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Diffstat (limited to 'browser/base/content/aboutTabCrashed.js')
| -rw-r--r-- | browser/base/content/aboutTabCrashed.js | 309 |
1 files changed, 0 insertions, 309 deletions
diff --git a/browser/base/content/aboutTabCrashed.js b/browser/base/content/aboutTabCrashed.js deleted file mode 100644 index 337add1d2..000000000 --- a/browser/base/content/aboutTabCrashed.js +++ /dev/null @@ -1,309 +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/. */ - -var AboutTabCrashed = { - /** - * This can be set to true once this page receives a message from the - * parent saying whether or not a crash report is available. - */ - hasReport: false, - - /** - * The messages that we might receive from the parent. - */ - MESSAGES: [ - "SetCrashReportAvailable", - "CrashReportSent", - "UpdateCount", - ], - - /** - * Items for which we will listen for click events. - */ - CLICK_TARGETS: [ - "closeTab", - "restoreTab", - "restoreAll", - "sendReport", - ], - - /** - * Returns information about this crashed tab. - * - * @return (Object) An object with the following properties: - * title (String): - * The title of the page that crashed. - * URL (String): - * The URL of the page that crashed. - */ - get pageData() { - delete this.pageData; - - let URL = document.documentURI; - let queryString = URL.replace(/^about:tabcrashed?e=tabcrashed/, ""); - - let titleMatch = queryString.match(/d=([^&]*)/); - let URLMatch = queryString.match(/u=([^&]*)/); - - return this.pageData = { - title: titleMatch && titleMatch[1] ? decodeURIComponent(titleMatch[1]) : "", - URL: URLMatch && URLMatch[1] ? decodeURIComponent(URLMatch[1]) : "", - }; - }, - - init() { - this.MESSAGES.forEach((msg) => addMessageListener(msg, this.receiveMessage.bind(this))); - addEventListener("DOMContentLoaded", this); - - document.title = this.pageData.title; - }, - - receiveMessage(message) { - switch (message.name) { - case "UpdateCount": { - this.setMultiple(message.data.count > 1); - break; - } - case "SetCrashReportAvailable": { - this.onSetCrashReportAvailable(message); - break; - } - case "CrashReportSent": { - this.onCrashReportSent(); - break; - } - } - }, - - handleEvent(event) { - switch (event.type) { - case "DOMContentLoaded": { - this.onDOMContentLoaded(); - break; - } - case "click": { - this.onClick(event); - break; - } - case "input": { - this.onInput(event); - break; - } - } - }, - - onDOMContentLoaded() { - this.CLICK_TARGETS.forEach((targetID) => { - let el = document.getElementById(targetID); - el.addEventListener("click", this); - }); - - // For setting "emailMe" checkbox automatically on email value change. - document.getElementById("email").addEventListener("input", this); - - // Error pages are loaded as LOAD_BACKGROUND, so they don't get load events. - let event = new CustomEvent("AboutTabCrashedLoad", {bubbles:true}); - document.dispatchEvent(event); - - sendAsyncMessage("Load"); - }, - - onClick(event) { - switch (event.target.id) { - case "closeTab": { - this.sendMessage("closeTab"); - break; - } - - case "restoreTab": { - this.sendMessage("restoreTab"); - break; - } - - case "restoreAll": { - this.sendMessage("restoreAll"); - break; - } - - case "sendReport": { - this.showCrashReportUI(event.target.checked); - break; - } - } - }, - - onInput(event) { - switch (event.target.id) { - case "email": { - document.getElementById("emailMe").checked = !!event.target.value; - break; - } - } - }, - /** - * After this page tells the parent that it has loaded, the parent - * will respond with whether or not a crash report is available. This - * method handles that message. - * - * @param message - * The message from the parent, which should contain a data - * Object property with the following properties: - * - * hasReport (bool): - * Whether or not there is a crash report. - * - * sendReport (bool): - * Whether or not the the user prefers to send the report - * by default. - * - * includeURL (bool): - * Whether or not the user prefers to send the URL of - * the tab that crashed. - * - * emailMe (bool): - * Whether or not to send the email address of the user - * in the report. - * - * email (String): - * The email address of the user (empty if emailMe is false). - * - * requestAutoSubmit (bool): - * Whether or not we should ask the user to automatically - * submit backlogged crash reports. - * - */ - onSetCrashReportAvailable(message) { - let data = message.data; - - if (data.hasReport) { - this.hasReport = true; - document.documentElement.classList.add("crashDumpAvailable"); - - document.getElementById("sendReport").checked = data.sendReport; - document.getElementById("includeURL").checked = data.includeURL; - - if (data.requestEmail) { - document.getElementById("requestEmail").hidden = false; - document.getElementById("emailMe").checked = data.emailMe; - if (data.emailMe) { - document.getElementById("email").value = data.email; - } - } - - this.showCrashReportUI(data.sendReport); - } else { - this.showCrashReportUI(false); - } - - if (data.requestAutoSubmit) { - document.getElementById("requestAutoSubmit").hidden = false; - } - - let event = new CustomEvent("AboutTabCrashedReady", {bubbles:true}); - document.dispatchEvent(event); - }, - - /** - * Handler for when the parent reports that the crash report associated - * with this about:tabcrashed page has been sent. - */ - onCrashReportSent() { - document.documentElement.classList.remove("crashDumpAvailable"); - document.documentElement.classList.add("crashDumpSubmitted"); - }, - - /** - * Toggles the display of the crash report form. - * - * @param shouldShow (bool) - * True if the crash report form should be shown - */ - showCrashReportUI(shouldShow) { - let options = document.getElementById("options"); - options.hidden = !shouldShow; - }, - - /** - * Toggles whether or not the page is one of several visible pages - * showing the crash reporter. This controls some of the language - * on the page, along with what the "primary" button is. - * - * @param hasMultiple (bool) - * True if there are multiple crash report pages being shown. - */ - setMultiple(hasMultiple) { - let main = document.getElementById("main"); - main.setAttribute("multiple", hasMultiple); - - let restoreTab = document.getElementById("restoreTab"); - - // The "Restore All" button has the "primary" class by default, so - // we only need to modify the "Restore Tab" button. - if (hasMultiple) { - restoreTab.classList.remove("primary"); - } else { - restoreTab.classList.add("primary"); - } - }, - - /** - * Sends a message to the parent in response to the user choosing - * one of the actions available on the page. This might also send up - * crash report information if the user has chosen to submit a crash - * report. - * - * @param messageName (String) - * The message to send to the parent - */ - sendMessage(messageName) { - let comments = ""; - let email = ""; - let URL = ""; - let sendReport = false; - let emailMe = false; - let includeURL = false; - let autoSubmit = false; - - if (this.hasReport) { - sendReport = document.getElementById("sendReport").checked; - if (sendReport) { - comments = document.getElementById("comments").value.trim(); - - includeURL = document.getElementById("includeURL").checked; - if (includeURL) { - URL = this.pageData.URL.trim(); - } - - if (!document.getElementById("requestEmail").hidden) { - emailMe = document.getElementById("emailMe").checked; - if (emailMe) { - email = document.getElementById("email").value.trim(); - } - } - } - } - - let requestAutoSubmit = document.getElementById("requestAutoSubmit"); - if (requestAutoSubmit.hidden) { - // The checkbox is hidden if the user has already opted in to sending - // backlogged crash reports. - autoSubmit = true; - } else { - autoSubmit = document.getElementById("autoSubmit").checked; - } - - sendAsyncMessage(messageName, { - sendReport, - comments, - email, - emailMe, - includeURL, - URL, - autoSubmit, - hasReport: this.hasReport, - }); - }, -}; - -AboutTabCrashed.init(); |