From d20ca24a070d547be3bce4d513ef151b6be5f955 Mon Sep 17 00:00:00 2001
From: "Matt A. Tobin" <email@mattatobin.com>
Date: Tue, 25 Feb 2020 19:45:39 -0500
Subject: Issue #1053 - Remove android support from toolkit

Note: Does not remove support completely from toolkit/mozapps/installer or from telemetry or AppConstants.jsm
---
 .../osfile/modules/osfile_async_front.jsm          | 33 +++++++++-------------
 .../components/osfile/modules/osfile_unix_back.jsm |  8 +++---
 .../osfile/modules/osfile_unix_front.jsm           | 21 ++++++--------
 3 files changed, 25 insertions(+), 37 deletions(-)

(limited to 'toolkit/components/osfile/modules')

diff --git a/toolkit/components/osfile/modules/osfile_async_front.jsm b/toolkit/components/osfile/modules/osfile_async_front.jsm
index 9f3b7fb21..698ac8732 100644
--- a/toolkit/components/osfile/modules/osfile_async_front.jsm
+++ b/toolkit/components/osfile/modules/osfile_async_front.jsm
@@ -728,26 +728,19 @@ File.prototype = {
   }
 };
 
-
-if (SharedAll.Constants.Sys.Name != "Android") {
-   /**
-   * Set the last access and modification date of the file.
-   * The time stamp resolution is 1 second at best, but might be worse
-   * depending on the platform.
-   *
-   * WARNING: This method is not implemented on Android. On Android,
-   * you should use File.setDates instead.
-   *
-   * @return {promise}
-   * @rejects {TypeError}
-   * @rejects {OS.File.Error}
-   */
-  File.prototype.setDates = function(accessDate, modificationDate) {
-    return Scheduler.post("File_prototype_setDates",
-      [this._fdmsg, accessDate, modificationDate], this);
-  };
-}
-
+ /**
+ * Set the last access and modification date of the file.
+ * The time stamp resolution is 1 second at best, but might be worse
+ * depending on the platform.
+ *
+ * @return {promise}
+ * @rejects {TypeError}
+ * @rejects {OS.File.Error}
+ */
+File.prototype.setDates = function(accessDate, modificationDate) {
+  return Scheduler.post("File_prototype_setDates",
+    [this._fdmsg, accessDate, modificationDate], this);
+};
 
 /**
  * Open a file asynchronously.
diff --git a/toolkit/components/osfile/modules/osfile_unix_back.jsm b/toolkit/components/osfile/modules/osfile_unix_back.jsm
index 7c2c6f28d..4cc444567 100644
--- a/toolkit/components/osfile/modules/osfile_unix_back.jsm
+++ b/toolkit/components/osfile/modules/osfile_unix_back.jsm
@@ -372,14 +372,14 @@
        // Two variants of |getwd| which allocate the memory
        // dynamically.
 
-       // Linux/Android version
+       // Linux version
        libc.declareLazyFFI(SysFile,  "get_current_dir_name",
                            "get_current_dir_name", ctypes.default_abi,
                            /*return*/ Type.out_path.releaseWithLazy(() =>
                              SysFile.free
                            ));
 
-       // MacOS/BSD version (will return NULL on Linux/Android)
+       // MacOS/BSD version (will return NULL on Linux)
        libc.declareLazyFFI(SysFile,  "getwd_auto",
                            "getwd", ctypes.default_abi,
                            /*return*/ Type.out_path.releaseWithLazy(() =>
@@ -520,13 +520,13 @@
                     /*fd_out*/ Type.fd,
                     /*off_out*/Type.off_t.in_ptr,
                     /*len*/    Type.size_t,
-                    /*flags*/  Type.unsigned_int); // Linux/Android-specific
+                    /*flags*/  Type.unsigned_int); // Linux-specific
 
        libc.declareLazyFFI(SysFile,  "statfs",
                                "statfs", ctypes.default_abi,
                     /*return*/ Type.negativeone_or_nothing,
                     /*path*/   Type.path,
-                    /*buf*/    Type.statvfs.out_ptr); // Android,B2G
+                    /*buf*/    Type.statvfs.out_ptr); // Other platforms
 
        libc.declareLazyFFI(SysFile,  "statvfs",
                                "statvfs", ctypes.default_abi,
diff --git a/toolkit/components/osfile/modules/osfile_unix_front.jsm b/toolkit/components/osfile/modules/osfile_unix_front.jsm
index bd60d4d84..4e41036df 100644
--- a/toolkit/components/osfile/modules/osfile_unix_front.jsm
+++ b/toolkit/components/osfile/modules/osfile_unix_front.jsm
@@ -204,10 +204,7 @@
       * The time stamp resolution is 1 second at best, but might be worse
       * depending on the platform.
       *
-      * WARNING: This method is not implemented on Android/B2G. On Android/B2G,
-      * you should use File.setDates instead.
-      *
-      * @param {Date,number=} accessDate The last access date. If numeric,
+       * @param {Date,number=} accessDate The last access date. If numeric,
       * milliseconds since epoch. If omitted or null, then the current date
       * will be used.
       * @param {Date,number=} modificationDate The last modification date. If
@@ -217,14 +214,12 @@
       * @throws {TypeError} In case of invalid parameters.
       * @throws {OS.File.Error} In case of I/O error.
       */
-     if (SharedAll.Constants.Sys.Name != "Android") {
-       File.prototype.setDates = function(accessDate, modificationDate) {
-         let {value, ptr} = datesToTimevals(accessDate, modificationDate);
-         throw_on_negative("setDates",
-           UnixFile.futimes(this.fd, ptr),
-           this._path);
-       };
-     }
+     File.prototype.setDates = function(accessDate, modificationDate) {
+       let {value, ptr} = datesToTimevals(accessDate, modificationDate);
+       throw_on_negative("setDates",
+         UnixFile.futimes(this.fd, ptr),
+         this._path);
+     };
 
      /**
       * Flushes the file's buffers and causes all buffered data
@@ -576,7 +571,7 @@
        if (UnixFile.splice) {
          const BUFSIZE = 1 << 17;
 
-         // An implementation of |pump| using |splice| (for Linux/Android)
+         // An implementation of |pump| using |splice| (for Linux)
          pump = function pump_splice(source, dest, options = {}) {
            let nbytes = options.nbytes > 0 ? options.nbytes : Infinity;
            let pipe = [];
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