The Tor Browser / file comparison
comparison: mobile/android/chrome/content/ConsoleAPI.js
mobile/android/chrome/content/ConsoleAPI.js
- branch
- TOR_BUG_3246
- changeset 4
- fc2d59ddac77
equal
deleted
inserted
replaced
| -1:000000000000 | 0:b88a52ac2a94 |
|---|---|
| 1 /* This Source Code Form is subject to the terms of the Mozilla Public | |
| 2 * License, v. 2.0. If a copy of the MPL was not distributed with this file, | |
| 3 * You can obtain one at http://mozilla.org/MPL/2.0/. */ | |
| 4 "use strict"; | |
| 5 | |
| 6 var ConsoleAPI = { | |
| 7 observe: function observe(aMessage, aTopic, aData) { | |
| 8 aMessage = aMessage.wrappedJSObject; | |
| 9 | |
| 10 let mappedArguments = Array.map(aMessage.arguments, this.formatResult, this); | |
| 11 let joinedArguments = Array.join(mappedArguments, " "); | |
| 12 | |
| 13 if (aMessage.level == "error" || aMessage.level == "warn") { | |
| 14 let flag = (aMessage.level == "error" ? Ci.nsIScriptError.errorFlag : Ci.nsIScriptError.warningFlag); | |
| 15 let consoleMsg = Cc["@mozilla.org/scripterror;1"].createInstance(Ci.nsIScriptError); | |
| 16 consoleMsg.init(joinedArguments, null, null, 0, 0, flag, "content javascript"); | |
| 17 Services.console.logMessage(consoleMsg); | |
| 18 } else if (aMessage.level == "trace") { | |
| 19 let bundle = Services.strings.createBundle("chrome://browser/locale/browser.properties"); | |
| 20 let args = aMessage.arguments; | |
| 21 let filename = this.abbreviateSourceURL(args[0].filename); | |
| 22 let functionName = args[0].functionName || bundle.GetStringFromName("stacktrace.anonymousFunction"); | |
| 23 let lineNumber = args[0].lineNumber; | |
| 24 | |
| 25 let body = bundle.formatStringFromName("stacktrace.outputMessage", [filename, functionName, lineNumber], 3); | |
| 26 body += "\n"; | |
| 27 args.forEach(function(aFrame) { | |
| 28 let functionName = aFrame.functionName || bundle.GetStringFromName("stacktrace.anonymousFunction"); | |
| 29 body += " " + aFrame.filename + " :: " + functionName + " :: " + aFrame.lineNumber + "\n"; | |
| 30 }); | |
| 31 | |
| 32 Services.console.logStringMessage(body); | |
| 33 } else if (aMessage.level == "time" && aMessage.arguments) { | |
| 34 let bundle = Services.strings.createBundle("chrome://browser/locale/browser.properties"); | |
| 35 let body = bundle.formatStringFromName("timer.start", [aMessage.arguments.name], 1); | |
| 36 Services.console.logStringMessage(body); | |
| 37 } else if (aMessage.level == "timeEnd" && aMessage.arguments) { | |
| 38 let bundle = Services.strings.createBundle("chrome://browser/locale/browser.properties"); | |
| 39 let body = bundle.formatStringFromName("timer.end", [aMessage.arguments.name, aMessage.arguments.duration], 2); | |
| 40 Services.console.logStringMessage(body); | |
| 41 } else if (["group", "groupCollapsed", "groupEnd"].indexOf(aMessage.level) != -1) { | |
| 42 // Do nothing yet | |
| 43 } else { | |
| 44 Services.console.logStringMessage(joinedArguments); | |
| 45 } | |
| 46 }, | |
| 47 | |
| 48 getResultType: function getResultType(aResult) { | |
| 49 let type = aResult === null ? "null" : typeof aResult; | |
| 50 if (type == "object" && aResult.constructor && aResult.constructor.name) | |
| 51 type = aResult.constructor.name; | |
| 52 return type.toLowerCase(); | |
| 53 }, | |
| 54 | |
| 55 formatResult: function formatResult(aResult) { | |
| 56 let output = ""; | |
| 57 let type = this.getResultType(aResult); | |
| 58 switch (type) { | |
| 59 case "string": | |
| 60 case "boolean": | |
| 61 case "date": | |
| 62 case "error": | |
| 63 case "number": | |
| 64 case "regexp": | |
| 65 output = aResult.toString(); | |
| 66 break; | |
| 67 case "null": | |
| 68 case "undefined": | |
| 69 output = type; | |
| 70 break; | |
| 71 default: | |
| 72 output = aResult.toString(); | |
| 73 break; | |
| 74 } | |
| 75 | |
| 76 return output; | |
| 77 }, | |
| 78 | |
| 79 abbreviateSourceURL: function abbreviateSourceURL(aSourceURL) { | |
| 80 // Remove any query parameters. | |
| 81 let hookIndex = aSourceURL.indexOf("?"); | |
| 82 if (hookIndex > -1) | |
| 83 aSourceURL = aSourceURL.substring(0, hookIndex); | |
| 84 | |
| 85 // Remove a trailing "/". | |
| 86 if (aSourceURL[aSourceURL.length - 1] == "/") | |
| 87 aSourceURL = aSourceURL.substring(0, aSourceURL.length - 1); | |
| 88 | |
| 89 // Remove all but the last path component. | |
| 90 let slashIndex = aSourceURL.lastIndexOf("/"); | |
| 91 if (slashIndex > -1) | |
| 92 aSourceURL = aSourceURL.substring(slashIndex + 1); | |
| 93 | |
| 94 return aSourceURL; | |
| 95 } | |
| 96 }; |
