From 8b5d3c6b75744cf5938f253d20f367999e92b1a7 Mon Sep 17 00:00:00 2001 From: Trevor Elliott Date: Fri, 7 Jun 2013 16:42:11 -0700 Subject: Remove the addon-sdk from the repo, and download it on demand --- tools/addon-sdk-1.12/lib/sdk/console/traceback.js | 118 ---------------------- 1 file changed, 118 deletions(-) delete mode 100644 tools/addon-sdk-1.12/lib/sdk/console/traceback.js (limited to 'tools/addon-sdk-1.12/lib/sdk/console/traceback.js') diff --git a/tools/addon-sdk-1.12/lib/sdk/console/traceback.js b/tools/addon-sdk-1.12/lib/sdk/console/traceback.js deleted file mode 100644 index 6b23be1..0000000 --- a/tools/addon-sdk-1.12/lib/sdk/console/traceback.js +++ /dev/null @@ -1,118 +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"; - -module.metadata = { - "stability": "experimental" -}; - -const { Cc, Ci, components } = require("chrome"); -const { readURISync } = require("../net/url"); - -// Undo the auto-parentification of URLs done in bug 418356. -function deParentifyURL(url) { - return url ? url.split(" -> ").slice(-1)[0] : url; -} - -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 readURISync(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 endFuncName = funcSig.indexOf("("); - // Bug 751149: FF15 changed function signature - // Instead of: runTest([object Object]) - // We now have: runTest - var funcName = endFuncName != -1 - ? funcSig.slice(0, endFuncName) - : funcSig; - 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"); -}; -- cgit v1.2.3