summaryrefslogtreecommitdiff
path: root/src/assets/viz/1/goog/events/browserfeature.js
diff options
context:
space:
mode:
Diffstat (limited to 'src/assets/viz/1/goog/events/browserfeature.js')
-rw-r--r--src/assets/viz/1/goog/events/browserfeature.js84
1 files changed, 0 insertions, 84 deletions
diff --git a/src/assets/viz/1/goog/events/browserfeature.js b/src/assets/viz/1/goog/events/browserfeature.js
deleted file mode 100644
index 4cfa8e3..0000000
--- a/src/assets/viz/1/goog/events/browserfeature.js
+++ /dev/null
@@ -1,84 +0,0 @@
-// Copyright 2010 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 Browser capability checks for the events package.
- *
- */
-
-
-goog.provide('goog.events.BrowserFeature');
-
-goog.require('goog.userAgent');
-
-
-/**
- * Enum of browser capabilities.
- * @enum {boolean}
- */
-goog.events.BrowserFeature = {
- /**
- * Whether the button attribute of the event is W3C compliant. False in
- * Internet Explorer prior to version 9; document-version dependent.
- */
- HAS_W3C_BUTTON:
- !goog.userAgent.IE || goog.userAgent.isDocumentModeOrHigher(9),
-
- /**
- * Whether the browser supports full W3C event model.
- */
- HAS_W3C_EVENT_SUPPORT:
- !goog.userAgent.IE || goog.userAgent.isDocumentModeOrHigher(9),
-
- /**
- * To prevent default in IE7-8 for certain keydown events we need set the
- * keyCode to -1.
- */
- SET_KEY_CODE_TO_PREVENT_DEFAULT:
- goog.userAgent.IE && !goog.userAgent.isVersionOrHigher('9'),
-
- /**
- * Whether the {@code navigator.onLine} property is supported.
- */
- HAS_NAVIGATOR_ONLINE_PROPERTY:
- !goog.userAgent.WEBKIT || goog.userAgent.isVersionOrHigher('528'),
-
- /**
- * Whether HTML5 network online/offline events are supported.
- */
- HAS_HTML5_NETWORK_EVENT_SUPPORT:
- goog.userAgent.GECKO && goog.userAgent.isVersionOrHigher('1.9b') ||
- goog.userAgent.IE && goog.userAgent.isVersionOrHigher('8') ||
- goog.userAgent.OPERA && goog.userAgent.isVersionOrHigher('9.5') ||
- goog.userAgent.WEBKIT && goog.userAgent.isVersionOrHigher('528'),
-
- /**
- * Whether HTML5 network events fire on document.body, or otherwise the
- * window.
- */
- HTML5_NETWORK_EVENTS_FIRE_ON_BODY:
- goog.userAgent.GECKO && !goog.userAgent.isVersionOrHigher('8') ||
- goog.userAgent.IE && !goog.userAgent.isVersionOrHigher('9'),
-
- /**
- * Whether touch is enabled in the browser.
- */
- TOUCH_ENABLED:
- ('ontouchstart' in goog.global ||
- !!(goog.global['document'] && document.documentElement &&
- 'ontouchstart' in document.documentElement) ||
- // IE10 uses non-standard touch events, so it has a different check.
- !!(goog.global['navigator'] &&
- goog.global['navigator']['msMaxTouchPoints']))
-};