1 files changed, 0 insertions, 235 deletions
diff --git a/ext/bg/js/anki.js b/ext/bg/js/anki.js
deleted file mode 100644
index 251e0e0c..00000000
--- a/ext/bg/js/anki.js
+++ /dev/null
@@ -1,235 +0,0 @@
-/*
- * Copyright (C) 2016-2021  Yomichan Authors
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- */
-
-class AnkiConnect {
-    constructor() {
-        this._enabled = false;
-        this._server = null;
-        this._localVersion = 2;
-        this._remoteVersion = 0;
-        this._versionCheckPromise = null;
-    }
-
-    get server() {
-        return this._server;
-    }
-
-    set server(value) {
-        this._server = value;
-    }
-
-    get enabled() {
-        return this._enabled;
-    }
-
-    set enabled(value) {
-        this._enabled = value;
-    }
-
-    async isConnected() {
-        try {
-            await this._invoke('version');
-            return true;
-        } catch (e) {
-            return false;
-        }
-    }
-
-    async getVersion() {
-        if (!this._enabled) { return null; }
-        await this._checkVersion();
-        return await this._invoke('version', {});
-    }
-
-    async addNote(note) {
-        if (!this._enabled) { return null; }
-        await this._checkVersion();
-        return await this._invoke('addNote', {note});
-    }
-
-    async canAddNotes(notes) {
-        if (!this._enabled) { return []; }
-        await this._checkVersion();
-        return await this._invoke('canAddNotes', {notes});
-    }
-
-    async getDeckNames() {
-        if (!this._enabled) { return []; }
-        await this._checkVersion();
-        return await this._invoke('deckNames');
-    }
-
-    async getModelNames() {
-        if (!this._enabled) { return []; }
-        await this._checkVersion();
-        return await this._invoke('modelNames');
-    }
-
-    async getModelFieldNames(modelName) {
-        if (!this._enabled) { return []; }
-        await this._checkVersion();
-        return await this._invoke('modelFieldNames', {modelName});
-    }
-
-    async guiBrowse(query) {
-        if (!this._enabled) { return []; }
-        await this._checkVersion();
-        return await this._invoke('guiBrowse', {query});
-    }
-
-    async guiBrowseNote(noteId) {
-        return await this.guiBrowse(`nid:${noteId}`);
-    }
-
-    async storeMediaFile(fileName, dataBase64) {
-        if (!this._enabled) {
-            throw new Error('AnkiConnect not enabled');
-        }
-        await this._checkVersion();
-        return await this._invoke('storeMediaFile', {filename: fileName, data: dataBase64});
-    }
-
-    async findNoteIds(notes) {
-        if (!this._enabled) { return []; }
-        await this._checkVersion();
-        const actions = notes.map((note) => {
-            let query = '';
-            switch (this._getDuplicateScopeFromNote(note)) {
-                case 'deck':
-                    query = `"deck:${this._escapeQuery(note.deckName)}" `;
-                    break;
-                case 'deck-root':
-                    query = `"deck:${this._escapeQuery(this.getRootDeckName(note.deckName))}" `;
-                    break;
-            }
-            query += this._fieldsToQuery(note.fields);
-            return {action: 'findNotes', params: {query}};
-        });
-        return await this._invoke('multi', {actions});
-    }
-
-    async suspendCards(cardIds) {
-        if (!this._enabled) { return false; }
-        await this._checkVersion();
-        return await this._invoke('suspend', {cards: cardIds});
-    }
-
-    async findCards(query) {
-        if (!this._enabled) { return []; }
-        await this._checkVersion();
-        return await this._invoke('findCards', {query});
-    }
-
-    async findCardsForNote(noteId) {
-        return await this.findCards(`nid:${noteId}`);
-    }
-
-    getRootDeckName(deckName) {
-        const index = deckName.indexOf('::');
-        return index >= 0 ? deckName.substring(0, index) : deckName;
-    }
-
-    // Private
-
-    async _checkVersion() {
-        if (this._remoteVersion < this._localVersion) {
-            if (this._versionCheckPromise === null) {
-                const promise = this._invoke('version');
-                promise
-                    .catch(() => {})
-                    .finally(() => { this._versionCheckPromise = null; });
-                this._versionCheckPromise = promise;
-            }
-            this._remoteVersion = await this._versionCheckPromise;
-            if (this._remoteVersion < this._localVersion) {
-                throw new Error('Extension and plugin versions incompatible');
-            }
-        }
-    }
-
-    async _invoke(action, params) {
-        let response;
-        try {
-            response = await fetch(this._server, {
-                method: 'POST',
-                mode: 'cors',
-                cache: 'default',
-                credentials: 'omit',
-                redirect: 'follow',
-                referrerPolicy: 'no-referrer',
-                body: JSON.stringify({action, params, version: this._localVersion})
-            });
-        } catch (e) {
-            const error = new Error('Anki connection failure');
-            error.data = {action, params};
-            throw error;
-        }
-
-        if (!response.ok) {
-            const error = new Error(`Anki connection error: ${response.status}`);
-            error.data = {action, params, status: response.status};
-            throw error;
-        }
-
-        let responseText = null;
-        let result;
-        try {
-            responseText = await response.text();
-            result = JSON.parse(responseText);
-        } catch (e) {
-            const error = new Error('Invalid Anki response');
-            error.data = {action, params, status: response.status, responseText};
-            throw error;
-        }
-
-        if (isObject(result)) {
-            const apiError = result.error;
-            if (typeof apiError !== 'undefined') {
-                const error = new Error(`Anki error: ${apiError}`);
-                error.data = {action, params, status: response.status, apiError};
-                throw error;
-            }
-        }
-
-        return result;
-    }
-
-    _escapeQuery(text) {
-        return text.replace(/"/g, '');
-    }
-
-    _fieldsToQuery(fields) {
-        const fieldNames = Object.keys(fields);
-        if (fieldNames.length === 0) {
-            return '';
-        }
-
-        const key = fieldNames[0];
-        return `"${key.toLowerCase()}:${this._escapeQuery(fields[key])}"`;
-    }
-
-    _getDuplicateScopeFromNote(note) {
-        const {options} = note;
-        if (typeof options === 'object' && options !== null) {
-            const {duplicateScope} = options;
-            if (typeof duplicateScope !== 'undefined') {
-                return duplicateScope;
-            }
-        }
-        return null;
-    }
-}