Move bg/js (#1387)

* Move bg/js/anki.js to js/comm/anki.js

* Move bg/js/mecab.js to js/comm/mecab.js

* Move bg/js/search-main.js to js/display/search-main.js

* Move bg/js/template-patcher.js to js/templates/template-patcher.js

* Move bg/js/template-renderer-frame-api.js to js/templates/template-renderer-frame-api.js

* Move bg/js/template-renderer-frame-main.js to js/templates/template-renderer-frame-main.js

* Move bg/js/template-renderer-proxy.js to js/templates/template-renderer-proxy.js

* Move bg/js/template-renderer.js to js/templates/template-renderer.js

* Move bg/js/media-utility.js to js/media/media-utility.js

* Move bg/js/native-simple-dom-parser.js to js/dom/native-simple-dom-parser.js

* Move bg/js/simple-dom-parser.js to js/dom/simple-dom-parser.js

* Move bg/js/audio-downloader.js to js/media/audio-downloader.js

* Move bg/js/deinflector.js to js/language/deinflector.js

* Move bg/js/backend.js to js/background/backend.js

* Move bg/js/translator.js to js/language/translator.js

* Move bg/js/search-display-controller.js to js/display/search-display-controller.js

* Move bg/js/request-builder.js to js/background/request-builder.js

* Move bg/js/text-source-map.js to js/general/text-source-map.js

* Move bg/js/clipboard-reader.js to js/comm/clipboard-reader.js

* Move bg/js/clipboard-monitor.js to js/comm/clipboard-monitor.js

* Move bg/js/query-parser.js to js/display/query-parser.js

* Move bg/js/profile-conditions.js to js/background/profile-conditions.js

* Move bg/js/dictionary-database.js to js/language/dictionary-database.js

* Move bg/js/dictionary-importer.js to js/language/dictionary-importer.js

* Move bg/js/anki-note-builder.js to js/data/anki-note-builder.js

* Move bg/js/anki-note-data.js to js/data/anki-note-data.js

* Move bg/js/database.js to js/data/database.js

* Move bg/js/json-schema.js to js/data/json-schema.js

* Move bg/js/options.js to js/data/options-util.js

* Move bg/js/background-main.js to js/background/background-main.js

* Move bg/js/permissions-util.js to js/data/permissions-util.js

* Move bg/js/context-main.js to js/pages/action-popup-main.js

* Move bg/js/generic-page-main.js to js/pages/generic-page-main.js

* Move bg/js/info-main.js to js/pages/info-main.js

* Move bg/js/permissions-main.js to js/pages/permissions-main.js

* Move bg/js/welcome-main.js to js/pages/welcome-main.js

1 files changed, 0 insertions, 266 deletions

diff --git a/ext/bg/js/request-builder.js b/ext/bg/js/request-builder.js
deleted file mode 100644
index dda5825d..00000000
--- a/ext/bg/js/request-builder.js
+++ /dev/null
@@ -1,266 +0,0 @@
-/*
- * Copyright (C) 2020-2021  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 RequestBuilder {
-    constructor() {
-        this._extraHeadersSupported = null;
-        this._onBeforeSendHeadersExtraInfoSpec = ['blocking', 'requestHeaders', 'extraHeaders'];
-        this._textEncoder = new TextEncoder();
-        this._ruleIds = new Set();
-    }
-
-    async prepare() {
-        try {
-            await this._clearDynamicRules();
-        } catch (e) {
-            // NOP
-        }
-    }
-
-    async fetchAnonymous(url, init) {
-        if (isObject(chrome.declarativeNetRequest)) {
-            return await this._fetchAnonymousDeclarative(url, init);
-        }
-        const originURL = this._getOriginURL(url);
-        const modifications = [
-            ['cookie', null],
-            ['origin', {name: 'Origin', value: originURL}]
-        ];
-        return await this._fetchModifyHeaders(url, init, modifications);
-    }
-
-    // Private
-
-    async _fetchModifyHeaders(url, init, modifications) {
-        const matchURL = this._getMatchURL(url);
-
-        let done = false;
-        const callback = (details) => {
-            if (done || details.url !== url) { return {}; }
-            done = true;
-
-            const requestHeaders = details.requestHeaders;
-            this._modifyHeaders(requestHeaders, modifications);
-            return {requestHeaders};
-        };
-        const filter = {
-            urls: [matchURL],
-            types: ['xmlhttprequest']
-        };
-
-        let needsCleanup = false;
-        try {
-            this._onBeforeSendHeadersAddListener(callback, filter);
-            needsCleanup = true;
-        } catch (e) {
-            // NOP
-        }
-
-        try {
-            return await fetch(url, init);
-        } finally {
-            if (needsCleanup) {
-                try {
-                    chrome.webRequest.onBeforeSendHeaders.removeListener(callback);
-                } catch (e) {
-                    // NOP
-                }
-            }
-        }
-    }
-
-    _onBeforeSendHeadersAddListener(callback, filter) {
-        const extraInfoSpec = this._onBeforeSendHeadersExtraInfoSpec;
-        for (let i = 0; i < 2; ++i) {
-            try {
-                chrome.webRequest.onBeforeSendHeaders.addListener(callback, filter, extraInfoSpec);
-                if (this._extraHeadersSupported === null) {
-                    this._extraHeadersSupported = true;
-                }
-                break;
-            } catch (e) {
-                // Firefox doesn't support the 'extraHeaders' option and will throw the following error:
-                // Type error for parameter extraInfoSpec (Error processing 2: Invalid enumeration value "extraHeaders") for webRequest.onBeforeSendHeaders.
-                if (this._extraHeadersSupported !== null || !`${e.message}`.includes('extraHeaders')) {
-                    throw e;
-                }
-            }
-
-            // addListener failed; remove 'extraHeaders' from extraInfoSpec.
-            this._extraHeadersSupported = false;
-            const index = extraInfoSpec.indexOf('extraHeaders');
-            if (index >= 0) { extraInfoSpec.splice(index, 1); }
-        }
-    }
-
-    _getMatchURL(url) {
-        const url2 = new URL(url);
-        return `${url2.protocol}//${url2.host}${url2.pathname}`;
-    }
-
-    _getOriginURL(url) {
-        const url2 = new URL(url);
-        return `${url2.protocol}//${url2.host}`;
-    }
-
-    _modifyHeaders(headers, modifications) {
-        modifications = new Map(modifications);
-
-        for (let i = 0, ii = headers.length; i < ii; ++i) {
-            const header = headers[i];
-            const name = header.name.toLowerCase();
-            const modification = modifications.get(name);
-            if (typeof modification === 'undefined') { continue; }
-
-            modifications.delete(name);
-
-            if (modification === null) {
-                headers.splice(i, 1);
-                --i;
-                --ii;
-            } else {
-                headers[i] = modification;
-            }
-        }
-
-        for (const header of modifications.values()) {
-            if (header !== null) {
-                headers.push(header);
-            }
-        }
-    }
-
-    async _clearDynamicRules() {
-        if (!isObject(chrome.declarativeNetRequest)) { return; }
-
-        const rules = this._getDynamicRules();
-
-        if (rules.length === 0) { return; }
-
-        const removeRuleIds = [];
-        for (const {id} of rules) {
-            removeRuleIds.push(id);
-        }
-
-        await this._updateDynamicRules({removeRuleIds});
-    }
-
-    async _fetchAnonymousDeclarative(url, init) {
-        const id = this._getNewRuleId();
-        const originUrl = this._getOriginURL(url);
-        url = encodeURI(decodeURI(url));
-
-        this._ruleIds.add(id);
-        try {
-            const addRules = [{
-                id,
-                priority: 1,
-                condition: {
-                    urlFilter: `|${this._escapeDnrUrl(url)}|`,
-                    resourceTypes: ['xmlhttprequest']
-                },
-                action: {
-                    type: 'modifyHeaders',
-                    requestHeaders: [
-                        {
-                            operation: 'remove',
-                            header: 'Cookie'
-                        },
-                        {
-                            operation: 'set',
-                            header: 'Origin',
-                            value: originUrl
-                        }
-                    ],
-                    responseHeaders: [
-                        {
-                            operation: 'remove',
-                            header: 'Set-Cookie'
-                        }
-                    ]
-                }
-            }];
-
-            await this._updateDynamicRules({addRules});
-            try {
-                return await fetch(url, init);
-            } finally {
-                await this._tryUpdateDynamicRules({removeRuleIds: [id]});
-            }
-        } finally {
-            this._ruleIds.delete(id);
-        }
-    }
-
-    _getDynamicRules() {
-        return new Promise((resolve, reject) => {
-            chrome.declarativeNetRequest.getDynamicRules((result) => {
-                const e = chrome.runtime.lastError;
-                if (e) {
-                    reject(new Error(e.message));
-                } else {
-                    resolve(result);
-                }
-            });
-        });
-    }
-
-    _updateDynamicRules(options) {
-        return new Promise((resolve, reject) => {
-            chrome.declarativeNetRequest.updateDynamicRules(options, () => {
-                const e = chrome.runtime.lastError;
-                if (e) {
-                    reject(new Error(e.message));
-                } else {
-                    resolve();
-                }
-            });
-        });
-    }
-
-    async _tryUpdateDynamicRules(options) {
-        try {
-            await this._updateDynamicRules(options);
-            return true;
-        } catch (e) {
-            return false;
-        }
-    }
-
-    _getNewRuleId() {
-        let id = 1;
-        while (this._ruleIds.has(id)) {
-            const pre = id;
-            ++id;
-            if (id === pre) { throw new Error('Could not generate an id'); }
-        }
-        return id;
-    }
-
-    _escapeDnrUrl(url) {
-        return url.replace(/[|*^]/g, (char) => this._urlEncodeUtf8(char));
-    }
-
-    _urlEncodeUtf8(text) {
-        const array = this._textEncoder.encode(text);
-        let result = '';
-        for (const byte of array) {
-            result += `%${byte.toString(16).toUpperCase().padStart(2, '0')}`;
-        }
-        return result;
-    }
-}