https://docs.google.com/viewer?url=

// Copyright 2011 Google Inc. All Rights Reserved.

var VIEWER_URL = 'https://docs.google.com/viewer?url=';

function getViewerUrl(url) {

return VIEWER_URL + encodeURIComponent(url);

}

// String to use in url params to indicate other pages in the extension should

// do its teaser action.

var TEASER_PARAM_STRING = "teaser"

// Key is the value we use in local storage to save the setting for each format.

// Value is the a list of the extensions in a group, a readable descriptor, and

// if it should be on by default.

var FILE_TYPES = {

"pdf": [["pdf"], "Adobe Acrobat", true],

"ai" : [["ai"], "Adobe Illustrator", true],

"psd": [["psd"], "Adobe Photoshop", true],

"pages": [["pages"], "Apple Pages", true],

"dxf": [["dxf"], "Autodesk AutoCad", true],

"fnt": [["fnt", "fon"], "Font", true],

"xls": [["xls", "xlsx"], "Microsoft Excel", true],

"doc": [["doc", "docx"], "Microsoft Office", true],

"ppt": [["pps", "ppt", "pptx"], "Microsoft PowerPoint", true],

"otf": [["otf"], "OpenType Font", true],

"ps" : [["eps", "ps"], "PostScript", true],

"rar": [["rar"], "Roshal ARchive", false],

"svg": [["svg"], "Scalable Vector Graphics", true],

"tif": [["tif", "tiff"], "TIFF", true],

"ttf": [["ttf"], "TrueType", true],

"xps": [["xps"], "XML Paper Specification", true],

"zip": [["zip"], "ZIP Archive", false]

};

// Turn list attributes into named ones.

$.each(FILE_TYPES, function(key, value) {

FILE_TYPES[key].ext_array = value[0];

FILE_TYPES[key].ext_readable = value[0].join(", ");

FILE_TYPES[key].ext_regex = value[0].join("|");

FILE_TYPES[key].name_readable = value[1];

FILE_TYPES[key].enabled_default = value[2];

});