1 files changed, 0 insertions, 201 deletions
diff --git a/dom/system/gonk/systemlibs.js b/dom/system/gonk/systemlibs.js
deleted file mode 100644
index a27b30e20d..0000000000
--- a/dom/system/gonk/systemlibs.js
+++ /dev/null
@@ -1,201 +0,0 @@
-/* Copyright 2012 Mozilla Foundation and Mozilla contributors
- *
- * 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.
- */
-
-if (!this.ctypes) {
-  // We're likely being loaded as a JSM.
-  this.EXPORTED_SYMBOLS = [ "libcutils", "netHelpers" ];
-  Components.utils.import("resource://gre/modules/ctypes.jsm");
-}
-
-const SYSTEM_PROPERTY_KEY_MAX = 32;
-const SYSTEM_PROPERTY_VALUE_MAX = 92;
-
-// We leave this as 'undefined' instead of setting it to 'false'. That
-// way a file that includes us can have it defined already without us
-// overriding the value here.
-var DEBUG;
-
-/**
- * Expose some system-level functions.
- */
-this.libcutils = (function() {
-  let lib;
-  try {
-    lib = ctypes.open("libcutils.so");
-  } catch(ex) {
-    // Return a fallback option in case libcutils.so isn't present (e.g.
-    // when building Firefox with MOZ_B2G_RIL.
-    if (DEBUG) {
-      dump("Could not load libcutils.so. Using fake propdb.\n");
-    }
-    let fake_propdb = Object.create(null);
-    return {
-      property_get: function(key, defaultValue) {
-        if (key in fake_propdb) {
-          return fake_propdb[key];
-        }
-        return defaultValue === undefined ? null : defaultValue;
-      },
-      property_set: function(key, value) {
-        fake_propdb[key] = value;
-      }
-    };
-  }
-
-  let c_property_get = lib.declare("property_get", ctypes.default_abi,
-                                   ctypes.int,       // return value: length
-                                   ctypes.char.ptr,  // key
-                                   ctypes.char.ptr,  // value
-                                   ctypes.char.ptr); // default
-  let c_property_set = lib.declare("property_set", ctypes.default_abi,
-                                   ctypes.int,       // return value: success
-                                   ctypes.char.ptr,  // key
-                                   ctypes.char.ptr); // value
-  let c_value_buf = ctypes.char.array(SYSTEM_PROPERTY_VALUE_MAX)();
-
-  return {
-
-    /**
-     * Get a system property.
-     *
-     * @param key
-     *        Name of the property
-     * @param defaultValue [optional]
-     *        Default value to return if the property isn't set (default: null)
-     */
-    property_get: function(key, defaultValue) {
-      if (defaultValue === undefined) {
-        defaultValue = null;
-      }
-      c_property_get(key, c_value_buf, defaultValue);
-      return c_value_buf.readString();
-    },
-
-    /**
-     * Set a system property
-     *
-     * @param key
-     *        Name of the property
-     * @param value
-     *        Value to set the property to.
-     */
-    property_set: function(key, value) {
-      let rv = c_property_set(key, value);
-      if (rv) {
-        throw Error('libcutils.property_set("' + key + '", "' + value +
-                    '") failed with error ' + rv);
-      }
-    }
-
-  };
-})();
-
-/**
- * Helpers for conversions.
- */
-this.netHelpers = {
-
-  /**
-   * Swap byte orders for 32-bit value
-   */
-  swap32: function(n) {
-    return (((n >> 24) & 0xFF) <<  0) |
-           (((n >> 16) & 0xFF) <<  8) |
-           (((n >>  8) & 0xFF) << 16) |
-           (((n >>  0) & 0xFF) << 24);
-  },
-
-  /**
-   * Convert network byte order to host byte order
-   * Note: Assume that the system is little endian
-   */
-  ntohl: function(n) {
-    return this.swap32(n);
-  },
-
-  /**
-   * Convert host byte order to network byte order
-   * Note: Assume that the system is little endian
-   */
-  htonl: function(n) {
-    return this.swap32(n);
-  },
-
-  /**
-   * Convert integer representation of an IP address to the string
-   * representation.
-   *
-   * @param ip
-   *        IP address in number format.
-   */
-  ipToString: function(ip) {
-    return ((ip >>  0) & 0xFF) + "." +
-           ((ip >>  8) & 0xFF) + "." +
-           ((ip >> 16) & 0xFF) + "." +
-           ((ip >> 24) & 0xFF);
-  },
-
-  /**
-   * Convert string representation of an IP address to the integer
-   * representation (network byte order).
-   *
-   * @param string
-   *        String containing the IP address.
-   */
-  stringToIP: function(string) {
-    if (!string) {
-      return null;
-    }
-    let ip = 0;
-    let start, end = -1;
-    for (let i = 0; i < 4; i++) {
-      start = end + 1;
-      end = string.indexOf(".", start);
-      if (end == -1) {
-        end = string.length;
-      }
-      let num = parseInt(string.slice(start, end), 10);
-      if (isNaN(num)) {
-        return null;
-      }
-      ip |= num << (i * 8);
-    }
-    return ip;
-  },
-
-  /**
-   * Make a subnet mask.
-   */
-  makeMask: function(len) {
-    let mask = 0;
-    for (let i = 0; i < len; ++i) {
-      mask |= (0x80000000 >> i);
-    }
-    return this.ntohl(mask);
-  },
-
-  /**
-   * Get Mask length from given mask address
-   */
-  getMaskLength: function(mask) {
-    let len = 0;
-    let netmask = this.ntohl(mask);
-    while (netmask & 0x80000000) {
-        len++;
-        netmask = netmask << 1;
-    }
-    return len;
-  }
-};