diff options
Diffstat (limited to 'chromium/ui/login/account_picker/screen_account_picker.js')
| -rw-r--r-- | chromium/ui/login/account_picker/screen_account_picker.js | 403 |
1 files changed, 0 insertions, 403 deletions
diff --git a/chromium/ui/login/account_picker/screen_account_picker.js b/chromium/ui/login/account_picker/screen_account_picker.js deleted file mode 100644 index 5a79cfdc142..00000000000 --- a/chromium/ui/login/account_picker/screen_account_picker.js +++ /dev/null @@ -1,403 +0,0 @@ -// Copyright 2014 The Chromium Authors. All rights reserved. -// Use of this source code is governed by a BSD-style license that can be -// found in the LICENSE file. - -/** - * @fileoverview Account picker screen implementation. - */ - -login.createScreen('AccountPickerScreen', 'account-picker', function() { - /** - * Maximum number of offline login failures before online login. - * @type {number} - * @const - */ - var MAX_LOGIN_ATTEMPTS_IN_POD = 3; - - /** - * Distance between error bubble and user POD. - * @type {number} - * @const - */ - var BUBBLE_POD_OFFSET = 4; - - return { - EXTERNAL_API: [ - 'loadUsers', - 'updateUserImage', - 'setCapsLockState', - 'removeUser', - 'showBannerMessage', - 'showUserPodCustomIcon', - 'hideUserPodCustomIcon', - 'setUserPodFingerprintIcon', - 'removeUserPodFingerprintIcon', - 'setPinEnabledForUser', - 'setAuthType', - 'setTabletModeState', - 'setPublicSessionDisplayName', - 'setPublicSessionLocales', - 'setPublicSessionKeyboardLayouts', - ], - - preferredWidth_: 0, - preferredHeight_: 0, - - // Whether this screen is shown for the first time. - firstShown_: true, - - // Whether this screen is currently being shown. - showing_: false, - - /** @override */ - decorate: function() { - login.PodRow.decorate($('pod-row')); - }, - - /** @override */ - getPreferredSize: function() { - return {width: this.preferredWidth_, height: this.preferredHeight_}; - }, - - /** @override */ - onWindowResize: function() { - $('pod-row').onWindowResize(); - - // Reposition the error bubble, if it is showing. Since we are just - // moving the bubble, the number of login attempts tried doesn't matter. - var errorBubble = $('bubble'); - if (errorBubble && !errorBubble.hidden) - this.showErrorBubble(0, undefined /* Reuses the existing message. */); - }, - - /** - * Sets preferred size for account picker screen. - */ - setPreferredSize: function(width, height) { - this.preferredWidth_ = width; - this.preferredHeight_ = height; - }, - - /* Cancel user adding if ESC was pressed. - */ - cancel: function() { - if (Oobe.getInstance().displayType == DISPLAY_TYPE.USER_ADDING) - chrome.send('cancelUserAdding'); - }, - - /** - * Event handler that is invoked just after the frame is shown. - * @param {string} data Screen init payload. - */ - onAfterShow: function(data) { - $('pod-row').handleAfterShow(); - }, - - /** - * Event handler that is invoked just before the frame is shown. - * @param {string} data Screen init payload. - */ - onBeforeShow: function(data) { - this.showing_ = true; - chrome.send('loginUIStateChanged', ['account-picker', true]); - $('login-header-bar').signinUIState = OOBE_UI_STATE.ACCOUNT_PICKER; - // Header bar should be always visible on Account Picker screen. - chrome.send('hideCaptivePortal'); - var podRow = $('pod-row'); - podRow.handleBeforeShow(); - - // In case of the preselected pod onShow will be called once pod - // receives focus. - if (!podRow.preselectedPod) - this.onShow(); - }, - - /** - * Event handler invoked when the page is shown and ready. - */ - onShow: function() { - if (!this.showing_) { - // This method may be called asynchronously when the pod row finishes - // initializing. However, at that point, the screen may have been - // hidden again already. If that happens, ignore the onShow() call. - return; - } - chrome.send('getTabletModeState'); - if (!this.firstShown_) - return; - this.firstShown_ = false; - - // Ensure that login is actually visible. - window.requestAnimationFrame(function() { - chrome.send('accountPickerReady'); - chrome.send('loginVisible', ['account-picker']); - }); - }, - - /** - * Event handler that is invoked just before the frame is hidden. - */ - onBeforeHide: function() { - $('pod-row').clearFocusedPod(); - this.showing_ = false; - chrome.send('loginUIStateChanged', ['account-picker', false]); - $('login-header-bar').signinUIState = OOBE_UI_STATE.HIDDEN; - $('pod-row').handleHide(); - }, - - /** - * Shows sign-in error bubble. - * @param {number} loginAttempts Number of login attemps tried. - * @param {HTMLElement} content Content to show in bubble. - */ - showErrorBubble: function(loginAttempts, error) { - var activatedPod = $('pod-row').activatedPod; - if (!activatedPod) { - $('bubble').showContentForElement( - $('pod-row'), cr.ui.Bubble.Attachment.RIGHT, error); - return; - } - // Show web authentication if this is not a supervised user. - if (loginAttempts > MAX_LOGIN_ATTEMPTS_IN_POD && - !activatedPod.user.supervisedUser) { - chrome.send( - 'maxIncorrectPasswordAttempts', [activatedPod.user.emailAddress]); - activatedPod.showSigninUI(); - } else { - if (loginAttempts == 1) { - chrome.send( - 'firstIncorrectPasswordAttempt', - [activatedPod.user.emailAddress]); - } - // Update the pod row display if incorrect password. - $('pod-row').setFocusedPodErrorDisplay(true); - - /** @const */ var BUBBLE_OFFSET = 25; - // -8 = 4(BUBBLE_POD_OFFSET) - 2(bubble margin) - // - 10(internal bubble adjustment) - var bubblePositioningPadding = -8; - - var bubbleAnchor; - var attachment; - if (activatedPod.pinContainer && - activatedPod.pinContainer.style.visibility == 'visible') { - // Anchor the bubble to the input field. - bubbleAnchor = - (activatedPod.getElementsByClassName('auth-container'))[0]; - if (!bubbleAnchor) { - console.error('auth-container not found!'); - bubbleAnchor = activatedPod.mainInput; - } - attachment = cr.ui.Bubble.Attachment.RIGHT; - } else { - // Anchor the bubble to the pod instead of the input. - bubbleAnchor = activatedPod; - attachment = cr.ui.Bubble.Attachment.BOTTOM; - } - - var bubble = $('bubble'); - - // Cannot use cr.ui.LoginUITools.get* on bubble until it is attached to - // the element. getMaxHeight/Width rely on the correct up/left element - // side positioning that doesn't happen until bubble is attached. - var maxHeight = cr.ui.LoginUITools.getMaxHeightBeforeShelfOverlapping( - bubbleAnchor) - - bubbleAnchor.offsetHeight - BUBBLE_POD_OFFSET; - var maxWidth = cr.ui.LoginUITools.getMaxWidthToFit(bubbleAnchor) - - bubbleAnchor.offsetWidth - BUBBLE_POD_OFFSET; - - // Change bubble visibility temporary to calculate height. - var bubbleVisibility = bubble.style.visibility; - bubble.style.visibility = 'hidden'; - bubble.hidden = false; - // Now we need the bubble to have the new content before calculating - // size. Undefined |error| == reuse old content. - if (error !== undefined) - bubble.replaceContent(error); - - // Get bubble size. - var bubbleOffsetHeight = parseInt(bubble.offsetHeight); - var bubbleOffsetWidth = parseInt(bubble.offsetWidth); - // Restore attributes. - bubble.style.visibility = bubbleVisibility; - bubble.hidden = true; - - if (attachment == cr.ui.Bubble.Attachment.BOTTOM) { - // Move error bubble if it overlaps the shelf. - if (maxHeight < bubbleOffsetHeight) - attachment = cr.ui.Bubble.Attachment.TOP; - } else { - // Move error bubble if it doesn't fit screen. - if (maxWidth < bubbleOffsetWidth) { - bubblePositioningPadding = 2; - attachment = cr.ui.Bubble.Attachment.LEFT; - } - } - var showBubbleCallback = function() { - activatedPod.removeEventListener( - 'transitionend', showBubbleCallback); - $('bubble').showContentForElement( - bubbleAnchor, attachment, error, BUBBLE_OFFSET, - bubblePositioningPadding, true); - }; - activatedPod.addEventListener('transitionend', showBubbleCallback); - ensureTransitionEndEvent(activatedPod); - } - }, - - /** - * Loads given users in pod row. - * @param {array} users Array of user. - * @param {boolean} showGuest Whether to show guest session button. - */ - loadUsers: function(users, showGuest) { - $('pod-row').loadPods(users); - $('login-header-bar').showGuestButton = showGuest; - // On Desktop, #login-header-bar has a shadow if there are 8+ profiles. - if (Oobe.getInstance().displayType == DISPLAY_TYPE.DESKTOP_USER_MANAGER) - $('login-header-bar').classList.toggle('shadow', users.length > 8); - }, - - /** - * Updates current image of a user. - * @param {string} username User for which to update the image. - */ - updateUserImage: function(username) { - $('pod-row').updateUserImage(username); - }, - - /** - * Updates Caps Lock state (for Caps Lock hint in password input field). - * @param {boolean} enabled Whether Caps Lock is on. - */ - setCapsLockState: function(enabled) { - $('pod-row').classList.toggle('capslock-on', enabled); - }, - - /** - * Remove given user from pod row if it is there. - * @param {string} user name. - */ - removeUser: function(username) { - $('pod-row').removeUserPod(username); - }, - - /** - * Displays a banner containing |message|. If the banner is already present - * this function updates the message in the banner. This function is used - * by the chrome.screenlockPrivate.showMessage API. - * @param {string} message Text to be displayed or empty to hide the - * banner. - * @param {boolean} isWarning True if the given message is a warning. - */ - showBannerMessage: function(message, isWarning) { - var banner = $('signin-banner'); - banner.textContent = message; - banner.classList.toggle('message-set', !!message); - }, - - /** - * Shows a custom icon in the user pod of |username|. This function - * is used by the chrome.screenlockPrivate API. - * @param {string} username Username of pod to add button - * @param {!{id: !string, - * hardlockOnClick: boolean, - * isTrialRun: boolean, - * tooltip: ({text: string, autoshow: boolean} | undefined)}} - * icon The icon parameters. - */ - showUserPodCustomIcon: function(username, icon) { - $('pod-row').showUserPodCustomIcon(username, icon); - }, - - /** - * Hides the custom icon in the user pod of |username| added by - * showUserPodCustomIcon(). This function is used by the - * chrome.screenlockPrivate API. - * @param {string} username Username of pod to remove button - */ - hideUserPodCustomIcon: function(username) { - $('pod-row').hideUserPodCustomIcon(username); - }, - - /** - * Set a fingerprint icon in the user pod of |username|. - * @param {string} username Username of the selected user - * @param {number} state Fingerprint unlock state - */ - setUserPodFingerprintIcon: function(username, state) { - $('pod-row').setUserPodFingerprintIcon(username, state); - }, - - /** - * Removes the fingerprint icon in the user pod of |username|. - * @param {string} username Username of the selected user. - */ - removeUserPodFingerprintIcon: function(username) { - $('pod-row').removeUserPodFingerprintIcon(username); - }, - - /** - * Sets the authentication type used to authenticate the user. - * @param {string} username Username of selected user - * @param {number} authType Authentication type, must be a valid value in - * the AUTH_TYPE enum in user_pod_row.js. - * @param {string} value The initial value to use for authentication. - */ - setAuthType: function(username, authType, value) { - $('pod-row').setAuthType(username, authType, value); - }, - - /** - * Sets the state of tablet mode. - * @param {boolean} isTabletModeEnabled true if the mode is on. - */ - setTabletModeState: function(isTabletModeEnabled) { - $('pod-row').setTabletModeState(isTabletModeEnabled); - }, - - /** - * Enables or disables the pin keyboard for the given user. This may change - * pin keyboard visibility. - * @param {!string} user - * @param {boolean} enabled - */ - setPinEnabledForUser: function(user, enabled) { - $('pod-row').setPinEnabled(user, enabled); - }, - - /** - * Updates the display name shown on a public session pod. - * @param {string} userID The user ID of the public session - * @param {string} displayName The new display name - */ - setPublicSessionDisplayName: function(userID, displayName) { - $('pod-row').setPublicSessionDisplayName(userID, displayName); - }, - - /** - * Updates the list of locales available for a public session. - * @param {string} userID The user ID of the public session - * @param {!Object} locales The list of available locales - * @param {string} defaultLocale The locale to select by default - * @param {boolean} multipleRecommendedLocales Whether |locales| contains - * two or more recommended locales - */ - setPublicSessionLocales: function( - userID, locales, defaultLocale, multipleRecommendedLocales) { - $('pod-row').setPublicSessionLocales( - userID, locales, defaultLocale, multipleRecommendedLocales); - }, - - /** - * Updates the list of available keyboard layouts for a public session pod. - * @param {string} userID The user ID of the public session - * @param {string} locale The locale to which this list of keyboard layouts - * applies - * @param {!Object} list List of available keyboard layouts - */ - setPublicSessionKeyboardLayouts: function(userID, locale, list) { - $('pod-row').setPublicSessionKeyboardLayouts(userID, locale, list); - }, - }; -}); |