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Implement W3C Network Information API

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Adding a new object to navigator called 'connection'.  Users can query the
connection object to find out what type of network, if any, the device is
connected to.  The connection object will be updated each time there is a
connectivity change on the device.
This commit is contained in:
macdonst
2011-04-26 06:15:17 +08:00
parent 58ecac335b
commit bdadbbc339
3 changed files with 247 additions and 33 deletions
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framework/assets/js/phonegap.js.base
+35 -29
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@@ -119,7 +119,7 @@ PhoneGap.Channel.prototype.subscribeOnce = function(f, c) {
_this.unsubscribe(g);
};
if (this.fired) {
if (typeof c === "object" && f instanceof Function) { f = PhoneGap.close(c, f); }
if (typeof c === "object" && f instanceof Function) { f = PhoneGap.close(c, f); }
f.apply(this, this.fireArgs);
} else {
g = this.subscribe(m);
@@ -257,6 +257,12 @@ PhoneGap.onPhoneGapReady = new PhoneGap.Channel('onPhoneGapReady');
*/
PhoneGap.onPhoneGapInfoReady = new PhoneGap.Channel('onPhoneGapInfoReady');
/**
* onPhoneGapConnectionReady channel is fired when the PhoneGap connection properties
* has been set.
*/
PhoneGap.onPhoneGapConnectionReady = new PhoneGap.Channel('onPhoneGapConnectionReady');
/**
* onResume channel is fired when the PhoneGap native code
* resumes.
@@ -293,7 +299,7 @@ PhoneGap.onDeviceReady = new PhoneGap.Channel('onDeviceReady');
// Array of channels that must fire before "deviceready" is fired
PhoneGap.deviceReadyChannelsArray = [ PhoneGap.onPhoneGapReady, PhoneGap.onPhoneGapInfoReady];
PhoneGap.deviceReadyChannelsArray = [ PhoneGap.onPhoneGapReady, PhoneGap.onPhoneGapInfoReady, PhoneGap.onPhoneGapConnectionReady];
// Hashtable of user defined channels that must also fire before "deviceready" is fired
PhoneGap.deviceReadyChannelsMap = {};
@@ -488,37 +494,37 @@ PhoneGap.stringify = function(args) {
*/
PhoneGap.clone = function(obj) {
var i, retVal;
if(!obj) {
return obj;
}
if(obj instanceof Array){
retVal = [];
for(i = 0; i < obj.length; ++i){
retVal.push(PhoneGap.clone(obj[i]));
}
return retVal;
}
if (obj instanceof Function) {
return obj;
}
if(!(obj instanceof Object)){
return obj;
}
if(!obj) {
return obj;
}
if(obj instanceof Array){
retVal = [];
for(i = 0; i < obj.length; ++i){
retVal.push(PhoneGap.clone(obj[i]));
}
return retVal;
}
if (obj instanceof Function) {
return obj;
}
if(!(obj instanceof Object)){
return obj;
}
if (obj instanceof Date) {
return obj;
}
retVal = {};
for(i in obj){
if(!(i in retVal) || retVal[i] !== obj[i]) {
retVal[i] = PhoneGap.clone(obj[i]);
}
}
return retVal;
retVal = {};
for(i in obj){
if(!(i in retVal) || retVal[i] !== obj[i]) {
retVal[i] = PhoneGap.clone(obj[i]);
}
}
return retVal;
};
PhoneGap.callbackId = 0;