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Diffstat (limited to 'src/com/android/providers/downloads/Constants.java')
| -rw-r--r-- | src/com/android/providers/downloads/Constants.java | 151 |
1 files changed, 0 insertions, 151 deletions
diff --git a/src/com/android/providers/downloads/Constants.java b/src/com/android/providers/downloads/Constants.java deleted file mode 100644 index cffda04a..00000000 --- a/src/com/android/providers/downloads/Constants.java +++ /dev/null @@ -1,151 +0,0 @@ -/* - * Copyright (C) 2008 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.android.providers.downloads; - -import android.util.Config; -import android.util.Log; - -/** - * Contains the internal constants that are used in the download manager. - * As a general rule, modifying these constants should be done with care. - */ -public class Constants { - - /** Tag used for debugging/logging */ - public static final String TAG = "DownloadManager"; - - /** The column that used to be used for the HTTP method of the request */ - public static final String RETRY_AFTER___REDIRECT_COUNT = "method"; - - /** The column that used to be used for the magic OTA update filename */ - public static final String OTA_UPDATE = "otaupdate"; - - /** The column that used to be used to reject system filetypes */ - public static final String NO_SYSTEM_FILES = "no_system"; - - /** The column that is used for the downloads's ETag */ - public static final String ETAG = "etag"; - - /** The column that is used for the initiating app's UID */ - public static final String UID = "uid"; - - /** The column that is used to remember whether the media scanner was invoked */ - public static final String MEDIA_SCANNED = "scanned"; - - /** The column that is used to count retries */ - public static final String FAILED_CONNECTIONS = "numfailed"; - - /** The intent that gets sent when the service must wake up for a retry */ - public static final String ACTION_RETRY = "android.intent.action.DOWNLOAD_WAKEUP"; - - /** the intent that gets sent when clicking a successful download */ - public static final String ACTION_OPEN = "android.intent.action.DOWNLOAD_OPEN"; - - /** the intent that gets sent when clicking an incomplete/failed download */ - public static final String ACTION_LIST = "android.intent.action.DOWNLOAD_LIST"; - - /** the intent that gets sent when deleting the notification of a completed download */ - public static final String ACTION_HIDE = "android.intent.action.DOWNLOAD_HIDE"; - - /** The default base name for downloaded files if we can't get one at the HTTP level */ - public static final String DEFAULT_DL_FILENAME = "downloadfile"; - - /** The default extension for html files if we can't get one at the HTTP level */ - public static final String DEFAULT_DL_HTML_EXTENSION = ".html"; - - /** The default extension for text files if we can't get one at the HTTP level */ - public static final String DEFAULT_DL_TEXT_EXTENSION = ".txt"; - - /** The default extension for binary files if we can't get one at the HTTP level */ - public static final String DEFAULT_DL_BINARY_EXTENSION = ".bin"; - - /** - * When a number has to be appended to the filename, this string is used to separate the - * base filename from the sequence number - */ - public static final String FILENAME_SEQUENCE_SEPARATOR = "-"; - - /** Where we store downloaded files on the external storage */ - public static final String DEFAULT_DL_SUBDIR = "/download"; - - /** A magic filename that is allowed to exist within the system cache */ - public static final String KNOWN_SPURIOUS_FILENAME = "lost+found"; - - /** A magic filename that is allowed to exist within the system cache */ - public static final String RECOVERY_DIRECTORY = "recovery"; - - /** The default user agent used for downloads */ - public static final String DEFAULT_USER_AGENT = "AndroidDownloadManager"; - - /** The MIME type of special DRM files */ - public static final String MIMETYPE_DRM_MESSAGE = - android.drm.mobile1.DrmRawContent.DRM_MIMETYPE_MESSAGE_STRING; - - /** The MIME type of APKs */ - public static final String MIMETYPE_APK = "application/vnd.android.package"; - - /** The buffer size used to stream the data */ - public static final int BUFFER_SIZE = 4096; - - /** The minimum amount of progress that has to be done before the progress bar gets updated */ - public static final int MIN_PROGRESS_STEP = 4096; - - /** The minimum amount of time that has to elapse before the progress bar gets updated, in ms */ - public static final long MIN_PROGRESS_TIME = 1500; - - /** The maximum number of rows in the database (FIFO) */ - public static final int MAX_DOWNLOADS = 1000; - - /** - * The number of times that the download manager will retry its network - * operations when no progress is happening before it gives up. - */ - public static final int MAX_RETRIES = 5; - - /** - * The minimum amount of time that the download manager accepts for - * a Retry-After response header with a parameter in delta-seconds. - */ - public static final int MIN_RETRY_AFTER = 30; // 30s - - /** - * The maximum amount of time that the download manager accepts for - * a Retry-After response header with a parameter in delta-seconds. - */ - public static final int MAX_RETRY_AFTER = 24 * 60 * 60; // 24h - - /** - * The maximum number of redirects. - */ - public static final int MAX_REDIRECTS = 5; // can't be more than 7. - - /** - * The time between a failure and the first retry after an IOException. - * Each subsequent retry grows exponentially, doubling each time. - * The time is in seconds. - */ - public static final int RETRY_FIRST_DELAY = 30; - - /** Enable verbose logging - use with "setprop log.tag.DownloadManager VERBOSE" */ - private static final boolean LOCAL_LOGV = true; - public static final boolean LOGV = Config.LOGV - || (Config.LOGD && LOCAL_LOGV && Log.isLoggable(TAG, Log.VERBOSE)); - - /** Enable super-verbose logging */ - private static final boolean LOCAL_LOGVV = false; - public static final boolean LOGVV = LOCAL_LOGVV && LOGV; -} |