = new SparseArray<>();
-
-    static {
-        CODE_TO_NAME_MAP.put(0, "SUCCESS");
-        CODE_TO_NAME_MAP.put(1, "ERROR");
-        CODE_TO_NAME_MAP.put(4, "FILESYSTEM_COPIER_ERROR");
-        CODE_TO_NAME_MAP.put(5, "POST_INSTALL_RUNNER_ERROR");
-        CODE_TO_NAME_MAP.put(6, "PAYLOAD_MISMATCHED_TYPE_ERROR");
-        CODE_TO_NAME_MAP.put(7, "INSTALL_DEVICE_OPEN_ERROR");
-        CODE_TO_NAME_MAP.put(8, "KERNEL_DEVICE_OPEN_ERROR");
-        CODE_TO_NAME_MAP.put(9, "DOWNLOAD_TRANSFER_ERROR");
-        CODE_TO_NAME_MAP.put(10, "PAYLOAD_HASH_MISMATCH_ERROR");
-        CODE_TO_NAME_MAP.put(11, "PAYLOAD_SIZE_MISMATCH_ERROR");
-        CODE_TO_NAME_MAP.put(12, "DOWNLOAD_PAYLOAD_VERIFICATION_ERROR");
-        CODE_TO_NAME_MAP.put(20, "DOWNLOAD_STATE_INITIALIZATION_ERROR");
-        CODE_TO_NAME_MAP.put(48, "USER_CANCELLED");
-        CODE_TO_NAME_MAP.put(52, "UPDATED_BUT_NOT_ACTIVE");
-    }
-
-    /**
-     * Completion codes returned by update engine indicating that the update
-     * was successfully applied.
-     */
-    private static final Set<Integer> SUCCEEDED_COMPLETION_CODES = new HashSet<Integer>(
-            Arrays.asList(UpdateEngine.ErrorCodeConstants.SUCCESS,
-                    // UPDATED_BUT_NOT_ACTIVE is returned when the payload is
-                    // successfully applied but the
-                    // device won't switch to the new slot after the next boot.
-                    UPDATED_BUT_NOT_ACTIVE));
-
-    /**
-     * checks if update succeeded using errorCode
-     */
-    public static boolean isUpdateSucceeded(int errorCode) {
-        return SUCCEEDED_COMPLETION_CODES.contains(errorCode);
-    }
-
-    /**
-     * converts error code to error name
-     */
-    public static String getCodeName(int errorCode) {
-        return CODE_TO_NAME_MAP.get(errorCode);
-    }
-
-    private UpdateEngineErrorCodes() {}
-}