From d8bd57901e33a7057e26e782e295099ffcc0da89 Mon Sep 17 00:00:00 2001
From: Christopher Speller <crspeller@gmail.com>
Date: Wed, 6 Sep 2017 23:04:13 -0700
Subject: Removing webapp

---
 webapp/stores/emoji_store.jsx | 206 ------------------------------------------
 1 file changed, 206 deletions(-)
 delete mode 100644 webapp/stores/emoji_store.jsx

(limited to 'webapp/stores/emoji_store.jsx')

diff --git a/webapp/stores/emoji_store.jsx b/webapp/stores/emoji_store.jsx
deleted file mode 100644
index 0ec3468ff..000000000
--- a/webapp/stores/emoji_store.jsx
+++ /dev/null
@@ -1,206 +0,0 @@
-// Copyright (c) 2016-present Mattermost, Inc. All Rights Reserved.
-// See License.txt for license information.
-
-import AppDispatcher from 'dispatcher/app_dispatcher.jsx';
-import Constants from 'utils/constants.jsx';
-import EventEmitter from 'events';
-import * as Emoji from 'utils/emoji.jsx';
-
-import store from 'stores/redux_store.jsx';
-import {getCustomEmojisByName} from 'mattermost-redux/selectors/entities/emojis';
-import {Client4} from 'mattermost-redux/client';
-
-const ActionTypes = Constants.ActionTypes;
-
-const CHANGE_EVENT = 'changed';
-const MAXIMUM_RECENT_EMOJI = 27;
-
-// Wrap the contents of the store so that we don't need to construct an ES6 map where most of the content
-// (the system emojis) will never change. It provides the get/has functions of a map and an iterator so
-// that it can be used in for..of loops
-export class EmojiMap {
-    constructor(customEmojis) {
-        this.customEmojis = customEmojis;
-
-        // Store customEmojis to an array so we can iterate it more easily
-        this.customEmojisArray = [...customEmojis];
-    }
-
-    has(name) {
-        return Emoji.EmojiIndicesByAlias.has(name) || this.customEmojis.has(name);
-    }
-
-    get(name) {
-        if (Emoji.EmojiIndicesByAlias.has(name)) {
-            return Emoji.Emojis[Emoji.EmojiIndicesByAlias.get(name)];
-        }
-
-        return this.customEmojis.get(name);
-    }
-
-    [Symbol.iterator]() {
-        const customEmojisArray = this.customEmojisArray;
-
-        return {
-            systemIndex: 0,
-            customIndex: 0,
-            next() {
-                if (this.systemIndex < Emoji.Emojis.length) {
-                    const emoji = Emoji.Emojis[this.systemIndex];
-
-                    this.systemIndex += 1;
-
-                    return {value: [emoji.aliases[0], emoji]};
-                }
-
-                if (this.customIndex < customEmojisArray.length) {
-                    const emoji = customEmojisArray[this.customIndex][1];
-
-                    this.customIndex += 1;
-
-                    return {value: [emoji.name, emoji]};
-                }
-
-                return {done: true};
-            }
-        };
-    }
-}
-
-class EmojiStore extends EventEmitter {
-    constructor() {
-        super();
-
-        this.dispatchToken = AppDispatcher.register(this.handleEventPayload.bind(this));
-
-        this.setMaxListeners(600);
-
-        this.map = new EmojiMap(getCustomEmojisByName(store.getState()));
-
-        this.entities = {};
-
-        store.subscribe(() => {
-            const newEntities = store.getState().entities.emojis.customEmoji;
-
-            if (newEntities !== this.entities) {
-                this.map = new EmojiMap(getCustomEmojisByName(store.getState()));
-                this.emitChange();
-            }
-
-            this.entities = newEntities;
-        });
-    }
-
-    addChangeListener(callback) {
-        this.on(CHANGE_EVENT, callback);
-    }
-
-    removeChangeListener(callback) {
-        this.removeListener(CHANGE_EVENT, callback);
-    }
-
-    emitChange() {
-        this.emit(CHANGE_EVENT);
-    }
-
-    hasSystemEmoji(name) {
-        return Emoji.EmojiIndicesByAlias.has(name);
-    }
-
-    getCustomEmojiMap() {
-        return getCustomEmojisByName(store.getState());
-    }
-
-    getEmojis() {
-        return this.map;
-    }
-
-    has(name) {
-        return this.map.has(name);
-    }
-
-    get(name) {
-        return this.map.get(name);
-    }
-
-    addRecentEmoji(alias) {
-        const recentEmojis = this.getRecentEmojis();
-
-        let name;
-        const emoji = this.get(alias);
-        if (!emoji) {
-            return;
-        } else if (emoji.name) {
-            name = emoji.name;
-        } else {
-            name = emoji.aliases[0];
-        }
-
-        const index = recentEmojis.indexOf(name);
-        if (index !== -1) {
-            recentEmojis.splice(index, 1);
-        }
-
-        recentEmojis.push(name);
-
-        if (recentEmojis.length > MAXIMUM_RECENT_EMOJI) {
-            recentEmojis.splice(0, recentEmojis.length - MAXIMUM_RECENT_EMOJI);
-        }
-
-        localStorage.setItem(Constants.RECENT_EMOJI_KEY, JSON.stringify(recentEmojis));
-    }
-
-    getRecentEmojis() {
-        let recentEmojis;
-        try {
-            recentEmojis = JSON.parse(localStorage.getItem(Constants.RECENT_EMOJI_KEY));
-        } catch (e) {
-            // Errors are handled below
-        }
-
-        if (!recentEmojis) {
-            return [];
-        }
-
-        if (recentEmojis.length > 0 && typeof recentEmojis[0] === 'object') {
-            // Prior to PLT-7267, recent emojis were stored with the entire object for the emoji, but this
-            // has been changed to store only the names of the emojis, so we need to change that
-            recentEmojis = recentEmojis.map((emoji) => {
-                return emoji.name || emoji.aliases[0];
-            });
-        }
-
-        return recentEmojis;
-    }
-
-    hasUnicode(codepoint) {
-        return Emoji.EmojiIndicesByUnicode.has(codepoint);
-    }
-
-    getUnicode(codepoint) {
-        return Emoji.Emojis[Emoji.EmojiIndicesByUnicode.get(codepoint)];
-    }
-
-    getEmojiImageUrl(emoji) {
-        if (emoji.id) {
-            return Client4.getUrlVersion() + '/emoji/' + emoji.id + '/image';
-        }
-
-        const filename = emoji.filename || emoji.aliases[0];
-
-        return Constants.EMOJI_PATH + '/' + filename + '.png';
-    }
-
-    handleEventPayload(payload) {
-        const action = payload.action;
-
-        switch (action.type) {
-        case ActionTypes.EMOJI_POSTED:
-            this.addRecentEmoji(action.alias);
-            this.emitChange();
-            break;
-        }
-    }
-}
-
-export default new EmojiStore();
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