' ).addClass( 'anonwarning content' ).append(\n\t\t\t\tnew MessageBox( {\n\t\t\t\t\tclassName: 'mw-message-box-notice anon-msg',\n\t\t\t\t\tmsg: mw.msg( 'mobile-frontend-editor-anonwarning' )\n\t\t\t\t} ).$el,\n\t\t\t\t$actions\n\t\t\t),\n\t\t\tparams = util.extend( {\n\t\t\t\treturnto: options.returnTo || (\n\t\t\t\t\t// use wgPageName as this includes the namespace if outside Main\n\t\t\t\t\tmw.config.get( 'wgPageName' ) + '#/editor/' + ( options.sectionId || 'all' )\n\t\t\t\t),\n\t\t\t\twarning: 'mobile-frontend-edit-login-action'\n\t\t\t}, options.queryParams ),\n\t\t\tsignupParams = util.extend( {\n\t\t\t\ttype: 'signup',\n\t\t\t\twarning: 'mobile-frontend-edit-signup-action'\n\t\t\t}, options.signupQueryParams ),\n\t\t\tanonymousEditorActions = [\n\t\t\t\tnew Button( {\n\t\t\t\t\tlabel: mw.msg( 'mobile-frontend-editor-anon' ),\n\t\t\t\t\tblock: true,\n\t\t\t\t\tadditionalClassNames: 'anonymous progressive',\n\t\t\t\t\tprogressive: true\n\t\t\t\t} ),\n\t\t\t\tnew Button( {\n\t\t\t\t\tblock: true,\n\t\t\t\t\thref: mw.util.getUrl( 'Special:UserLogin', params ),\n\t\t\t\t\tlabel: mw.msg( 'mobile-frontend-watchlist-cta-button-login' )\n\t\t\t\t} ),\n\t\t\t\tnew Button( {\n\t\t\t\t\tblock: true,\n\t\t\t\t\thref: mw.util.getUrl( 'Special:UserLogin', util.extend( params, signupParams ) ),\n\t\t\t\t\tlabel: mw.msg( 'mobile-frontend-watchlist-cta-button-signup' )\n\t\t\t\t} )\n\t\t\t];\n\n\t\t$actions.append(\n\t\t\tanonymousEditorActions.map( function ( action ) {\n\t\t\t\treturn action.$el;\n\t\t\t} )\n\t\t);\n\n\t\treturn $anonWarning;\n\t},\n\t/**\n\t * Creates and returns a copy of the anon talk message warning\n\t *\n\t * @memberof EditorOverlayBase\n\t * @instance\n\t * @return {jQuery.Element}\n\t */\n\tcreateAnonTalkWarning: function () {\n\t\treturn $( '.minerva-anon-talk-message' ).clone();\n\t},\n\t/**\n\t * Get an options object not containing any defaults or editor\n\t * specific options, so that it can be used to construct a\n\t * different editor for switching.\n\t *\n\t * @return {Object} Options\n\t */\n\tgetOptionsForSwitch: function () {\n\t\t// Only preserve options that would be passed in editor.js#setupEditor\n\t\t// and skip over defaults.\n\t\treturn {\n\t\t\tswitched: true,\n\t\t\toverlayManager: this.options.overlayManager,\n\t\t\tcurrentPageHTMLParser: this.options.currentPageHTMLParser,\n\t\t\tfakeScroll: this.options.fakeScroll,\n\t\t\tapi: this.options.api,\n\t\t\tlicenseMsg: this.options.licenseMsg,\n\t\t\ttitle: this.options.title,\n\t\t\ttitleObj: this.options.titleObj,\n\t\t\tisAnon: this.options.isAnon,\n\t\t\tisNewPage: this.options.isNewPage,\n\t\t\teditCount: this.options.editCount,\n\t\t\toldId: this.options.oldId,\n\t\t\tcontentLang: this.options.contentLang,\n\t\t\tcontentDir: this.options.contentDir,\n\t\t\tsessionId: this.options.sessionId,\n\t\t\tsectionId: this.options.sectionId\n\t\t};\n\t},\n\n\t/**\n\t * Checks whether the state of the thing being edited as changed. Expects to be\n\t * implemented by child class.\n\t *\n\t * @memberof EditorOverlayBase\n\t * @instance\n\t */\n\thasChanged: function () {},\n\t/**\n\t * Get a promise that is resolved when the editor data has loaded,\n\t * or rejected when we're refusing to load the editor because the user is blocked.\n\t *\n\t * @memberof EditorOverlayBase\n\t * @instance\n\t * @return {jQuery.Promise}\n\t */\n\tgetLoadingPromise: function () {\n\t\treturn this.dataPromise.then( function ( result ) {\n\t\t\t// check if user is blocked\n\t\t\tif ( result && result.blockinfo ) {\n\t\t\t\tvar block = parseBlockInfo( result.blockinfo ),\n\t\t\t\t\tmessage = blockMessageDrawer( block );\n\t\t\t\treturn util.Deferred().reject( message );\n\t\t\t}\n\t\t\treturn result;\n\t\t} );\n\t},\n\t/**\n\t * Handles a failed save due to a CAPTCHA provided by ConfirmEdit extension.\n\t *\n\t * @memberof EditorOverlayBase\n\t * @instance\n\t * @param {Object} details Details returned from the api.\n\t */\n\thandleCaptcha: function ( details ) {\n\t\tvar self = this,\n\t\t\t$input = this.$el.find( '.captcha-word' );\n\n\t\tif ( this.captchaShown ) {\n\t\t\t$input.val( '' );\n\t\t\t$input.attr( 'placeholder', this.options.captchaTryAgainMsg );\n\t\t\tsetTimeout( function () {\n\t\t\t\t$input.attr( 'placeholder', self.options.captchaMsg );\n\t\t\t}, 2000 );\n\t\t}\n\n\t\t// handle different mime types different\n\t\tif ( details.mime.indexOf( 'image/' ) === 0 ) {\n\t\t\t// image based CAPTCHA's like provided by FancyCaptcha, ReCaptcha or similar\n\t\t\tthis.$el.find( '.captcha-panel#question' ).detach();\n\t\t\tthis.$el.find( '.captcha-panel img' ).attr( 'src', details.url );\n\t\t} else {\n\t\t\t// not image based CAPTCHA.\n\t\t\tthis.$el.find( '.captcha-panel #image' ).detach();\n\t\t\tif ( details.mime.indexOf( 'text/html' ) === 0 ) {\n\t\t\t\t// handle mime type of HTML as HTML content (display as-is).\n\t\t\t\t// QuestyCaptcha now have default MIME type \"text/html\": see T147606\n\t\t\t\tthis.$el.find( '.captcha-panel #question' ).html( details.question );\n\t\t\t} else {\n\t\t\t\t// handle mime types\n\t\t\t\t// (other than image based ones and HTML based ones)\n\t\t\t\t// as plain text by default.\n\t\t\t\t// e.g. MathCaptcha (solve a math formula) or\n\t\t\t\t// SimpleCaptcha (simple math formula)\n\t\t\t\tthis.$el.find( '.captcha-panel #question' ).text( details.question );\n\t\t\t}\n\t\t}\n\n\t\tthis.showHidden( '.save-header, .captcha-panel' );\n\t\tthis.captchaShown = true;\n\t}\n} );\n\nmodule.exports = EditorOverlayBase;\n","var EditorOverlayBase = require( './EditorOverlayBase' ),\n\tutil = require( '../mobile.startup/util' ),\n\ticons = require( '../mobile.startup/icons' ),\n\tSection = require( '../mobile.startup/Section' ),\n\tsaveFailureMessage = require( './saveFailureMessage' ),\n\tEditorGateway = require( './EditorGateway' ),\n\tfakeToolbar = require( '../mobile.init/fakeToolbar' ),\n\tmfExtend = require( '../mobile.startup/mfExtend' ),\n\ttoast = require( '../mobile.startup/showOnPageReload' ),\n\tsetPreferredEditor = require( './setPreferredEditor' ),\n\tVisualEditorOverlay = require( './VisualEditorOverlay' );\n\n/**\n * Overlay that shows an editor\n *\n * @class SourceEditorOverlay\n * @uses Section\n * @uses EditorGateway\n * @uses VisualEditorOverlay\n * @extends EditorOverlayBase\n *\n * @param {Object} options Configuration options\n * @param {Object} [options.visualEditorConfig] falls back to wgVisualEditorConfig if not defined\n * @param {jQuery.Promise} [dataPromise] Optional promise for loading content\n */\nfunction SourceEditorOverlay( options, dataPromise ) {\n\tthis.isFirefox = /firefox/i.test( window.navigator.userAgent );\n\tthis.visualEditorConfig = options.visualEditorConfig ||\n\t\tmw.config.get( 'wgVisualEditorConfig' ) || {};\n\tthis.gateway = new EditorGateway( {\n\t\tapi: options.api,\n\t\ttitle: options.title,\n\t\tsectionId: options.sectionId,\n\t\toldId: options.oldId,\n\t\tisNewPage: options.isNewPage,\n\t\tfromModified: !!dataPromise\n\t} );\n\tthis.readOnly = !!options.oldId; // If old revision, readOnly mode\n\tthis.dataPromise = dataPromise || this.gateway.getContent();\n\tif ( this.isVisualEditorEnabled() ) {\n\t\toptions.editSwitcher = true;\n\t}\n\tif ( this.readOnly ) {\n\t\toptions.readOnly = true;\n\t\toptions.editingMsg = mw.msg( 'mobile-frontend-editor-viewing-source-page', options.title );\n\t} else {\n\t\toptions.editingMsg = mw.msg( 'mobile-frontend-editor-editing-page', options.title );\n\t}\n\toptions.previewingMsg = mw.msg( 'mobile-frontend-editor-previewing-page', options.title );\n\tEditorOverlayBase.call(\n\t\tthis,\n\t\tutil.extend( true,\n\t\t\t{ events: { 'input .wikitext-editor': 'onInputWikitextEditor' } },\n\t\t\toptions\n\t\t)\n\t);\n}\n\nmfExtend( SourceEditorOverlay, EditorOverlayBase, {\n\t/**\n\t * @inheritdoc\n\t * @memberof SourceEditorOverlay\n\t * @instance\n\t */\n\ttemplatePartials: util.extend( {}, EditorOverlayBase.prototype.templatePartials, {\n\t\tcontent: util.template( `\n
\n\t\t` )\n\t} ),\n\t/**\n\t * @memberof SourceEditorOverlay\n\t * @instance\n\t */\n\teditor: 'wikitext',\n\t/**\n\t * @memberof SourceEditorOverlay\n\t * @instance\n\t */\n\tsectionLine: '',\n\n\t/**\n\t * @inheritdoc\n\t * @memberof SourceEditorOverlay\n\t * @instance\n\t */\n\tshow: function () {\n\t\tEditorOverlayBase.prototype.show.apply( this, arguments );\n\t\t// Ensure we do this after showing the overlay, otherwise it doesn't work.\n\t\tthis._resizeEditor();\n\t},\n\t/**\n\t * Check whether VisualEditor is enabled or not.\n\t *\n\t * @memberof SourceEditorOverlay\n\t * @instance\n\t * @return {boolean}\n\t */\n\tisVisualEditorEnabled: function () {\n\t\tvar config = this.visualEditorConfig,\n\t\t\tns = config.namespaces;\n\n\t\treturn ns &&\n\t\t\tns.indexOf(\n\t\t\t\tmw.config.get( 'wgNamespaceNumber' )\n\t\t\t) > -1 &&\n\t\t\tmw.config.get( 'wgTranslatePageTranslation' ) !== 'translation' &&\n\t\t\tmw.config.get( 'wgPageContentModel' ) === 'wikitext';\n\t},\n\t/**\n\t * Wikitext Editor input handler\n\t *\n\t * @memberof SourceEditorOverlay\n\t * @instance\n\t */\n\tonInputWikitextEditor: function () {\n\t\tthis.gateway.setContent( this.$el.find( '.wikitext-editor' ).val() );\n\t\tthis.$el.find( '.continue, .submit' ).prop( 'disabled', false );\n\t},\n\t/**\n\t * @inheritdoc\n\t * @memberof SourceEditorOverlay\n\t * @instance\n\t */\n\tonClickBack: function () {\n\t\tEditorOverlayBase.prototype.onClickBack.apply( this, arguments );\n\t\tthis._hidePreview();\n\t},\n\t/**\n\t * @inheritdoc\n\t * @memberof SourceEditorOverlay\n\t * @instance\n\t */\n\tpostRender: function () {\n\t\tvar self = this,\n\t\t\tconfig = this.visualEditorConfig,\n\t\t\toptions = this.options,\n\t\t\tshowAnonWarning = options.isAnon && !options.switched;\n\n\t\t// log edit attempt\n\t\tthis.log( { action: 'ready' } );\n\t\tthis.log( { action: 'loaded' } );\n\n\t\tif ( this.isVisualEditorEnabled() ) {\n\t\t\tmw.loader.using( 'ext.visualEditor.switching' ).then( function () {\n\t\t\t\tvar switchToolbar, windowManager, switchWindow,\n\t\t\t\t\ttoolFactory = new OO.ui.ToolFactory(),\n\t\t\t\t\ttoolGroupFactory = new OO.ui.ToolGroupFactory();\n\n\t\t\t\ttoolFactory.register( mw.libs.ve.MWEditModeVisualTool );\n\t\t\t\ttoolFactory.register( mw.libs.ve.MWEditModeSourceTool );\n\t\t\t\tswitchToolbar = new OO.ui.Toolbar( toolFactory, toolGroupFactory, {\n\t\t\t\t\tclasses: [ 'editor-switcher' ]\n\t\t\t\t} );\n\n\t\t\t\tswitchToolbar.on( 'switchEditor', function ( mode ) {\n\t\t\t\t\t// NOTE: Should be just config.allowSwitchingToVisualMode, but we need to\n\t\t\t\t\t// preserve compatibility for a bit.\n\t\t\t\t\tvar canSwitch = config.allowSwitchingToVisualMode ||\n\t\t\t\t\t\tconfig.fullRestbaseUrl ||\n\t\t\t\t\t\tconfig.allowLossySwitching;\n\n\t\t\t\t\tif ( mode === 'visual' ) {\n\t\t\t\t\t\tif ( !self.gateway.hasChanged ) {\n\t\t\t\t\t\t\tself._switchToVisualEditor();\n\t\t\t\t\t\t} else if ( canSwitch ) {\n\t\t\t\t\t\t\t// Pass wikitext if there are changes.\n\t\t\t\t\t\t\tself._switchToVisualEditor( self.gateway.content );\n\t\t\t\t\t\t} else {\n\t\t\t\t\t\t\twindowManager = new OO.ui.WindowManager();\n\t\t\t\t\t\t\tswitchWindow = new mw.libs.ve.SwitchConfirmDialog();\n\t\t\t\t\t\t\twindowManager.$element.appendTo( document.body );\n\t\t\t\t\t\t\twindowManager.addWindows( [ switchWindow ] );\n\t\t\t\t\t\t\twindowManager.openWindow( switchWindow, { mode: 'simple' } )\n\t\t\t\t\t\t\t\t.closed.then( function ( data ) {\n\t\t\t\t\t\t\t\t\tif ( data && data.action === 'discard' ) {\n\t\t\t\t\t\t\t\t\t\tself._switchToVisualEditor();\n\t\t\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\t\t\twindowManager.destroy();\n\t\t\t\t\t\t\t\t} );\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t} );\n\n\t\t\t\tswitchToolbar.setup( [\n\t\t\t\t\t{\n\t\t\t\t\t\tname: 'editMode',\n\t\t\t\t\t\ttype: 'list',\n\t\t\t\t\t\ticon: 'edit',\n\t\t\t\t\t\ttitle: mw.msg( 'visualeditor-mweditmode-tooltip' ),\n\t\t\t\t\t\tinclude: [ 'editModeVisual', 'editModeSource' ]\n\t\t\t\t\t}\n\t\t\t\t] );\n\n\t\t\t\tself.$el.find( '.switcher-container' ).html( switchToolbar.$element );\n\t\t\t\tswitchToolbar.emit( 'updateState' );\n\t\t\t} );\n\t\t}\n\n\t\tEditorOverlayBase.prototype.postRender.apply( this );\n\n\t\t// This spinner is still used when displaying save/preview panel\n\t\tthis.$el.find( '.overlay-content' ).append( icons.spinner().$el );\n\t\tthis.hideSpinner();\n\n\t\tthis.$preview = this.$el.find( '.preview' );\n\t\tthis.$content = this.$el.find( '.wikitext-editor' );\n\t\t// The following classes can be used here:\n\t\t// * mw-editfont-monospace\n\t\t// * mw-editfont-sans-serif\n\t\t// * mw-editfont-serif\n\t\tthis.$content.addClass( 'mw-editfont-' + mw.user.options.get( 'editfont' ) );\n\t\tif ( showAnonWarning ) {\n\t\t\tthis.$anonWarning = this.createAnonWarning( options );\n\t\t\tthis.$anonTalkWarning = this.createAnonTalkWarning();\n\t\t\tthis.$el.find( '.editor-container' ).append( [ this.$anonTalkWarning, this.$anonWarning ] );\n\t\t\tthis.$content.hide();\n\t\t\t// the user has to click login, signup or edit without login,\n\t\t\t// disable \"Next\" button on top right\n\t\t\tthis.$anonHiddenButtons = this.$el.find( '.overlay-header .continue, .editor-switcher' ).hide();\n\t\t}\n\t\t// make license links open in separate tabs\n\t\tthis.$el.find( '.license a' ).attr( 'target', '_blank' );\n\n\t\t// If in readOnly mode, make textarea readonly\n\t\tif ( this.readOnly ) {\n\t\t\tthis.$content.prop( 'readonly', true );\n\t\t}\n\n\t\tthis.$content\n\t\t\t.on( 'input', this._resizeEditor.bind( this ) )\n\t\t\t.one( 'input', function () {\n\t\t\t\tself.log( { action: 'firstChange' } );\n\t\t\t} );\n\n\t\tif ( this.isFirefox ) {\n\t\t\tthis.$content.on( 'mousedown', function () {\n\t\t\t\t// Support: Firefox Mobile\n\t\t\t\t// Firefox scrolls back to the top of the page *every time*\n\t\t\t\t// you tap on the textarea. This makes things slightly\n\t\t\t\t// more usable by restoring your scroll offset every time\n\t\t\t\t// the page scrolls for the next 1000ms.\n\t\t\t\t// The page will still flicker every time the user touches\n\t\t\t\t// to place the cursor, but this is better than completely\n\t\t\t\t// losing your scroll offset. (T214880)\n\t\t\t\tvar docEl = document.documentElement,\n\t\t\t\t\tscrollTop = docEl.scrollTop;\n\t\t\t\tfunction blockScroll() {\n\t\t\t\t\tdocEl.scrollTop = scrollTop;\n\t\t\t\t}\n\t\t\t\twindow.addEventListener( 'scroll', blockScroll );\n\t\t\t\tsetTimeout( function () {\n\t\t\t\t\twindow.removeEventListener( 'scroll', blockScroll );\n\t\t\t\t}, 1000 );\n\t\t\t} );\n\t\t}\n\n\t\tif ( !showAnonWarning ) {\n\t\t\tthis._loadContent();\n\t\t}\n\t},\n\n\t/**\n\t * Handles click on \"Edit without login\" in anonymous editing warning.\n\t *\n\t * @memberof SourceEditorOverlay\n\t * @instance\n\t * @private\n\t */\n\tonClickAnonymous: function () {\n\t\tthis.$anonWarning.hide();\n\t\tthis.$anonTalkWarning.hide();\n\t\t// reenable \"Next\" button\n\t\tthis.$anonHiddenButtons.show();\n\t\tthis._loadContent();\n\t},\n\n\t/**\n\t * Prepares the preview interface and reveals the save screen of the overlay\n\t *\n\t * @inheritdoc\n\t * @memberof SourceEditorOverlay\n\t * @instance\n\t */\n\tonStageChanges: function () {\n\t\tvar self = this,\n\t\t\tparams = {\n\t\t\t\ttext: this.getContent()\n\t\t\t};\n\n\t\tthis.scrollTop = util.getDocument().find( 'body' ).scrollTop();\n\t\tthis.$content.hide();\n\t\tthis.showSpinner();\n\n\t\tif ( mw.config.get( 'wgIsMainPage' ) ) {\n\t\t\tparams.mainpage = 1; // Setting it to 0 will have the same effect\n\t\t}\n\n\t\tfunction hideSpinnerAndShowPreview() {\n\t\t\tself.hideSpinner();\n\t\t\tself.$preview.show();\n\t\t\tmw.hook( 'wikipage.content' ).fire( self.$preview );\n\t\t}\n\n\t\tthis.gateway.getPreview( params ).then( function ( result ) {\n\t\t\tvar parsedText = result.text,\n\t\t\t\tparsedSectionLine = result.line;\n\n\t\t\tself.sectionId = result.id;\n\t\t\t// On desktop edit summaries strip tags. Mimic this behavior on mobile devices\n\t\t\tself.sectionLine = self.parseHTML( '
' ).html( parsedSectionLine ).text();\n\t\t\tnew Section( {\n\t\t\t\tel: self.$preview,\n\t\t\t\ttext: parsedText\n\t\t\t} ).$el.find( 'a' ).on( 'click', false );\n\n\t\t\thideSpinnerAndShowPreview();\n\t\t}, function () {\n\t\t\tself.$preview.addClass(\n\t\t\t\t'mw-message-box mw-message-box-error'\n\t\t\t).text( mw.msg( 'mobile-frontend-editor-error-preview' ) );\n\n\t\t\thideSpinnerAndShowPreview();\n\t\t} );\n\n\t\tEditorOverlayBase.prototype.onStageChanges.apply( this, arguments );\n\t},\n\n\t/**\n\t * Hides the preview and reverts back to initial screen.\n\t *\n\t * @memberof SourceEditorOverlay\n\t * @instance\n\t * @private\n\t */\n\t_hidePreview: function () {\n\t\tthis.gateway.abortPreview();\n\t\tthis.hideSpinner();\n\t\tthis.$preview.removeClass(\n\t\t\t'mw-message-box-error'\n\t\t).hide();\n\t\tthis.$content.show();\n\t\twindow.scrollTo( 0, this.scrollTop );\n\t\tthis.showHidden( '.initial-header' );\n\t},\n\n\t/**\n\t * Resize the editor textarea, maintaining scroll position in iOS\n\t *\n\t * @memberof SourceEditorOverlay\n\t * @instance\n\t */\n\t_resizeEditor: function () {\n\t\tvar scrollTop, container, $scrollContainer;\n\n\t\tif ( !this.$scrollContainer ) {\n\t\t\tcontainer = OO.ui.Element.static\n\t\t\t\t.getClosestScrollableContainer( this.$content[ 0 ] );\n\t\t\t// The scroll container will be either within the view\n\t\t\t// or the document element itself.\n\t\t\t$scrollContainer = this.$el.find( container ).length ?\n\t\t\t\tthis.$el.find( container ) : util.getDocument();\n\t\t\tthis.$scrollContainer = $scrollContainer;\n\t\t\tthis.$content.css( 'padding-bottom', this.$scrollContainer.height() * 0.6 );\n\t\t} else {\n\t\t\t$scrollContainer = this.$scrollContainer;\n\t\t}\n\n\t\t// Only do this if scroll container exists\n\t\tif ( this.$content.prop( 'scrollHeight' ) && $scrollContainer.length ) {\n\t\t\tscrollTop = $scrollContainer.scrollTop();\n\t\t\tthis.$content\n\t\t\t\t.css( 'height', 'auto' )\n\t\t\t\t// can't reuse prop( 'scrollHeight' ) because we need the current value\n\t\t\t\t.css( 'height', ( this.$content.prop( 'scrollHeight' ) + 2 ) + 'px' );\n\t\t\t$scrollContainer.scrollTop( scrollTop );\n\t\t}\n\t},\n\n\t/**\n\t * Set content to the user input field.\n\t *\n\t * @memberof SourceEditorOverlay\n\t * @instance\n\t * @param {string} content The content to set.\n\t */\n\tsetContent: function ( content ) {\n\t\tthis.$content\n\t\t\t.show()\n\t\t\t.val( content );\n\t\tthis._resizeEditor();\n\t},\n\n\t/**\n\t * Returns the content of the user input field.\n\t *\n\t * @memberof SourceEditorOverlay\n\t * @instance\n\t * @return {string}\n\t */\n\tgetContent: function () {\n\t\treturn this.$content.val();\n\t},\n\n\t/**\n\t * Requests content from the API and reveals it in UI.\n\t *\n\t * @memberof SourceEditorOverlay\n\t * @instance\n\t * @private\n\t */\n\t_loadContent: function () {\n\t\tvar self = this;\n\n\t\tthis.$content.hide();\n\n\t\tthis.getLoadingPromise()\n\t\t\t.then( function ( result ) {\n\t\t\t\tvar content = result.text;\n\n\t\t\t\tself.setContent( content );\n\n\t\t\t\tif ( self.gateway.fromModified ) {\n\t\t\t\t\t// Trigger intial EditorGateway#setContent and update save button\n\t\t\t\t\tself.onInputWikitextEditor();\n\t\t\t\t}\n\t\t\t} );\n\t},\n\n\t/**\n\t * Loads a {VisualEditorOverlay} and replaces the existing SourceEditorOverlay with it\n\t * based on the current option values.\n\t *\n\t * @memberof SourceEditorOverlay\n\t * @instance\n\t * @private\n\t * @param {string} [wikitext] Wikitext to pass to VE\n\t */\n\t_switchToVisualEditor: function ( wikitext ) {\n\t\tvar self = this;\n\t\tthis.log( {\n\t\t\taction: 'abort',\n\t\t\ttype: 'switchnochange',\n\t\t\tmechanism: 'navigate'\n\t\t} );\n\t\tthis.logFeatureUse( {\n\t\t\tfeature: 'editor-switch',\n\t\t\taction: 'visual-mobile'\n\t\t} );\n\n\t\t// Save a user setting indicating that this user prefers using the VisualEditor\n\t\tsetPreferredEditor( 'VisualEditor' );\n\n\t\tthis.$el.addClass( 'switching' );\n\t\tthis.$el.find( '.overlay-header-container' ).hide();\n\t\tthis.$el.append( fakeToolbar() );\n\t\tthis.$content.prop( 'readonly', true );\n\n\t\tmw.loader.using( 'ext.visualEditor.targetLoader' ).then( function () {\n\t\t\tmw.libs.ve.targetLoader.addPlugin( 'mobile.editor.ve' );\n\t\t\treturn mw.libs.ve.targetLoader.loadModules( 'visual' );\n\t\t} ).then(\n\t\t\tfunction () {\n\t\t\t\tvar newOverlay, options = self.getOptionsForSwitch();\n\t\t\t\toptions.SourceEditorOverlay = SourceEditorOverlay;\n\t\t\t\tif ( wikitext ) {\n\t\t\t\t\toptions.dataPromise = mw.libs.ve.targetLoader.requestPageData( 'visual', mw.config.get( 'wgRelevantPageName' ), {\n\t\t\t\t\t\tsection: options.sectionId,\n\t\t\t\t\t\toldId: options.oldId || mw.config.get( 'wgRevisionId' ),\n\t\t\t\t\t\ttargetName: 'mobile',\n\t\t\t\t\t\tmodified: true,\n\t\t\t\t\t\twikitext: wikitext\n\t\t\t\t\t} );\n\t\t\t\t} else {\n\t\t\t\t\tdelete options.dataPromise;\n\t\t\t\t}\n\t\t\t\tnewOverlay = new VisualEditorOverlay( options );\n\t\t\t\tnewOverlay.getLoadingPromise().then( function () {\n\t\t\t\t\tself.switching = true;\n\t\t\t\t\tself.overlayManager.replaceCurrent( newOverlay );\n\t\t\t\t\tself.switching = false;\n\t\t\t\t} );\n\t\t\t},\n\t\t\tfunction () {\n\t\t\t\tself.$el.removeClass( 'switching' );\n\t\t\t\tself.$el.find( '.overlay-header-container' ).show();\n\t\t\t\tself.$el.find( '.ve-mobile-fakeToolbar-container' ).remove();\n\t\t\t\tself.$content.prop( 'readonly', false );\n\t\t\t\t// FIXME: We should show an error notification, but right now toast\n\t\t\t\t// notifications are not dismissible when shown within the editor.\n\t\t\t}\n\t\t);\n\t},\n\n\t/**\n\t * Executed when the editor clicks the save/publish button. Handles logging and submitting\n\t * the save action to the editor API.\n\t *\n\t * @inheritdoc\n\t * @memberof SourceEditorOverlay\n\t * @instance\n\t */\n\tonSaveBegin: function () {\n\t\tvar self = this,\n\t\t\toptions = {\n\t\t\t\tsummary: this.$el.find( '.summary' ).val()\n\t\t\t};\n\n\t\tif ( self.sectionLine !== '' ) {\n\t\t\toptions.summary = '/* ' + self.sectionLine + ' */' + options.summary;\n\t\t}\n\t\tEditorOverlayBase.prototype.onSaveBegin.apply( this, arguments );\n\t\tif ( this.confirmAborted ) {\n\t\t\treturn;\n\t\t}\n\t\tif ( this.captchaId ) {\n\t\t\toptions.captchaId = this.captchaId;\n\t\t\toptions.captchaWord = this.$el.find( '.captcha-word' ).val();\n\t\t}\n\n\t\tthis.showHidden( '.saving-header' );\n\n\t\tthis.gateway.save( options )\n\t\t\t.then( function ( newRevId ) {\n\t\t\t\tvar title = self.options.title;\n\t\t\t\t// Special case behaviour of main page\n\t\t\t\tif ( mw.config.get( 'wgIsMainPage' ) ) {\n\t\t\t\t\t// FIXME: Blocked on T189173\n\t\t\t\t\t// eslint-disable-next-line no-restricted-properties\n\t\t\t\t\twindow.location = mw.util.getUrl( title );\n\t\t\t\t\treturn;\n\t\t\t\t}\n\n\t\t\t\tself.onSaveComplete( newRevId );\n\t\t\t}, function ( data ) {\n\t\t\t\tself.onSaveFailure( data );\n\t\t\t} );\n\t},\n\n\t/**\n\t * @inheritdoc\n\t * @memberof SourceEditorOverlay\n\t * @instance\n\t * @param {number|null} newRevId ID of the newly created revision, or null if it was a null\n\t * edit.\n\t */\n\tonSaveComplete: function ( newRevId ) {\n\t\tEditorOverlayBase.prototype.onSaveComplete.apply( this, arguments );\n\n\t\t// The parent class changes the location hash in a setTimeout, so wait\n\t\t// for that to happen before reloading.\n\t\tsetTimeout( function () {\n\t\t\tif ( newRevId ) {\n\t\t\t\t// Set a notify parameter similar to venotify in VisualEditor.\n\t\t\t\tvar uri = new mw.Uri( location.href );\n\t\t\t\turi.query.mfnotify = this.isNewPage ? 'created' : 'saved';\n\t\t\t\t// eslint-disable-next-line no-restricted-properties\n\t\t\t\twindow.location.search = uri.getQueryString();\n\t\t\t} else {\n\t\t\t\t// Null edit; do not add notify parameter.\n\t\t\t\t// Note the \"#\" may be in the URL.\n\t\t\t\t// If so, using window.location alone will not reload the page\n\t\t\t\t// we need to forcefully refresh\n\t\t\t\t// eslint-disable-next-line no-restricted-properties\n\t\t\t\twindow.location.reload();\n\t\t\t}\n\t\t} );\n\t},\n\n\t/**\n\t * @inheritdoc\n\t * @memberof SourceEditorOverlay\n\t * @instance\n\t */\n\tshowSaveCompleteMsg: function ( msg ) {\n\t\ttoast.showOnPageReload( msg, { type: 'success' } );\n\t},\n\n\t/**\n\t * Executed when page save fails. Handles error display and bookkeeping,\n\t * passes logging duties to the parent.\n\t *\n\t * @inheritdoc\n\t * @memberof SourceEditorOverlay\n\t * @instance\n\t */\n\tonSaveFailure: function ( data ) {\n\t\tvar msg, noRetry;\n\n\t\tif ( data.edit && data.edit.captcha ) {\n\t\t\tthis.captchaId = data.edit.captcha.id;\n\t\t\tthis.handleCaptcha( data.edit.captcha );\n\t\t} else {\n\t\t\tmsg = saveFailureMessage( data );\n\t\t\tthis.reportError( msg );\n\t\t\tthis.showHidden( '.save-header, .save-panel' );\n\n\t\t\t// Some errors may be temporary, but for others we know for sure that the save will\n\t\t\t// never succeed, so don't confuse the user by giving them the option to retry.\n\t\t\tnoRetry = data.errors && data.errors.some( function ( error ) {\n\t\t\t\treturn error.code === 'abusefilter-disallowed';\n\t\t\t} );\n\n\t\t\tif ( noRetry ) {\n\t\t\t\t// disable continue and save buttons, reenabled when user changes content\n\t\t\t\tthis.$el.find( '.continue, .submit' ).prop( 'disabled', true );\n\t\t\t}\n\t\t}\n\n\t\tEditorOverlayBase.prototype.onSaveFailure.apply( this, arguments );\n\t},\n\n\t/**\n\t * Checks whether the existing content has changed.\n\t *\n\t * @memberof SourceEditorOverlay\n\t * @instance\n\t * @return {boolean}\n\t */\n\thasChanged: function () {\n\t\treturn this.gateway.hasChanged;\n\t}\n} );\n\nmodule.exports = SourceEditorOverlay;\n","/* global ve, $ */\nvar EditorOverlayBase = require( './EditorOverlayBase' ),\n\tEditorGateway = require( './EditorGateway' ),\n\tfakeToolbar = require( '../mobile.init/fakeToolbar' ),\n\tmfExtend = require( '../mobile.startup/mfExtend' ),\n\trouter = mw.loader.require( 'mediawiki.router' ),\n\tidentifyLeadParagraph = require( './identifyLeadParagraph' ),\n\tsetPreferredEditor = require( './setPreferredEditor' ),\n\tutil = require( '../mobile.startup/util' ),\n\tOverlayManager = require( '../mobile.startup/OverlayManager' ),\n\toverlayManager = OverlayManager.getSingleton();\n\n/**\n * Overlay for VisualEditor view\n *\n * @class VisualEditorOverlay\n * @extends EditorOverlayBase\n *\n * @param {Object} options Configuration options\n * @param {SourceEditorOverlay} options.SourceEditorOverlay Class to use for standard\n * Wikitext editor. It must be passed in explicitly to avoid a cyclic\n * dependency between VisualEditorOverlay and SourceEditorOverlay\n */\nfunction VisualEditorOverlay( options ) {\n\tvar surfaceReady = util.Deferred();\n\n\tEditorOverlayBase.call( this,\n\t\tutil.extend( {\n\t\t\teditSwitcher: false,\n\t\t\thasToolbar: true,\n\t\t\tonBeforeExit: this.onBeforeExit.bind( this ),\n\t\t\tisBorderBox: false,\n\t\t\tclassName: 'overlay editor-overlay editor-overlay-ve'\n\t\t}, options )\n\t);\n\tthis.SourceEditorOverlay = options.SourceEditorOverlay;\n\tthis.isNewPage = options.isNewPage;\n\tthis.fromModified = options.dataPromise && options.switched;\n\n\t// VE surfaces must be attached to the DOM while initializing, and measurable\n\tthis.$el.addClass( 'editor-overlay-ve-initializing' );\n\toverlayManager.container.appendChild( this.$el[ 0 ] );\n\n\t// Gateway present for a few utility purposes; the VE articletarget\n\t// handles the actual API calls separately\n\tthis.gateway = new EditorGateway( {\n\t\tapi: options.api,\n\t\ttitle: options.title,\n\t\tsectionId: options.sectionId,\n\t\toldId: options.oldId,\n\t\tisNewPage: options.isNewPage\n\t} );\n\n\tthis.origDataPromise = this.options.dataPromise || mw.libs.ve.targetLoader.requestPageData(\n\t\t'visual',\n\t\toptions.titleObj.getPrefixedDb(),\n\t\t{\n\t\t\tsessionStore: true,\n\t\t\tsection: options.sectionId || null,\n\t\t\toldId: options.oldId || undefined,\n\t\t\ttargetName: ve.init.mw.MobileArticleTarget.static.trackingName\n\t\t}\n\t);\n\n\tthis.target = ve.init.mw.targetFactory.create( 'article', this, {\n\t\t$element: this.$el,\n\t\t// string or null, but not undefined\n\t\tsection: this.options.sectionId || null\n\t} );\n\tthis.target.once( 'surfaceReady', function () {\n\t\tsurfaceReady.resolve();\n\n\t\tthis.target.getSurface().getModel().getDocument().once( 'transact', function () {\n\t\t\tthis.log( { action: 'firstChange' } );\n\t\t}.bind( this ) );\n\t}.bind( this ) );\n\n\tthis.target.load( this.origDataPromise );\n\n\t// Overlay is only shown after this is resolved. It must be resolved\n\t// with the API response regardless of what we are waiting for.\n\tthis.dataPromise = this.origDataPromise.then( function ( data ) {\n\t\treturn surfaceReady.then( function () {\n\t\t\tthis.$el.removeClass( 'editor-overlay-ve-initializing' );\n\t\t\treturn data && data.visualeditor;\n\t\t}.bind( this ) );\n\t}.bind( this ) );\n}\n\nmfExtend( VisualEditorOverlay, EditorOverlayBase, {\n\t/**\n\t * @inheritdoc\n\t * @memberof VisualEditorOverlay\n\t * @instance\n\t */\n\ttemplatePartials: util.extend( {}, EditorOverlayBase.prototype.templatePartials, {\n\t\teditHeader: util.template( `\n\n\t\t` ),\n\t\tcontent: util.template( `\n
\n
\n\t\t` )\n\t} ),\n\t/**\n\t * @memberof VisualEditorOverlay\n\t * @instance\n\t */\n\teditor: 'visualeditor',\n\t/**\n\t * Destroy the existing VisualEditor target.\n\t *\n\t * @memberof VisualEditorOverlay\n\t * @instance\n\t */\n\tdestroyTarget: function () {\n\t\tif ( this.target ) {\n\t\t\tthis.target.destroy();\n\t\t\tthis.target = null;\n\t\t}\n\t},\n\t/**\n\t * @inheritdoc\n\t * @memberof VisualEditorOverlay\n\t * @instance\n\t */\n\tshow: function () {\n\t\tvar\n\t\t\toptions = this.options,\n\t\t\tshowAnonWarning = options.isAnon && !options.switched;\n\n\t\tEditorOverlayBase.prototype.show.apply( this, arguments );\n\n\t\t// log edit attempt\n\t\tthis.log( { action: 'ready' } );\n\t\tthis.log( { action: 'loaded' } );\n\n\t\tif ( !showAnonWarning ) {\n\t\t\tthis.targetInit();\n\t\t} else {\n\t\t\tthis.$anonWarning = this.createAnonWarning( this.options );\n\t\t\tthis.$anonTalkWarning = this.createAnonTalkWarning();\n\t\t\tthis.$el.append( [ this.$anonTalkWarning, this.$anonWarning ] );\n\t\t\tthis.$el.find( '.overlay-content' ).hide();\n\t\t}\n\n\t\tthis.emit( 'editor-loaded' );\n\t},\n\t/**\n\t * Initialize the target after it has been made visible\n\t */\n\ttargetInit: function () {\n\t\t// Note this.target will not be set if an error occurred and/or destroyTarget was called.\n\t\tif ( this.target ) {\n\t\t\tthis.target.afterSurfaceReady();\n\t\t\tthis.scrollToLeadParagraph();\n\t\t}\n\t},\n\t/**\n\t * Scroll so that the lead paragraph in edit mode shows at the same place on the screen\n\t * as the lead paragraph in read mode.\n\t *\n\t * Their normal position is different because of (most importantly) the lead paragraph\n\t * transformation to move it before the infobox, and also invisible templates and slugs\n\t * caused by the presence of hatnote templates (both only shown in edit mode).\n\t */\n\tscrollToLeadParagraph: function () {\n\t\tvar editLead, editLeadView, readLead, offset, initialCursorOffset,\n\t\t\tcurrentPageHTMLParser = this.options.currentPageHTMLParser,\n\t\t\tfakeScroll = this.options.fakeScroll,\n\t\t\t$window = $( window ),\n\t\t\tsection = this.target.section,\n\t\t\tsurface = this.target.getSurface(),\n\t\t\tmode = surface.getMode();\n\n\t\tif ( ( section === null || section === '0' ) && mode === 'visual' ) {\n\t\t\teditLead = identifyLeadParagraph( surface.getView().$attachedRootNode );\n\t\t\tif ( currentPageHTMLParser.getLeadSectionElement() ) {\n\t\t\t\treadLead = identifyLeadParagraph( currentPageHTMLParser.getLeadSectionElement() );\n\t\t\t}\n\n\t\t\tif ( editLead && readLead ) {\n\t\t\t\toffset = $( editLead ).offset().top - ( $( readLead ).offset().top - fakeScroll );\n\t\t\t\t// Set a model range to match\n\t\t\t\teditLeadView = $( editLead ).data( 'view' );\n\t\t\t\tif ( editLeadView ) {\n\t\t\t\t\tsurface.getModel().setLinearSelection(\n\t\t\t\t\t\tnew ve.Range( editLeadView.getModel().getRange().start )\n\t\t\t\t\t);\n\t\t\t\t\tinitialCursorOffset =\n\t\t\t\t\t\tsurface.getView().getSelection().getSelectionBoundingRect().top;\n\t\t\t\t\t// Ensure the surface is tall enough to scroll the cursor into view\n\t\t\t\t\tsurface.$element.css( 'min-height', $window.height() + initialCursorOffset - surface.padding.top );\n\t\t\t\t}\n\t\t\t\t$window.scrollTop( offset );\n\t\t\t}\n\t\t}\n\t},\n\t/**\n\t * @inheritdoc\n\t * @memberof VisualEditorOverlay\n\t * @instance\n\t */\n\tonBeforeExit: function ( exit, cancel ) {\n\t\tvar overlay = this;\n\t\tEditorOverlayBase.prototype.onBeforeExit.call( this, function () {\n\t\t\t// If this function is called, the parent method has decided that we should exit\n\t\t\texit();\n\t\t\t// VE-specific cleanup\n\t\t\toverlay.destroyTarget();\n\t\t}, cancel );\n\t},\n\t/**\n\t * @inheritdoc\n\t * @memberof VisualEditorOverlay\n\t * @instance\n\t */\n\tonClickBack: function () {\n\t\tEditorOverlayBase.prototype.onClickBack.apply( this, arguments );\n\t\tthis.switchToEditor();\n\t},\n\t/**\n\t * @inheritdoc\n\t * @memberof VisualEditorOverlay\n\t * @instance\n\t */\n\tonClickAnonymous: function () {\n\t\tvar self = this;\n\t\tthis.$anonWarning.hide();\n\t\tthis.$anonTalkWarning.hide();\n\t\tself.$el.find( '.overlay-content' ).show();\n\t\tthis.targetInit();\n\t},\n\t/**\n\t * Reveal the editing interface.\n\t *\n\t * @memberof VisualEditorOverlay\n\t * @instance\n\t */\n\tswitchToEditor: function () {\n\t\tthis.showHidden( '.initial-header' );\n\t},\n\t/**\n\t * Loads an {SourceEditorOverlay} and replaces the existing {VisualEditorOverlay}\n\t *\n\t * @memberof VisualEditorOverlay\n\t * @instance\n\t * @param {jQuery.Promise} [dataPromise] Optional promise for loading content\n\t */\n\tswitchToSourceEditor: function ( dataPromise ) {\n\t\tvar self = this,\n\t\t\tSourceEditorOverlay = this.SourceEditorOverlay,\n\t\t\tnewOverlay,\n\t\t\toptions = this.getOptionsForSwitch();\n\t\tthis.log( {\n\t\t\taction: 'abort',\n\t\t\ttype: 'switchnochange',\n\t\t\tmechanism: 'navigate'\n\t\t} );\n\t\tthis.logFeatureUse( {\n\t\t\tfeature: 'editor-switch',\n\t\t\taction: 'source-mobile'\n\t\t} );\n\n\t\t// Save a user setting indicating that this user prefers using the SourceEditor\n\t\tsetPreferredEditor( 'SourceEditor' );\n\n\t\tthis.$el.addClass( 'switching' );\n\t\tthis.$el.find( '.overlay-header-container' ).hide();\n\t\tthis.$el.append( fakeToolbar() );\n\t\tthis.target.getSurface().setReadOnly( true );\n\n\t\tif ( dataPromise ) {\n\t\t\t// If switching with edits we can't stay in section editing, as a VE edit\n\t\t\t// can always affect the whole document (e.g. references)\n\t\t\toptions.sectionId = null;\n\t\t\trouter.navigateTo( document.title, {\n\t\t\t\tpath: '#/editor/all',\n\t\t\t\tuseReplaceState: true\n\t\t\t} );\n\t\t}\n\t\tnewOverlay = new SourceEditorOverlay( options, dataPromise );\n\t\tnewOverlay.getLoadingPromise().then( function () {\n\t\t\tself.switching = true;\n\t\t\tself.overlayManager.replaceCurrent( newOverlay );\n\t\t\tself.switching = false;\n\t\t} );\n\t},\n\t/**\n\t * @inheritdoc\n\t * @memberof VisualEditorOverlay\n\t * @instance\n\t */\n\thasChanged: function () {\n\t\tif ( this.saved ) {\n\t\t\t// If we just saved, there's not really any changes, and the\n\t\t\t// target is going to be destroyed in one tick\n\t\t\treturn false;\n\t\t}\n\t\treturn this.fromModified || (\n\t\t\tthis.target &&\n\t\t\tthis.target.getSurface() &&\n\t\t\tthis.target.getSurface().getModel().hasBeenModified()\n\t\t);\n\t}\n} );\n\nmodule.exports = VisualEditorOverlay;\n","const\n\tDrawer = require( '../mobile.startup/Drawer' ),\n\tBlockMessageDetails = require( './BlockMessageDetails' );\n\n/**\n * @typedef {Object} BlockMessageOptions\n * @property {number} blockId representing the block\n * @property {boolean} partial is this a partial block?\n * @property {Object} creator\n * @property {string} creator.name of the blocker\n * @property {string} creator.url associated with the block\n * @property {string} reason for block\n * @property {string} [duration] of block e.g. \"1 week\"\n * @property {string} [expiry] of block, wrapped in parentheses\n * e.g. \"(1st September 2019)\"\n */\n\n/**\n * This creates the drawer at the bottom of the screen that appears when a\n * blocked user tries to edit.\n *\n * @param {BlockMessageOptions} props\n * @return {Drawer}\n */\nmodule.exports = function blockMessageDrawer( props ) {\n\tconst blockDrawer = new Drawer( {\n\t\tclassName: 'drawer block-message',\n\t\tonBeforeHide: function ( drawer ) {\n\t\t\tdrawer.$el.remove();\n\t\t},\n\t\tonShow: function () {\n\t\t\tconst $drawer = blockDrawer.$el.find( '.drawer.block-message' ),\n\t\t\t\tdrawerTop = $drawer.offset().top - 100,\n\t\t\t\tcreatorTop = blockDrawer.$el.find( '.block-message-creator' ).offset().top - 100,\n\t\t\t\tbuttonsTop = blockDrawer.$el.find( '.block-message-buttons' ).offset().top - 100,\n\t\t\t\t$seeMore = blockDrawer.$el.find( '.block-message-see-more' ),\n\t\t\t\twiki = mw.config.get( 'wgDBname' );\n\n\t\t\t$drawer.css( 'top', drawerTop + ( buttonsTop - creatorTop ) );\n\t\t\t$seeMore.on(\n\t\t\t\t'click',\n\t\t\t\tfunction () {\n\t\t\t\t\tconst $container = blockDrawer.$el.find( '.block-message-container' );\n\t\t\t\t\t$drawer.css( 'top', 0 );\n\t\t\t\t\t$container.css( 'overflow-y', 'auto' );\n\t\t\t\t\t$container.css( 'height', buttonsTop - $container.offset().top );\n\t\t\t\t\t$seeMore.hide();\n\n\t\t\t\t\tif ( mw.config.get( 'wgMFTrackBlockNotices' ) ) {\n\t\t\t\t\t\tmw.track( 'counter.MediaWiki.BlockNotices.' + wiki + '.MobileFrontend.reasonShown', 1 );\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t);\n\n\t\t\tif ( mw.config.get( 'wgMFTrackBlockNotices' ) ) {\n\t\t\t\tmw.track( 'counter.MediaWiki.BlockNotices.' + wiki + '.MobileFrontend.shown', 1 );\n\t\t\t}\n\t\t},\n\t\tchildren: [\n\t\t\t( new BlockMessageDetails( props ) ).$el\n\t\t]\n\t} );\n\treturn blockDrawer;\n};\n","/* global $ */\n/**\n * Find first paragraph that has text content, i.e. paragraphs that are not empty.\n * Keep in sync with MoveLeadParagraphTransform::identifyLeadParagraph().\n *\n * @param {jQuery} $body Where to search for paragraphs\n * @return {Node|null} The lead paragraph\n */\nmodule.exports = function identifyLeadParagraph( $body ) {\n\t// Keep in sync with MoveLeadParagraphTransform::isNotEmptyNode()\n\tfunction isNotEmptyNode( node ) {\n\t\t// Ignore VE whitespace characters\n\t\treturn !/^[\\s↵➞]*$/.test( node.textContent );\n\t}\n\n\t// Keep in sync with MoveLeadParagraphTransform::isNonLeadParagraph()\n\tfunction isNonLeadParagraph( node ) {\n\t\tnode = node.cloneNode( true );\n\t\tvar $node = $( node );\n\t\t// The paragraph itself can be an invisible template (T293834)\n\t\tif ( $node.hasClass( 've-ce-focusableNode-invisible' ) ) {\n\t\t\treturn true;\n\t\t}\n\t\t// Ignore non-content nodes, TemplateStyles and coordinates\n\t\t$node.find( '.ve-ce-branchNode-inlineSlug, .ve-ce-focusableNode-invisible, style, span#coordinates' ).remove();\n\t\tif ( isNotEmptyNode( node ) ) {\n\t\t\treturn false;\n\t\t}\n\t\treturn true;\n\t}\n\n\tvar $paragraphs = $body.children( 'p' );\n\tfor ( var i = 0; i < $paragraphs.length; i++ ) {\n\t\tvar p = $paragraphs[ i ];\n\t\tif ( !isNonLeadParagraph( p ) ) {\n\t\t\treturn p;\n\t\t}\n\t}\n\treturn null;\n};\n","var m = require( './../mobile.startup/moduleLoaderSingleton' ),\n\tSourceEditorOverlay = require( './SourceEditorOverlay' ),\n\tVisualEditorOverlay = require( './VisualEditorOverlay' );\n\n// Exposed for MobileFrontend mobile.init usage.\nm.define( 'mobile.editor.overlay/SourceEditorOverlay', SourceEditorOverlay );\nm.define( 'mobile.editor.overlay/VisualEditorOverlay', VisualEditorOverlay );\n","var util = require( '../mobile.startup/util' );\n\n/**\n * @param {string} blockinfo\n * @return {Object}\n */\nmodule.exports = function parseBlockInfo( blockinfo ) {\n\tconst blockInfo = {\n\t\tpartial: blockinfo.blockpartial || false,\n\t\tnoCreateAccount: blockinfo.blocknocreate || false,\n\t\tanonOnly: blockinfo.blockanononly === undefined ? true : blockinfo.blockanononly,\n\t\tcreator: {\n\t\t\tname: blockinfo.blockedby,\n\t\t\turl: null\n\t\t},\n\t\texpiry: null,\n\t\tduration: null,\n\t\treason: '',\n\t\tblockId: blockinfo.blockid\n\t};\n\n\t// Workaround to parse a message parameter for mw.message, see T96885\n\tfunction jqueryMsgParse( wikitext ) {\n\t\t// eslint-disable-next-line new-cap\n\t\tconst parser = new mw.jqueryMsg.parser();\n\t\ttry {\n\t\t\tconst ast = parser.wikiTextToAst( wikitext );\n\t\t\treturn parser.emitter.emit( ast ).html();\n\t\t} catch ( e ) {\n\t\t\t// Ignore error as it's probably the parser error. Usually this is because we\n\t\t\t// can't parse templates.\n\t\t\treturn false;\n\t\t}\n\t}\n\n\t// URL only useful if block creator is a local user\n\tif ( blockinfo.blockedbyid === 0 ) {\n\t\tblockInfo.creator.url = '';\n\t} else {\n\t\tblockInfo.creator.url = mw.Title.makeTitle(\n\t\t\tmw.config.get( 'wgNamespaceIds' ).user,\n\t\t\tblockInfo.creator.name\n\t\t).getUrl();\n\t}\n\n\tif ( [ 'infinite', 'indefinite', 'infinity', 'never' ].indexOf( blockinfo.blockexpiry ) === -1 ) {\n\t\tblockInfo.expiry = mw.message( 'parentheses', blockinfo.blockexpiryformatted ).escaped();\n\t\tblockInfo.duration = blockinfo.blockexpiryrelative;\n\t}\n\n\tconst reason = blockinfo.blockreason;\n\tif ( reason ) {\n\t\tblockInfo.reason = jqueryMsgParse( reason ) || mw.html.escape( reason );\n\t\tblockInfo.parsedReason = ( new mw.Api() ).get( {\n\t\t\taction: 'parse',\n\t\t\tformatversion: 2,\n\t\t\ttext: reason,\n\t\t\tcontentmodel: 'wikitext'\n\t\t} ).then( function ( result ) {\n\t\t\treturn result.parse.text;\n\t\t} ).catch( function () {\n\t\t\treturn jqueryMsgParse( reason ) || mw.html.escape( reason );\n\t\t} );\n\t} else {\n\t\tblockInfo.reason = mw.message( 'mobile-frontend-editor-generic-block-reason' ).escaped();\n\t\tblockInfo.parsedReason = util.Deferred().resolve( blockInfo.reason ).promise();\n\t}\n\n\treturn blockInfo;\n};\n","/**\n * Build a save failure message from the API response\n *\n * @param {Object} data API response\n * @return {string} message HTML text describing the failure for display to the user\n */\nmodule.exports = function saveFailureMessage( data ) {\n\t// In most cases, return the error message from the API directly.\n\t// Handle a few exceptions where it is unsuitable for end-users\n\t// (some error messages are seemingly intended for tool developers).\n\n\tvar code = data && data.errors && data.errors[0] && data.errors[0].code;\n\n\tif ( code === 'editconflict' ) {\n\t\treturn mw.msg( 'mobile-frontend-editor-error-conflict' );\n\t}\n\n\tif ( code === 'readonly' ) {\n\t\treturn data.errors[0].html + '
' + data.errors[0].data.readonlyreason;\n\t}\n\n\tif ( data.errors && data.errors[0] ) {\n\t\treturn data.errors[0].html;\n\t}\n\n\t// This probably indicates a connection problem and a \"fake\" response\n\t// generated by mediawiki.Api. TODO Give a better error message here.\n\treturn '';\n};\n","/**\n * Store the user's preferred editor\n *\n * @param {string} editor 'VisualEditor' or 'SourceEditor'\n */\nmodule.exports = function setPreferredEditor( editor ) {\n\tif ( !mw.user.isAnon() ) {\n\t\tnew mw.Api().saveOption( 'mobile-editor', editor ).then( function () {\n\t\t\tmw.user.options.set( 'mobile-editor', editor );\n\t\t} );\n\t} else {\n\t\tmw.storage.set( 'preferredEditor', editor );\n\t}\n};\n","var\n\tView = require( './View' ),\n\tutil = require( './util' ),\n\tmfExtend = require( './mfExtend' );\n\n/**\n * @class MessageBox\n * @extends View\n */\nfunction MessageBox() {\n\tView.apply( this, arguments );\n}\n\nmfExtend( MessageBox, View, {\n\t/**\n\t * @inheritdoc\n\t * @memberof MessageBox\n\t * @instance\n\t */\n\tisTemplateMode: true,\n\t/**\n\t * @memberof MessageBox\n\t * @instance\n\t * @mixes View#defaults\n\t * @property {Object} defaults Default options hash.\n\t * @property {string} [defaults.heading] heading to show along with message (text)\n\t * @property {string} defaults.msg message to show (html)\n\t * @property {string} defaults.className either mw-message-box-error,\n\t * mw-message-box-notice or mw-message-box-warning\n\t */\n\tdefaults: {},\n\t/**\n\t * @memberof MessageBox\n\t * @instance\n\t */\n\ttemplate: util.template( `\n
\n\t{{#heading}}
{{heading}}
{{/heading}}\n\t{{{msg}}}\n\n\t` )\n} );\n\nmodule.exports = MessageBox;\n"],"sourceRoot":""}
![](\"\")
\n\t\t\t\t\n\t\t\t\t\n\t\t\t