oneclick-fontchangerとは何ですか？

oneclick-fontchangerはdreamingblackcatによって開発されたChromeの拡張機能で、その主な機能は「Let you switch between two fonts via keyboard shortcuts. For convnience,you can use 2 keyboard shortcuts.」です。

拡張機能のスクリーンショット

oneclick-fontchanger拡張機能のCRXファイルをダウンロード

oneclick-fontchanger拡張子のファイルをcrx形式でダウンロードし、ブラウザにChrome拡張機能を手動でインストールするか、crxファイルを友達と共有して簡単にChrome拡張機能をインストールします。

拡張機能の使用方法

A chrome extension that lets you switch between two fonts via keyboard shortcuts. For convnience,you can use 2 keyboard shortcuts(default Ctrl+B and Alt+B).

The extension was originally written to solve the problem of quickly changing between Zawgyi-One and Myanmar Unicode. But you can change to any two fonts via options.

Technical Detail: oneclick-fontchanger changes chrome font settings programmatically. It does/need not change the DOM of the page you are view. So there is almost no or little overhead involved. It works gracefully with facebook pages to which it was originally targeted.

The limitation of this extension is you need to have the fonts you want to change in your system(default settings assumed Zawgyi-One and Noto Sans Myanamar). Also since it does not convert the fonts, you will not see one font rendering correctly while using other font.(But the postualate the developer assumed is no one can look at two text simultaneously.)
So you can just switched to other font by pressing the shortcut for that font.

Note: For myanmar users who don't have Unicode font or Zawgyi Font. Here are some download links:
[Zawgyi One](http://zawgyi.googlecode.com/files/ZawgyiOne2008.ttf)
, [Noto Sans Myanmar](https://www.google.com/get/noto/pkgs/NotoSansMyanmar-unhinted.zip) from google
,[Other Myanmar Unicode Fonts](http://www.myanmarlanguage.org/unicode/myanmar-fonts-which-follow-unicode-rules)

拡張機能の基本情報

名前	oneclick-fontchanger
ID	lcibcnkknknmafeamdfcjlidodipfffe
公式URL	https://chromewebstore.google.com/detail/oneclick-fontchanger/lcibcnkknknmafeamdfcjlidodipfffe
説明	Let you switch between two fonts via keyboard shortcuts. For convnience,you can use 2 keyboard shortcuts.
ファイルサイズ	55.62 KB
インストール数	523
現在のバージョン	0.2
最終更新日	2015-01-27
公開日	2015-01-27
評価	4.30/5 合計 20 レビュー
開発者	dreamingblackcat
支払い方法	free
対応言語	en
manifest.json
{ "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx", "name": "oneclick-fontchanger", "version": "0.2", "description": "Let you switch between two fonts via keyboard shortcuts. For convnience,you can use 2 keyboard shortcuts.", "background": { "persistent": true, "scripts": [ "js\/background.js" ] }, "author": "dreamingblackcat", "icons": { "16": "images\/icon16.png", "48": "images\/icon48.png", "128": "images\/icon128.png" }, "permissions": [ "fontSettings", "storage" ], "options_page": "options.html", "commands": { "first_font": { "suggested_key": { "windows": "Ctrl+B", "mac": "Command+B", "linux": "Ctrl+B" }, "description": "Change Font Setting to First Font" }, "second_font": { "suggested_key": { "windows": "Alt+B", "mac": "Alt+B", "linux": "Alt+B" }, "description": "Change Font Setting to Second Font" } }, "manifest_version": 2 }