Update wmts-hidpi, add nicer-api-docs
This commit is contained in:
@@ -0,0 +1,90 @@
|
||||
// Copyright 2008 The Closure Library Authors. All Rights Reserved.
|
||||
//
|
||||
// Licensed under the Apache License, Version 2.0 (the "License");
|
||||
// you may not use this file except in compliance with the License.
|
||||
// You may obtain a copy of the License at
|
||||
//
|
||||
// http://www.apache.org/licenses/LICENSE-2.0
|
||||
//
|
||||
// Unless required by applicable law or agreed to in writing, software
|
||||
// distributed under the License is distributed on an "AS-IS" BASIS,
|
||||
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
// See the License for the specific language governing permissions and
|
||||
// limitations under the License.
|
||||
|
||||
/**
|
||||
* @fileoverview Detects the Adobe Reader PDF browser plugin.
|
||||
*
|
||||
* @author chrisn@google.com (Chris Nokleberg)
|
||||
* @see ../demos/useragent.html
|
||||
*/
|
||||
|
||||
/** @suppress {extraProvide} */
|
||||
goog.provide('goog.userAgent.adobeReader');
|
||||
|
||||
goog.require('goog.string');
|
||||
goog.require('goog.userAgent');
|
||||
|
||||
|
||||
(function() {
|
||||
var version = '';
|
||||
if (goog.userAgent.IE) {
|
||||
var detectOnIe = function(classId) {
|
||||
/** @preserveTry */
|
||||
try {
|
||||
new ActiveXObject(classId);
|
||||
return true;
|
||||
} catch (ex) {
|
||||
return false;
|
||||
}
|
||||
};
|
||||
if (detectOnIe('AcroPDF.PDF.1')) {
|
||||
version = '7';
|
||||
} else if (detectOnIe('PDF.PdfCtrl.6')) {
|
||||
version = '6';
|
||||
}
|
||||
// TODO(chrisn): Add detection for previous versions if anyone needs them.
|
||||
} else {
|
||||
if (navigator.mimeTypes && navigator.mimeTypes.length > 0) {
|
||||
var mimeType = navigator.mimeTypes['application/pdf'];
|
||||
if (mimeType && mimeType.enabledPlugin) {
|
||||
var description = mimeType.enabledPlugin.description;
|
||||
if (description && description.indexOf('Adobe') != -1) {
|
||||
// Newer plugins do not include the version in the description, so we
|
||||
// default to 7.
|
||||
version = description.indexOf('Version') != -1 ?
|
||||
description.split('Version')[1] : '7';
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Whether we detect the user has the Adobe Reader browser plugin installed.
|
||||
* @type {boolean}
|
||||
*/
|
||||
goog.userAgent.adobeReader.HAS_READER = !!version;
|
||||
|
||||
|
||||
/**
|
||||
* The version of the installed Adobe Reader plugin. Versions after 7
|
||||
* will all be reported as '7'.
|
||||
* @type {string}
|
||||
*/
|
||||
goog.userAgent.adobeReader.VERSION = version;
|
||||
|
||||
|
||||
/**
|
||||
* On certain combinations of platform/browser/plugin, a print dialog
|
||||
* can be shown for PDF files without a download dialog or making the
|
||||
* PDF visible to the user, by loading the PDF into a hidden iframe.
|
||||
*
|
||||
* Currently this variable is true if Adobe Reader version 6 or later
|
||||
* is detected on Windows.
|
||||
*
|
||||
* @type {boolean}
|
||||
*/
|
||||
goog.userAgent.adobeReader.SILENT_PRINT = goog.userAgent.WINDOWS &&
|
||||
goog.string.compareVersions(version, '6') >= 0;
|
||||
|
||||
})();
|
||||
Reference in New Issue
Block a user