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1 files changed, 0 insertions, 155 deletions
diff --git a/tools/addon-sdk-1.3/packages/api-utils/lib/traceback.js b/tools/addon-sdk-1.3/packages/api-utils/lib/traceback.js
deleted file mode 100644
index fdedd99..0000000
--- a/tools/addon-sdk-1.3/packages/api-utils/lib/traceback.js
+++ /dev/null
@@ -1,155 +0,0 @@
-/* ***** BEGIN LICENSE BLOCK *****
- * Version: MPL 1.1/GPL 2.0/LGPL 2.1
- *
- * The contents of this file are subject to the Mozilla Public License Version
- * 1.1 (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.mozilla.org/MPL/
- *
- * Software distributed under the License is distributed on an "AS IS" basis,
- * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
- * for the specific language governing rights and limitations under the
- * License.
- *
- * The Original Code is Jetpack.
- *
- * The Initial Developer of the Original Code is Mozilla.
- * Portions created by the Initial Developer are Copyright (C) 2007
- * the Initial Developer. All Rights Reserved.
- *
- * Contributor(s):
- * Atul Varma <atul@mozilla.com>
- *
- * Alternatively, the contents of this file may be used under the terms of
- * either the GNU General Public License Version 2 or later (the "GPL"), or
- * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
- * in which case the provisions of the GPL or the LGPL are applicable instead
- * of those above. If you wish to allow use of your version of this file only
- * under the terms of either the GPL or the LGPL, and not to allow others to
- * use your version of this file under the terms of the MPL, indicate your
- * decision by deleting the provisions above and replace them with the notice
- * and other provisions required by the GPL or the LGPL. If you do not delete
- * the provisions above, a recipient may use your version of this file under
- * the terms of any one of the MPL, the GPL or the LGPL.
- *
- * ***** END LICENSE BLOCK ***** */
-
-"use strict";
-
-const {Cc,Ci,components} = require("chrome");
-
-// Undo the auto-parentification of URLs done in bug 418356.
-function deParentifyURL(url) {
- return url ? url.split(" -> ").slice(-1)[0] : url;
-}
-
-// TODO: We might want to move this function to url or some similar
-// module.
-function getLocalFile(path) {
- var ios = Cc['@mozilla.org/network/io-service;1']
- .getService(Ci.nsIIOService);
- var channel = ios.newChannel(path, null, null);
- var iStream = channel.open();
- var siStream = Cc['@mozilla.org/scriptableinputstream;1']
- .createInstance(Ci.nsIScriptableInputStream);
- siStream.init(iStream);
- var data = new String();
- data += siStream.read(-1);
- siStream.close();
- iStream.close();
- return data;
-}
-
-function safeGetFileLine(path, line) {
- try {
- var scheme = require("./url").URL(path).scheme;
- // TODO: There should be an easier, more accurate way to figure out
- // what's the case here.
- if (!(scheme == "http" || scheme == "https"))
- return getLocalFile(path).split("\n")[line - 1];
- } catch (e) {}
- return null;
-}
-
-function errorStackToJSON(stack) {
- var lines = stack.split("\n");
-
- var frames = [];
- lines.forEach(
- function(line) {
- if (!line)
- return;
- var atIndex = line.indexOf("@");
- var colonIndex = line.lastIndexOf(":");
- var filename = deParentifyURL(line.slice(atIndex + 1, colonIndex));
- var lineNo = parseInt(line.slice(colonIndex + 1));
- var funcSig = line.slice(0, atIndex);
- var funcName = funcSig.slice(0, funcSig.indexOf("("));
- frames.unshift({filename: filename,
- funcName: funcName,
- lineNo: lineNo});
- });
-
- return frames;
-};
-
-function nsIStackFramesToJSON(frame) {
- var stack = [];
-
- while (frame) {
- if (frame.filename) {
- var filename = deParentifyURL(frame.filename);
- stack.splice(0, 0, {filename: filename,
- lineNo: frame.lineNumber,
- funcName: frame.name});
- }
- frame = frame.caller;
- }
-
- return stack;
-};
-
-var fromException = exports.fromException = function fromException(e) {
- if (e instanceof Ci.nsIException)
- return nsIStackFramesToJSON(e.location);
- if (e.stack && e.stack.length)
- return errorStackToJSON(e.stack);
- if (e.fileName && typeof(e.lineNumber == "number"))
- return [{filename: deParentifyURL(e.fileName),
- lineNo: e.lineNumber,
- funcName: null}];
- return [];
-};
-
-var get = exports.get = function get() {
- return nsIStackFramesToJSON(components.stack.caller);
-};
-
-var format = exports.format = function format(tbOrException) {
- if (tbOrException === undefined) {
- tbOrException = get();
- tbOrException.splice(-1, 1);
- }
-
- var tb;
- if (typeof(tbOrException) == "object" &&
- tbOrException.constructor.name == "Array")
- tb = tbOrException;
- else
- tb = fromException(tbOrException);
-
- var lines = ["Traceback (most recent call last):"];
-
- tb.forEach(
- function(frame) {
- if (!(frame.filename || frame.lineNo || frame.funcName))
- return;
- lines.push(' File "' + frame.filename + '", line ' +
- frame.lineNo + ', in ' + frame.funcName);
- var sourceLine = safeGetFileLine(frame.filename, frame.lineNo);
- if (sourceLine)
- lines.push(' ' + sourceLine.trim());
- });
-
- return lines.join("\n");
-};