1 files changed, 0 insertions, 186 deletions
diff --git a/addon-sdk/source/lib/sdk/system/child_process/subprocess.js b/addon-sdk/source/lib/sdk/system/child_process/subprocess.js
deleted file mode 100644
index e3454e95b..000000000
--- a/addon-sdk/source/lib/sdk/system/child_process/subprocess.js
+++ /dev/null
@@ -1,186 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-'use strict';
-
-const { Ci, Cu } = require("chrome");
-
-Cu.import("resource://gre/modules/Services.jsm");
-Cu.import("resource://gre/modules/Subprocess.jsm");
-Cu.import("resource://gre/modules/Task.jsm");
-
-const Runtime = require("sdk/system/runtime");
-const Environment = require("sdk/system/environment").env;
-const DEFAULT_ENVIRONMENT = [];
-if (Runtime.OS == "Linux" && "DISPLAY" in Environment) {
-  DEFAULT_ENVIRONMENT.push("DISPLAY=" + Environment.DISPLAY);
-}
-
-function awaitPromise(promise) {
-  let value;
-  let resolved = null;
-  promise.then(val => {
-    resolved = true;
-    value = val;
-  }, val => {
-    resolved = false;
-    value = val;
-  });
-
-  while (resolved === null)
-    Services.tm.mainThread.processNextEvent(true);
-
-  if (resolved === true)
-    return value;
-  throw value;
-}
-
-let readAllData = Task.async(function* (pipe, read, callback) {
-  let string;
-  while (string = yield read(pipe))
-    callback(string);
-});
-
-let write = (pipe, data) => {
-  let buffer = new Uint8Array(Array.from(data, c => c.charCodeAt(0)));
-  return pipe.write(data);
-};
-
-var subprocess = {
-  call: function(options) {
-    var result;
-
-    let procPromise = Task.spawn(function*() {
-      let opts = {};
-
-      if (options.mergeStderr) {
-        opts.stderr = "stdout"
-      } else if (options.stderr) {
-        opts.stderr = "pipe";
-      }
-
-      if (options.command instanceof Ci.nsIFile) {
-        opts.command = options.command.path;
-      } else {
-        opts.command = yield Subprocess.pathSearch(options.command);
-      }
-
-      if (options.workdir) {
-        opts.workdir = options.workdir;
-      }
-
-      opts.arguments = options.arguments || [];
-
-
-      // Set up environment
-
-      let envVars = options.environment || DEFAULT_ENVIRONMENT;
-      if (envVars.length) {
-        let environment = {};
-        for (let val of envVars) {
-          let idx = val.indexOf("=");
-          if (idx >= 0)
-            environment[val.slice(0, idx)] = val.slice(idx + 1);
-        }
-
-        opts.environment = environment;
-      }
-
-
-      let proc = yield Subprocess.call(opts);
-
-      Object.defineProperty(result, "pid", {
-        value: proc.pid,
-        enumerable: true,
-        configurable: true,
-      });
-
-
-      let promises = [];
-
-      // Set up IO handlers.
-
-      let read = pipe => pipe.readString();
-      if (options.charset === null) {
-        read = pipe => {
-          return pipe.read().then(buffer => {
-            return String.fromCharCode(...buffer);
-          });
-        };
-      }
-
-      if (options.stdout)
-        promises.push(readAllData(proc.stdout, read, options.stdout));
-
-      if (options.stderr && proc.stderr)
-        promises.push(readAllData(proc.stderr, read, options.stderr));
-
-      // Process stdin
-
-      if (typeof options.stdin === "string") {
-        write(proc.stdin, options.stdin);
-        proc.stdin.close();
-      }
-
-
-      // Handle process completion
-
-      if (options.done)
-        Promise.all(promises)
-          .then(() => proc.wait())
-          .then(options.done);
-
-      return proc;
-    });
-
-    procPromise.catch(e => {
-      if (options.done)
-        options.done({exitCode: -1}, e);
-      else
-        Cu.reportError(e instanceof Error ? e : e.message || e);
-    });
-
-    if (typeof options.stdin === "function") {
-      // Unfortunately, some callers (child_process.js) depend on this
-      // being called synchronously.
-      options.stdin({
-        write(val) {
-          procPromise.then(proc => {
-            write(proc.stdin, val);
-          });
-        },
-
-        close() {
-          procPromise.then(proc => {
-            proc.stdin.close();
-          });
-        },
-      });
-    }
-
-    result = {
-      get pid() {
-        return awaitPromise(procPromise.then(proc => {
-          return proc.pid;
-        }));
-      },
-
-      wait() {
-        return awaitPromise(procPromise.then(proc => {
-          return proc.wait().then(({exitCode}) => exitCode);
-        }));
-      },
-
-      kill(hard = false) {
-        procPromise.then(proc => {
-          proc.kill(hard ? 0 : undefined);
-        });
-      },
-    };
-
-    return result;
-  },
-};
-
-module.exports = subprocess;