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feat #292 Mobile Device Properties

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1 parent d93ea66 commit 935733cbf2f60311e879e011b9d8751a93bf831e renju richard committed with Fabio Crisci Dec 17, 2012
Showing with 664 additions and 0 deletions.
  1. +227 −0 src/aria/utils/Device.js
  2. +435 −0 test/aria/utils/DeviceTest.js
  3. +2 −0 test/aria/utils/UtilsTestSuite.js
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+/*
+ * Copyright 2012 Amadeus s.a.s.
+ * 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.
+ */
+
+Aria.classDefinition({
+ $classpath : "aria.utils.Device",
+ $dependencies : ["aria.core.Browser"],
+ $singleton : true,
+ $constructor : function () {
+ var navigator = Aria.$global.navigator;
+
+ /**
+ * The user agent string.
+ * @type String
+ */
+ this.ua = navigator ? navigator.userAgent.toLowerCase() : "";
+
+ /**
+ * Cache for the supported styles
+ * @type Object
+ * @private
+ */
+ this._styleCache = {}
+ },
+ $prototype : {
+ /**
+ * Checks whether it is a Mobile Device including a Tablet
+ */
+ isDevice : function () {
+ var isDevice = /(android|bb\d+|meego).+mobile|avantgo|bada\/|blackberry|blazer|compal|elaine|fennec|hiptop|iemobile|ip(hone|od)|iris|kindle|lge |maemo|midp|mmp|netfront|opera m(ob|in)i|palm( os)?|phone|p(ixi|re)\/|plucker|pocket|psp|series(4|6)0|symbian|treo|up\.(browser|link)|vodafone|wap|windows (ce|phone)|xda|xiino/i.test(this.ua)
+ || /1207|6310|6590|3gso|4thp|50[1-6]i|770s|802s|a wa|abac|ac(er|oo|s\-)|ai(ko|rn)|al(av|ca|co)|amoi|an(ex|ny|yw)|aptu|ar(ch|go)|as(te|us)|attw|au(di|\-m|r |s )|avan|be(ck|ll|nq)|bi(lb|rd)|bl(ac|az)|br(e|v)w|bumb|bw\-(n|u)|c55\/|capi|ccwa|cdm\-|cell|chtm|cldc|cmd\-|co(mp|nd)|craw|da(it|ll|ng)|dbte|dc\-s|devi|dica|dmob|do(c|p)o|ds(12|\-d)|el(49|ai)|em(l2|ul)|er(ic|k0)|esl8|ez([4-7]0|os|wa|ze)|fetc|fly(\-|_)|g1 u|g560|gene|gf\-5|g\-mo|go(\.w|od)|gr(ad|un)|haie|hcit|hd\-(m|p|t)|hei\-|hi(pt|ta)|hp( i|ip)|hs\-c|ht(c(\-| |_|a|g|p|s|t)|tp)|hu(aw|tc)|i\-(20|go|ma)|i230|iac( |\-|\/)|ibro|idea|ig01|ikom|im1k|inno|ipaq|iris|ja(t|v)a|jbro|jemu|jigs|kddi|keji|kgt( |\/)|klon|kpt |kwc\-|kyo(c|k)|le(no|xi)|lg( g|\/(k|l|u)|50|54|\-[a-w])|libw|lynx|m1\-w|m3ga|m50\/|ma(te|ui|xo)|mc(01|21|ca)|m\-cr|me(rc|ri)|mi(o8|oa|ts)|mmef|mo(01|02|bi|de|do|t(\-| |o|v)|zz)|mt(50|p1|v )|mwbp|mywa|n10[0-2]|n20[2-3]|n30(0|2)|n50(0|2|5)|n7(0(0|1)|10)|ne((c|m)\-|on|tf|wf|wg|wt)|nok(6|i)|nzph|o2im|op(ti|wv)|oran|owg1|p800|pan(a|d|t)|pdxg|pg(13|\-([1-8]|c))|phil|pire|pl(ay|uc)|pn\-2|po(ck|rt|se)|prox|psio|pt\-g|qa\-a|qc(07|12|21|32|60|\-[2-7]|i\-)|qtek|r380|r600|raks|rim9|ro(ve|zo)|s55\/|sa(ge|ma|mm|ms|ny|va)|sc(01|h\-|oo|p\-)|sdk\/|se(c(\-|0|1)|47|mc|nd|ri)|sgh\-|shar|sie(\-|m)|sk\-0|sl(45|id)|sm(al|ar|b3|it|t5)|so(ft|ny)|sp(01|h\-|v\-|v )|sy(01|mb)|t2(18|50)|t6(00|10|18)|ta(gt|lk)|tcl\-|tdg\-|tel(i|m)|tim\-|t\-mo|to(pl|sh)|ts(70|m\-|m3|m5)|tx\-9|up(\.b|g1|si)|utst|v400|v750|veri|vi(rg|te)|vk(40|5[0-3]|\-v)|vm40|voda|vulc|vx(52|53|60|61|70|80|81|83|85|98)|w3c(\-| )|webc|whit|wi(g |nc|nw)|wmlb|wonu|x700|yas\-|your|zeto|zte\-/i.test(this.ua.substr(0, 4))
+ || this.isTablet();
+
+ if (isDevice === true) {
+ this.isDevice = Aria.returnTrue;
+ } else {
+ this.isDevice = Aria.returnFalse;
+ }
+ return this.isDevice();
+ },
+
+ /**
+ * Checks whether it is a Mobile Device rather than a Tablet
+ */
+ isMobile : function () {
+ if (this.isDevice() === true && this.isTablet() === false) {
+ this.isMobile = Aria.returnTrue;
+ } else {
+ this.isMobile = Aria.returnFalse;
+ }
+ return this.isMobile();
+ },
+
+ /**
+ * Checks whether it is a Desktop
+ */
+ isDesktop : function () {
+ if (this.isDevice() === false) {
+ this.isDesktop = Aria.returnTrue;
+ } else {
+ this.isDesktop = Aria.returnFalse;
+ }
+ return this.isDesktop();
+ },
+
+ /**
+ * Checks whether the device is a Tablet Device
+ */
+ isTablet : function () {
+ var isTablet = /(iPad|SCH-I800|android 4.0|GT-P1000|GT-P1000R|GT-P1000M|SGH-T849|SHW-M180S|android 3.0|xoom|NOOK|playbook|tablet|silk|kindle|GT-P7510)/i.test(this.ua);
+ if (isTablet) {
+ this.isTablet = Aria.returnTrue;
+ } else {
+ this.isTablet = Aria.returnFalse;
+ }
+ return this.isTablet();
+ },
+
+ /**
+ * Checks whether it is a Touch Device
+ */
+ isTouch : function () {
+ var blackBerryTouch = aria.core.Browser.isBlackBerry;
+ var bbModel = this._getBlackBerryVersion();
+ if (".9670.9100.9105.9360.9350.9330.9320.9310.9300.9220.9780.9700.9650.".indexOf("." + bbModel + ".")) {
+ blackBerryTouch = false;
+ }
+
+ var window = Aria.$window;
+ if ((('ontouchstart' in window) || window.DocumentTouch && window.document instanceof window.DocumentTouch)
+ || !!blackBerryTouch) {
+ this.isTouch = Aria.returnTrue;
+ } else {
+ this.isTouch = Aria.returnFalse;
+ }
+ return this.isTouch();
+ },
+
+ /**
+ * Get the BlackBerry model from the User Agent
+ * @return {String}
+ * @private
+ */
+ _getBlackBerryVersion : function () {
+ var match = this.ua.match(/BlackBerry[\/\s]*(\d+).+/i);
+ if (match) {
+ return match[1];
+ }
+ },
+
+ /**
+ * Checks whether the Browser supports 2D transform
+ */
+ is2DTransformCapable : function () {
+ if (this._isStyleSupported('transform')) {
+ this.is2DTransformCapable = Aria.returnTrue;
+ } else {
+ this.is2DTransformCapable = Aria.returnFalse;
+ }
+ return this.is2DTransformCapable();
+ },
+
+ /**
+ * Checks whether the Browser supports 3D transform
+ */
+ is3DTransformCapable : function () {
+ if (this._isStyleSupported('perspective')) {
+ this.is3DTransformCapable = Aria.returnTrue;
+ } else {
+ this.is3DTransformCapable = Aria.returnFalse;
+ }
+ return this.is3DTransformCapable();
+ },
+
+ /**
+ * Check whether the style property is supported by the browser
+ * @param {String} property CSS Property
+ * @private
+ */
+ _isStyleSupported : function (property) {
+ // first check in the cache
+ if (property in this._styleCache) {
+ return this._styleCache[property];
+ }
+
+ var prefixes = ['Moz', 'Webkit', 'Khtml', 'O', 'Ms'];
+
+ var element = Aria.$window.document.documentElement;
+ var style = element.style;
+
+ // test standard property
+ if (typeof style[property] === 'string') {
+ this._styleCache[property] = true;
+ return true;
+ }
+
+ // capitalize
+ var upperCase = property.charAt(0).toUpperCase() + property.slice(1);
+
+ // test vendor specific properties
+ for (var i = 0, len = prefixes.length; i < len; i++) {
+ var prefixed = prefixes[i] + upperCase;
+ if (typeof style[prefixed] === 'string') {
+ this._styleCache[property] = true;
+ return true;
+ }
+ }
+
+ // couldn't find it
+ this._styleCache[property] = false;
+ return false;
+ },
+
+ /**
+ * Checks whether the Device supports PhoneGap/Cordova
+ */
+ isPhoneGap : function () {
+ var window = Aria.$window;
+ if ((window.cordova && window.device) || (window.device && window.device.phonegap)) {
+ this.isPhonegap = Aria.returnTrue;
+ } else {
+ this.isPhonegap = Aria.returnFalse;
+ }
+ return this.isPhonegap();
+ },
+
+ /**
+ * Checks the orientation whether it is portrait or landscape
+ */
+ isPortrait : function () {
+ if (this._getBlackBerryVersion() === "9670") {
+ // 9670 is a special model that is landscape
+ return false;
+ }
+ var orientation = Aria.$window.orientation;
+ if (orientation && (orientation !== 0 && orientation !== 180)) {
+ // device is rotated
+ return false;
+ } else {
+ return true;
+ }
+ },
+
+ /**
+ * Checks whether the cursor moved with a trackball or trackpad.
+ */
+ isClickNavigation : function () {
+ if (aria.core.Browser.isBlackBerry) {
+ this.isClickNavigation = Aria.returnTrue;
+ } else {
+ this.isClickNavigation = Aria.returnFalse;
+ }
+ return this.isClickNavigation();
+ }
+ }
+});
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