Edge: The Web Ruler
Edge is an on-screen ruler that supports multiple units, horizontal & vertical orientation, and looks like a native application.
Additional files are visible only to premium users
manifest.json
{
"update_url": "https://clients2.google.com/service/update2/crx",
"name": "Edge: The Web Ruler",
"short_name": "Edge (Ruler)",
"description": "Edge is an on-screen ruler that supports multiple units, horizontal & vertical orientation, and looks like a native application.",
"version": "0.6.6.2",
"minimum_chrome_version": "26",
"app": {
"background": {
"scripts": [
"background.js"
]
}
},
"permissions": [
"https://www.google-analytics.com/",
"storage",
"alwaysOnTopWindows"
],
"icons": {
"16": "icon-16.png",
"128": "icon-128.png"
}
}