Remove unused variables

2025-03-30 19:56:21 +00:00 · 2021-01-26 22:20:12 -05:00 · 2021-01-26 22:20:12 -05:00 · f60b7686d0
commit f60b7686d0
parent 6a60938b09
110 changed files with 242 additions and 277 deletions
--- a/src/controllers/dashboard/dashboard.js
+++ b/src/controllers/dashboard/dashboard.js
@ -218,7 +218,7 @@ import confirm from '../../components/confirm/confirm';
        });
    }

-    function renderInfo(view, sessions, forceUpdate) {
+    function renderInfo(view, sessions) {
        sessions = filterSessions(sessions);
        renderActiveConnections(view, sessions);
        loading.hide();
@ -730,7 +730,7 @@ import confirm from '../../components/confirm/confirm';
            });
        }
    };
-    export default function (view, params) {
+    export default function (view) {
        function onRestartRequired(evt, apiClient) {
            console.debug('onRestartRequired not implemented', evt, apiClient);
        }
--- a/src/controllers/dashboard/devices/device.js
+++ b/src/controllers/dashboard/devices/device.js
@ -48,7 +48,7 @@ import Dashboard from '../../../scripts/clientUtils';
        return false;
    }

-    export default function (view, params) {
+    export default function (view) {
        view.querySelector('form').addEventListener('submit', onSubmit);
        view.addEventListener('viewshow', loadData);
    }
--- a/src/controllers/dashboard/devices/devices.js
+++ b/src/controllers/dashboard/devices/devices.js
@ -149,7 +149,7 @@ import confirm from '../../../components/confirm/confirm';
    }

    const canEdit = ApiClient.isMinServerVersion('3.4.1.31');
-    export default function (view, params) {
+    export default function (view) {
        view.querySelector('.devicesList').addEventListener('click', function (e) {
            const btnDeviceMenu = dom.parentWithClass(e.target, 'btnDeviceMenu');

--- a/src/controllers/dashboard/encodingsettings.js
+++ b/src/controllers/dashboard/encodingsettings.js
@ -48,13 +48,13 @@ import alert from '../../components/alert';
        loading.hide();
    }

-    function onSaveEncodingPathFailure(response) {
+    function onSaveEncodingPathFailure() {
        loading.hide();
        alert(globalize.translate('FFmpegSavePathNotFound'));
    }

    function updateEncoder(form) {
-        return ApiClient.getSystemInfo().then(function (systemInfo) {
+        return ApiClient.getSystemInfo().then(function () {
            return ApiClient.ajax({
                url: ApiClient.getUrl('System/MediaEncoder/Path'),
                type: 'POST',
--- a/src/controllers/dashboard/general.js
+++ b/src/controllers/dashboard/general.js
@ -19,7 +19,6 @@ import alert from '../../components/alert';
        $('#selectLocalizationLanguage', page).html(languageOptions.map(function (language) {
            return '<option value="' + language.Value + '">' + language.Name + '</option>';
        })).val(config.UICulture);
-        currentLanguage = config.UICulture;

        loading.hide();
    }
@ -34,16 +33,11 @@ import alert from '../../components/alert';
            config.CachePath = form.querySelector('#txtCachePath').value;
            config.MetadataPath = $('#txtMetadataPath', form).val();
            config.MetadataNetworkPath = $('#txtMetadataNetworkPath', form).val();
-            let requiresReload = config.UICulture !== currentLanguage;
            ApiClient.updateServerConfiguration(config).then(function() {
                ApiClient.getNamedConfiguration(brandingConfigKey).then(function(brandingConfig) {
                    brandingConfig.LoginDisclaimer = form.querySelector('#txtLoginDisclaimer').value;
                    brandingConfig.CustomCss = form.querySelector('#txtCustomCss').value;

-                    if (currentBrandingOptions && brandingConfig.CustomCss !== currentBrandingOptions.CustomCss) {
-                        requiresReload = true;
-                    }
-
                    ApiClient.updateNamedConfiguration(brandingConfigKey, brandingConfig).then(function () {
                        Dashboard.processServerConfigurationUpdateResult();
                    });
@ -56,10 +50,8 @@ import alert from '../../components/alert';
        return false;
    }

-    let currentBrandingOptions;
-    let currentLanguage;
    const brandingConfigKey = 'branding';
-    export default function (view, params) {
+    export default function (view) {
        $('#btnSelectCachePath', view).on('click.selectDirectory', function () {
            import('../../components/directorybrowser/directorybrowser').then(({default: directoryBrowser}) => {
                const picker = new directoryBrowser();
@ -110,7 +102,6 @@ import alert from '../../components/alert';
                loadPage(view, responses[0], responses[1], responses[2]);
            });
            ApiClient.getNamedConfiguration(brandingConfigKey).then(function (config) {
-                currentBrandingOptions = config;
                view.querySelector('#txtLoginDisclaimer').value = config.LoginDisclaimer || '';
                view.querySelector('#txtCustomCss').value = config.CustomCss || '';
            });
--- a/src/controllers/dashboard/librarydisplay.js
+++ b/src/controllers/dashboard/librarydisplay.js
@ -23,7 +23,7 @@ import Dashboard from '../../scripts/clientUtils';
        }];
    }

-    export default function(view, params) {
+    export default function(view) {
        function loadData() {
            ApiClient.getServerConfiguration().then(function(config) {
                view.querySelector('.chkFolderView').checked = config.EnableFolderView;
--- a/src/controllers/dashboard/logs.js
+++ b/src/controllers/dashboard/logs.js
@ -6,7 +6,7 @@ import '../../assets/css/flexstyles.scss';

 /* eslint-disable indent */

-    export default function(view, params) {
+    export default function(view) {
        view.addEventListener('viewbeforeshow', function() {
            loading.show();
            const apiClient = ApiClient;
--- a/src/controllers/dashboard/metadatanfo.js
+++ b/src/controllers/dashboard/metadatanfo.js
@ -37,7 +37,7 @@ import alert from '../../components/alert';
        return false;
    }

-    function showConfirmMessage(config) {
+    function showConfirmMessage() {
        const msg = [];
        msg.push(globalize.translate('MetadataSettingChangeHelp'));
        alert({
--- a/src/controllers/dashboard/networking.js
+++ b/src/controllers/dashboard/networking.js
@ -131,7 +131,7 @@ import alert from '../../components/alert';
        }
    }

-    export default function (view, params) {
+    export default function (view) {
        function loadPage(page, config) {
            page.querySelector('#txtPortNumber').value = config.HttpServerPortNumber;
            page.querySelector('#txtPublicPort').value = config.PublicPort;
@ -198,7 +198,7 @@ import alert from '../../components/alert';
            });
        });
        view.querySelector('.dashboardHostingForm').addEventListener('submit', onSubmit);
-        view.addEventListener('viewshow', function (e) {
+        view.addEventListener('viewshow', function () {
            loading.show();
            ApiClient.getNamedConfiguration('network').then(function (config) {
                loadPage(view, config);
--- a/src/controllers/dashboard/notifications/notification/index.js
+++ b/src/controllers/dashboard/notifications/notification/index.js
@ -91,7 +91,7 @@ function save(page) {
        }).map(function (c) {
            return c.getAttribute('data-itemid');
        });
-        ApiClient.updateNamedConfiguration(notificationsConfigurationKey, notificationOptions).then(function (r) {
+        ApiClient.updateNamedConfiguration(notificationsConfigurationKey, notificationOptions).then(function () {
            Dashboard.processServerConfigurationUpdateResult();
            Dashboard.navigate('notificationsettings.html');
        });
--- a/src/controllers/dashboard/notifications/notifications/index.js
+++ b/src/controllers/dashboard/notifications/notifications/index.js
@ -54,7 +54,7 @@ function reload(page) {
    });
 }

-export default function (view, params) {
+export default function (view) {
    view.addEventListener('viewshow', function () {
        reload(view);
    });
--- a/src/controllers/dashboard/plugins/repositories/index.js
+++ b/src/controllers/dashboard/plugins/repositories/index.js
@ -19,7 +19,7 @@ function reloadList(page) {
            noneElement: page.querySelector('#none'),
            repositories: repositories
        });
-    }).catch(error => {
+    }).catch(() => {
        console.error('error loading repositories');
        page.querySelector('#none').classList.remove('hide');
        loading.hide();
@ -33,9 +33,9 @@ function saveList(page) {
        url: ApiClient.getUrl('Repositories'),
        data: JSON.stringify(repositories),
        contentType: 'application/json'
-    }).then(response => {
+    }).then(() => {
        reloadList(page);
-    }).catch(error => {
+    }).catch(() => {
        console.error('error saving repositories');
        loading.hide();
    });
@ -90,7 +90,7 @@ function getTabs() {
    }];
 }

-export default function(view, params) {
+export default function(view) {
    view.addEventListener('viewshow', function () {
        libraryMenu.setTabs('plugins', 2, getTabs);
        reloadList(this);
--- a/src/controllers/dashboard/scheduledtasks/scheduledtask.js
+++ b/src/controllers/dashboard/scheduledtasks/scheduledtask.js
@ -207,7 +207,7 @@ import confirm from '../../../components/confirm/confirm';
            return trigger;
        }
    };
-    export default function (view, params) {
+    export default function (view) {
        function onSubmit(e) {
            loading.show();
            const id = getParameterByName('id');
--- a/src/controllers/dashboard/scheduledtasks/scheduledtasks.js
+++ b/src/controllers/dashboard/scheduledtasks/scheduledtasks.js
@ -123,7 +123,7 @@ import '../../../elements/emby-button/emby-button';
        $(elem).parents('.listItem')[0].setAttribute('data-status', state);
    }

-    export default function(view, params) {
+    export default function(view) {
        function updateTasks(tasks) {
            for (let i = 0; i < tasks.length; i++) {
                const task = tasks[i];
--- a/src/controllers/dashboard/users/useredit.js
+++ b/src/controllers/dashboard/users/useredit.js
@ -108,7 +108,7 @@ import toast from '../../../components/toast/toast';
        loading.hide();
    }

-    function onSaveComplete(page, user) {
+    function onSaveComplete() {
        Dashboard.navigate('userprofiles.html');
        loading.hide();
        toast(globalize.translate('SettingsSaved'));
--- a/src/controllers/dashboard/users/userlibraryaccess.js
+++ b/src/controllers/dashboard/users/userlibraryaccess.js
@ -91,7 +91,7 @@ import toast from '../../../components/toast/toast';
        loading.hide();
    }

-    function onSaveComplete(page) {
+    function onSaveComplete() {
        loading.hide();
        toast(globalize.translate('SettingsSaved'));
    }
--- a/src/controllers/dashboard/users/usernew.js
+++ b/src/controllers/dashboard/users/usernew.js
@ -89,7 +89,7 @@ import toast from '../../../components/toast/toast';
            ApiClient.updateUserPolicy(user.Id, user.Policy).then(function () {
                Dashboard.navigate('useredit.html?userId=' + user.Id);
            });
-        }, function (response) {
+        }, function () {
            toast(globalize.translate('ErrorDefault'));
            loading.hide();
        });
--- a/src/controllers/dashboard/users/userparentalcontrol.js
+++ b/src/controllers/dashboard/users/userparentalcontrol.js
@ -161,7 +161,7 @@ import toast from '../../../components/toast/toast';
        });
    }

-    function onSaveComplete(page) {
+    function onSaveComplete() {
        loading.hide();
        toast(globalize.translate('SettingsSaved'));
    }
--- a/src/controllers/dashboard/users/userprofilespage.js
+++ b/src/controllers/dashboard/users/userprofilespage.js
@ -82,7 +82,7 @@ import cardBuilder from '../../../components/cardbuilder/cardBuilder';
        });
    }

-    function getUserHtml(user, addConnectIndicator) {
+    function getUserHtml(user) {
        let html = '';
        let cssClass = 'card squareCard scalableCard squareCard-scalable';

--- a/src/controllers/edititemmetadata.js
+++ b/src/controllers/edititemmetadata.js
@ -14,7 +14,7 @@ function reload(context, itemId) {
    }
 }

-export default function (view, params) {
+export default function (view) {
    view.addEventListener('viewshow', function () {
        reload(this, MetadataEditor.getCurrentItemId());
    });
--- a/src/controllers/list.js
+++ b/src/controllers/list.js
@ -817,7 +817,7 @@ class ItemsView {
                itemsContainer: self.itemsContainer
            });
        });
-        view.addEventListener('viewhide', function (e) {
+        view.addEventListener('viewhide', function () {
            const itemsContainer = self.itemsContainer;

            if (itemsContainer) {
--- a/src/controllers/livetv/livetvchannels.js
+++ b/src/controllers/livetv/livetvchannels.js
@ -104,7 +104,7 @@ export default function (view, params, tabContent) {
        });
    }

-    function reloadItems(context, save) {
+    function reloadItems(context) {
        loading.show();
        isLoading = true;
        const query = getQuery();
--- a/src/controllers/livetv/livetvrecordings.js
+++ b/src/controllers/livetv/livetvrecordings.js
@ -64,7 +64,7 @@ function renderRecordingFolders(context, promise) {
    });
 }

-function onMoreClick(e) {
+function onMoreClick() {
    const type = this.getAttribute('data-type');
    const serverId = ApiClient.serverId();

--- a/src/controllers/livetvstatus.js
+++ b/src/controllers/livetvstatus.js
@ -246,7 +246,7 @@ function addProvider(button) {
    });
 }

-function addDevice(button) {
+function addDevice() {
    Dashboard.navigate('livetvtuner.html');
 }

--- a/src/controllers/livetvtuner.js
+++ b/src/controllers/livetvtuner.js
@ -91,7 +91,7 @@ function submitForm(page) {
        url: ApiClient.getUrl('LiveTv/TunerHosts'),
        data: JSON.stringify(info),
        contentType: 'application/json'
-    }).then(function (result) {
+    }).then(function () {
        Dashboard.processServerConfigurationUpdateResult();
        Dashboard.navigate('livetvstatus.html');
    }, function () {
--- a/src/controllers/movies/moviesrecommended.js
+++ b/src/controllers/movies/moviesrecommended.js
@ -155,7 +155,7 @@ import Dashboard from '../../scripts/clientUtils';
        return html;
    }

-    function loadSuggestions(page, userId, parentId) {
+    function loadSuggestions(page, userId) {
        const screenWidth = dom.getWindowSize().innerWidth;
        const url = ApiClient.getUrl('Movies/Recommendations', {
            userId: userId,
@ -389,7 +389,7 @@ import Dashboard from '../../scripts/clientUtils';

        const tabControllers = [];
        let renderedTabs = [];
-        view.addEventListener('viewshow', function (e) {
+        view.addEventListener('viewshow', function () {
            initTabs();
            if (!view.getAttribute('data-title')) {
                const parentId = params.topParentId;
--- a/src/controllers/music/musicalbums.js
+++ b/src/controllers/music/musicalbums.js
@ -185,7 +185,7 @@ import '../../elements/emby-itemscontainer/emby-itemscontainer';
            });
        };

-        const updateFilterControls = (tabContent) => {
+        const updateFilterControls = () => {
            const query = getQuery();

            if (this.alphaPicker) {
--- a/src/controllers/music/musicrecommended.js
+++ b/src/controllers/music/musicrecommended.js
@ -373,7 +373,7 @@ import Dashboard from '../../scripts/clientUtils';

        const tabControllers = [];
        const renderedTabs = [];
-        view.addEventListener('viewshow', function (e) {
+        view.addEventListener('viewshow', function () {
            initTabs();
            if (!view.getAttribute('data-title')) {
                const parentId = params.topParentId;
@ -391,10 +391,10 @@ import Dashboard from '../../scripts/clientUtils';

            inputManager.on(window, onInputCommand);
        });
-        view.addEventListener('viewbeforehide', function (e) {
+        view.addEventListener('viewbeforehide', function () {
            inputManager.off(window, onInputCommand);
        });
-        view.addEventListener('viewdestroy', function (e) {
+        view.addEventListener('viewdestroy', function () {
            tabControllers.forEach(function (t) {
                if (t.destroy) {
                    t.destroy();
--- a/src/controllers/playback/queue/index.js
+++ b/src/controllers/playback/queue/index.js
@ -2,17 +2,17 @@ import remotecontrolFactory from '../../../components/remotecontrol/remotecontro
 import libraryMenu from '../../../scripts/libraryMenu';
 import '../../../elements/emby-button/emby-button';

-export default function (view, params) {
+export default function (view) {
    const remoteControl = new remotecontrolFactory();
    remoteControl.init(view, view.querySelector('.remoteControlContent'));
-    view.addEventListener('viewshow', function (e) {
+    view.addEventListener('viewshow', function () {
        libraryMenu.setTransparentMenu(true);

        if (remoteControl) {
            remoteControl.onShow();
        }
    });
-    view.addEventListener('viewbeforehide', function (e) {
+    view.addEventListener('viewbeforehide', function () {
        libraryMenu.setTransparentMenu(false);

        if (remoteControl) {
--- a/src/controllers/playback/video/index.js
+++ b/src/controllers/playback/video/index.js
@ -28,7 +28,7 @@ import { appRouter } from '../../../components/appRouter';
        return document.querySelector('.dialogContainer .dialog.opened');
    }

-    export default function (view, params) {
+    export default function (view) {
        function getDisplayItem(item) {
            if (item.Type === 'TvChannel') {
                const apiClient = ServerConnections.getApiClient(item.ServerId);
@ -431,13 +431,13 @@ import { appRouter } from '../../../components/appRouter';
            }
        }

-        function onPlayPauseStateChanged(e) {
+        function onPlayPauseStateChanged() {
            if (isEnabled) {
                updatePlayPauseState(this.paused());
            }
        }

-        function onVolumeChanged(e) {
+        function onVolumeChanged() {
            if (isEnabled) {
                const player = this;
                updatePlayerVolumeState(player, player.isMuted(), player.getVolume());
@ -472,7 +472,7 @@ import { appRouter } from '../../../components/appRouter';
            }
        }

-        function onMediaStreamsChanged(e) {
+        function onMediaStreamsChanged() {
            const player = this;
            const state = playbackManager.getPlayerState(player);
            onStateChanged.call(player, {
@ -534,7 +534,7 @@ import { appRouter } from '../../../components/appRouter';
            }
        }

-        function onTimeUpdate(e) {
+        function onTimeUpdate() {
            // Test for 'currentItem' is required for Firefox since its player spams 'timeupdate' events even being at breakpoint
            if (isEnabled && currentItem) {
                const now = new Date().getTime();
@ -794,7 +794,7 @@ import { appRouter } from '../../../components/appRouter';
            }
        }

-        function updatePlaylist(player) {
+        function updatePlaylist() {
            const btnPreviousTrack = view.querySelector('.btnPreviousTrack');
            const btnNextTrack = view.querySelector('.btnNextTrack');
            btnPreviousTrack.classList.remove('hide');
@ -818,7 +818,7 @@ import { appRouter } from '../../../components/appRouter';
            elem.innerHTML = html;
        }

-        function onSettingsButtonClick(e) {
+        function onSettingsButtonClick() {
            const btn = this;

            import('../../../components/playback/playersettingsmenu').then((playerSettingsMenu) => {
@ -1261,11 +1261,11 @@ import { appRouter } from '../../../components/appRouter';
            nowPlayingPositionSlider.classList.add('focusable');
        }

-        view.addEventListener('viewbeforeshow', function (e) {
+        view.addEventListener('viewbeforeshow', function () {
            headerElement.classList.add('osdHeader');
            appRouter.setTransparency('full');
        });
-        view.addEventListener('viewshow', function (e) {
+        view.addEventListener('viewshow', function () {
            try {
                Events.on(playbackManager, 'playerchange', onPlayerChange);
                bindToPlayer(playbackManager.getCurrentPlayer());
--- a/src/controllers/session/addServer/index.js
+++ b/src/controllers/session/addServer/index.js
@ -49,7 +49,7 @@ import ServerConnections from '../../../components/ServerConnections';
        });
    }

-    export default function(view, params) {
+    export default function(view) {
        view.querySelector('.addServerForm').addEventListener('submit', onServerSubmit);
        view.querySelector('.btnCancel').addEventListener('click', goBack);

--- a/src/controllers/session/forgotPassword/index.js
+++ b/src/controllers/session/forgotPassword/index.js
@ -36,7 +36,7 @@ import Dashboard from '../../../scripts/clientUtils';
        }
    }

-    export default function (view, params) {
+    export default function (view) {
        function onSubmit(e) {
            ApiClient.ajax({
                type: 'POST',
--- a/src/controllers/session/login/index.js
+++ b/src/controllers/session/login/index.js
@ -250,7 +250,7 @@ import cardBuilder from '../../../components/cardbuilder/cardBuilder';
            Dashboard.selectServer();
        });

-        view.addEventListener('viewshow', function (e) {
+        view.addEventListener('viewshow', function () {
            loading.show();
            libraryMenu.setTransparentMenu(true);

@ -285,7 +285,7 @@ import cardBuilder from '../../../components/cardbuilder/cardBuilder';
                view.querySelector('.disclaimer').textContent = options.LoginDisclaimer || '';
            });
        });
-        view.addEventListener('viewhide', function (e) {
+        view.addEventListener('viewhide', function () {
            libraryMenu.setTransparentMenu(false);
        });
    }
--- a/src/controllers/session/resetPassword/index.js
+++ b/src/controllers/session/resetPassword/index.js
@ -24,7 +24,7 @@ import Dashboard from '../../../scripts/clientUtils';
        });
    }

-    export default function (view, params) {
+    export default function (view) {
        function onSubmit(e) {
            ApiClient.ajax({
                type: 'POST',
--- a/src/controllers/shows/tvrecommended.js
+++ b/src/controllers/shows/tvrecommended.js
@ -354,7 +354,7 @@ import autoFocuser from '../../components/autoFocuser';

        const tabControllers = [];
        let renderedTabs = [];
-        view.addEventListener('viewshow', function (e) {
+        view.addEventListener('viewshow', function () {
            initTabs();
            if (!view.getAttribute('data-title')) {
                const parentId = params.topParentId;
@ -374,12 +374,12 @@ import autoFocuser from '../../components/autoFocuser';
            Events.on(ApiClient, 'message', onWebSocketMessage);
            inputManager.on(window, onInputCommand);
        });
-        view.addEventListener('viewbeforehide', function (e) {
+        view.addEventListener('viewbeforehide', function () {
            inputManager.off(window, onInputCommand);
            Events.off(playbackManager, 'playbackstop', onPlaybackStop);
            Events.off(ApiClient, 'message', onWebSocketMessage);
        });
-        view.addEventListener('viewdestroy', function (e) {
+        view.addEventListener('viewdestroy', function () {
            tabControllers.forEach(function (t) {
                if (t.destroy) {
                    t.destroy();
--- a/src/controllers/user/display/index.js
+++ b/src/controllers/user/display/index.js
@ -9,7 +9,6 @@ import autoFocuser from '../../../components/autoFocuser';

    export default function (view, params) {
        let settingsInstance;
-        let hasChanges;

        const userId = params.userId || ApiClient.getCurrentUserId();
        const currentSettings = userId === ApiClient.getCurrentUserId() ? userSettings : new UserSettings();
@ -30,10 +29,6 @@ import autoFocuser from '../../../components/autoFocuser';
            }
        });

-        view.addEventListener('change', function () {
-            hasChanges = true;
-        });
-
        view.addEventListener('viewdestroy', function () {
            if (settingsInstance) {
                settingsInstance.destroy();
--- a/src/controllers/user/home/index.js
+++ b/src/controllers/user/home/index.js
@ -10,7 +10,6 @@ import '../../../components/listview/listview.scss';

    export default function (view, params) {
        let homescreenSettingsInstance;
-        let hasChanges;

        const userId = params.userId || ApiClient.getCurrentUserId();
        const currentSettings = userId === ApiClient.getCurrentUserId() ? userSettings : new UserSettings();
@ -31,10 +30,6 @@ import '../../../components/listview/listview.scss';
            }
        });

-        view.addEventListener('change', function () {
-            hasChanges = true;
-        });
-
        view.addEventListener('viewdestroy', function () {
            if (homescreenSettingsInstance) {
                homescreenSettingsInstance.destroy();
--- a/src/controllers/user/playback/index.js
+++ b/src/controllers/user/playback/index.js
@ -11,7 +11,6 @@ import '../../../components/listview/listview.scss';

    export default function (view, params) {
        let settingsInstance;
-        let hasChanges;

        const userId = params.userId || ApiClient.getCurrentUserId();
        const currentSettings = userId === ApiClient.getCurrentUserId() ? userSettings : new UserSettings();
@ -32,10 +31,6 @@ import '../../../components/listview/listview.scss';
            }
        });

-        view.addEventListener('change', function () {
-            hasChanges = true;
-        });
-
        view.addEventListener('viewdestroy', function () {
            if (settingsInstance) {
                settingsInstance.destroy();
--- a/src/controllers/user/profile/index.js
+++ b/src/controllers/user/profile/index.js
@ -54,7 +54,7 @@ function onFileReaderError(evt) {
    }
 }

-function onFileReaderAbort(evt) {
+function onFileReaderAbort() {
    loading.hide();
    toast(globalize.translate('FileReadCancelled'));
 }
@ -95,7 +95,7 @@ export default function (view, params) {
            });
        });
    });
-    view.querySelector('#btnAddImage').addEventListener('click', function (evt) {
+    view.querySelector('#btnAddImage').addEventListener('click', function () {
        view.querySelector('#uploadImage').click();
    });
    view.querySelector('#uploadImage').addEventListener('change', function (evt) {
--- a/src/controllers/user/subtitles/index.js
+++ b/src/controllers/user/subtitles/index.js
@ -9,7 +9,6 @@ import autoFocuser from '../../../components/autoFocuser';

    export default function (view, params) {
        let subtitleSettingsInstance;
-        let hasChanges;

        const userId = params.userId || ApiClient.getCurrentUserId();
        const currentSettings = userId === ApiClient.getCurrentUserId() ? userSettings : new UserSettings();
@ -30,10 +29,6 @@ import autoFocuser from '../../../components/autoFocuser';
            }
        });

-        view.addEventListener('change', function () {
-            hasChanges = true;
-        });
-
        view.addEventListener('viewdestroy', function () {
            if (subtitleSettingsInstance) {
                subtitleSettingsInstance.destroy();
--- a/src/controllers/wizard/finish/index.js
+++ b/src/controllers/wizard/finish/index.js
@ -11,6 +11,6 @@ function onFinish() {
    });
 }

-export default function (view, params) {
+export default function (view) {
    view.querySelector('.btnWizardNext').addEventListener('click', onFinish);
 }
--- a/src/controllers/wizard/remote/index.js
+++ b/src/controllers/wizard/remote/index.js
@ -31,7 +31,7 @@ function onSubmit(e) {
    return false;
 }

-export default function (view, params) {
+export default function (view) {
    view.querySelector('.wizardSettingsForm').addEventListener('submit', onSubmit);
    view.addEventListener('viewshow', function () {
        document.querySelector('.skinHeader').classList.add('noHomeButtonHeader');
--- a/src/controllers/wizard/settings/index.js
+++ b/src/controllers/wizard/settings/index.js
@ -75,7 +75,7 @@ function onSubmit(e) {
    return false;
 }

-export default function (view, params) {
+export default function (view) {
    view.querySelector('.wizardSettingsForm').addEventListener('submit', onSubmit);
    view.addEventListener('viewshow', function () {
        document.querySelector('.skinHeader').classList.add('noHomeButtonHeader');
--- a/src/controllers/wizard/start/index.js
+++ b/src/controllers/wizard/start/index.js
@ -32,7 +32,7 @@ function onSubmit() {
    return false;
 }

-export default function (view, params) {
+export default function (view) {
    $('.wizardStartForm', view).on('submit', onSubmit);
    view.addEventListener('viewshow', function () {
        document.querySelector('.skinHeader').classList.add('noHomeButtonHeader');
--- a/src/controllers/wizard/user/index.js
+++ b/src/controllers/wizard/user/index.js
@ -58,7 +58,7 @@ function onViewShow() {
    });
 }

-export default function (view, params) {
+export default function (view) {
    view.querySelector('.wizardUserForm').addEventListener('submit', onSubmit);
    view.addEventListener('viewshow', function () {
        document.querySelector('.skinHeader').classList.add('noHomeButtonHeader');