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JSLint clean JavaScript sources. No fatal errors remain. Options can turn off rest of warnings

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This commit is contained in:
paulb777
2011-02-02 08:46:19 -08:00
committed by Fil Maj
parent 5e858f8bc3
commit 6f4673f590
18 changed files with 503 additions and 471 deletions
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framework/assets/js/geolocation.js
+18 -18
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@@ -17,7 +17,7 @@ function Geolocation() {
// Geolocation listeners
this.listeners = {};
};
}
/**
* Position error object
@@ -28,7 +28,7 @@ function Geolocation() {
function PositionError(code, message) {
this.code = code;
this.message = message;
};
}
PositionError.PERMISSION_DENIED = 1;
PositionError.POSITION_UNAVAILABLE = 2;
@@ -42,7 +42,7 @@ PositionError.TIMEOUT = 3;
* @param {PositionOptions} options The options for getting the position data. (OPTIONAL)
*/
Geolocation.prototype.getCurrentPosition = function(successCallback, errorCallback, options) {
if (navigator._geo.listeners["global"]) {
if (navigator._geo.listeners.global) {
console.log("Geolocation Error: Still waiting for previous getCurrentPosition() request.");
try {
errorCallback(new PositionError(PositionError.TIMEOUT, "Geolocation Error: Still waiting for previous getCurrentPosition() request."));
@@ -53,20 +53,20 @@ Geolocation.prototype.getCurrentPosition = function(successCallback, errorCallba
var maximumAge = 10000;
var enableHighAccuracy = false;
var timeout = 10000;
if (typeof options != "undefined") {
if (typeof options.maximumAge != "undefined") {
if (typeof options !== "undefined") {
if (typeof options.maximumAge !== "undefined") {
maximumAge = options.maximumAge;
}
if (typeof options.enableHighAccuracy != "undefined") {
if (typeof options.enableHighAccuracy !== "undefined") {
enableHighAccuracy = options.enableHighAccuracy;
}
if (typeof options.timeout != "undefined") {
if (typeof options.timeout !== "undefined") {
timeout = options.timeout;
}
}
navigator._geo.listeners["global"] = {"success" : successCallback, "fail" : errorCallback };
navigator._geo.listeners.global = {"success" : successCallback, "fail" : errorCallback };
PhoneGap.exec(null, null, "Geolocation", "getCurrentLocation", [enableHighAccuracy, timeout, maximumAge]);
}
};
/**
* Asynchronously watches the geolocation for changes to geolocation. When a change occurs,
@@ -81,17 +81,17 @@ Geolocation.prototype.watchPosition = function(successCallback, errorCallback, o
var maximumAge = 10000;
var enableHighAccuracy = false;
var timeout = 10000;
if (typeof options != "undefined") {
if (typeof options.frequency != "undefined") {
if (typeof options !== "undefined") {
if (typeof options.frequency !== "undefined") {
maximumAge = options.frequency;
}
if (typeof options.maximumAge != "undefined") {
if (typeof options.maximumAge !== "undefined") {
maximumAge = options.maximumAge;
}
if (typeof options.enableHighAccuracy != "undefined") {
if (typeof options.enableHighAccuracy !== "undefined") {
enableHighAccuracy = options.enableHighAccuracy;
}
if (typeof options.timeout != "undefined") {
if (typeof options.timeout !== "undefined") {
timeout = options.timeout;
}
}
@@ -118,7 +118,7 @@ Geolocation.prototype.success = function(id, lat, lng, alt, altacc, head, vel, s
var coords = new Coordinates(lat, lng, alt, altacc, head, vel);
var loc = new Position(coords, stamp);
try {
if (lat == "undefined" || lng == "undefined") {
if (lat === "undefined" || lng === "undefined") {
navigator._geo.listeners[id].fail(new PositionError(PositionError.POSITION_UNAVAILABLE, "Lat/Lng are undefined."));
}
else {
@@ -130,8 +130,8 @@ Geolocation.prototype.success = function(id, lat, lng, alt, altacc, head, vel, s
console.log("Geolocation Error: Error calling success callback function.");
}
if (id == "global") {
delete navigator._geo.listeners["global"];
if (id === "global") {
delete navigator._geo.listeners.global;
}
};
@@ -186,7 +186,7 @@ PhoneGap.addConstructor(function() {
navigator._geo = new Geolocation();
// No native geolocation object for Android 1.x, so use PhoneGap geolocation
if (typeof navigator.geolocation == 'undefined') {
if (typeof navigator.geolocation === 'undefined') {
navigator.geolocation = navigator._geo;
Geolocation.usingPhoneGap = true;
}