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发帖数: 1034 | 1 More
Posted May 7, 2014 at 11:30 pm by Will Verduzco
[APK] Google Play Services 4.4 Brings Street View API, Activity Recognition,
Game Services Update, Wallet Fragments, and More
Today, we’ve seen a spattering of first-party Android application updates.
We first were given a nice update to the Google Camera application, which
restored the ability to take still snapshots while recording video. We then
saw several minor application updates to Wallet, Search, YouTube, Docs,
Sheets, and Cloud Print. Now capping off today’s Google Update Wednesday,
we have an update to Google Play Services 4.4
For those who don’t remember, Play Services was originally conceived to
abstract several key APIs away from any particular Android version. In doing
this, Google severely limited the effects of OS fragmentation on
application developers. This is of course made possible by the fact that
Play Services both receives frequent updates and because it is updatable
outside of OEM and carrier control.
Google Maps Street View API
First off in Play Services 4.4, we have a brand new API for Google Maps
Street View. This will allow application developers to embed Street View
imagery into any Android application activity. Doing so, your users will
then be able to have the same in-app experience as what’s currently
possible through Street View in Google Maps, including 360 degree panning,
zooming, and so on.
Activity Recognition
Next up, we have Activity Recognition. No, this isn’t regarding Android
application activities. Rather, a new feature in Google’s Location API is
able to detect whether you are running or walking, given sensor data. This
is in addition to the API’s previous ability to tell if you’re driving,
biking, on foot, still, or actively tilting. This functionality can also be
combined with the new Street View API for highly immersive mapping-based
apps.
Game Services Update
You may recall that Google Play Services 4.3 brought Game Gift functionality
. Today’s update changes the sending UI to allow users to select multiple
game gift recipients for added collaboration and social engagement.
Wallet Fragments
Play Services 4.4 refines the preexisting Instant Buy API to reduce the
amount of work involved in placing a “Buy With Google” buttin in your app.
This is all thanks to the new WalletFragment API, which allows you to
simply configure the provided fragments and add them to your app.
Mobile Ads
Finally, there’s a new set of APIs for app developers to display in-app
promo ads. These new promo ads allow developers to target particular subsets
of users, and only send the ads to users who may be interested in
purchasing.
You can read up on everything Play Services 4.4 has to offer by heading over
to the Android Developers Blog. The update will gradually (and invisibly)
make it out to end user devices via the Google Play Store, and there’s no
real incentive to getting in on it early. However, we know that quite a few
will want to update before it officially makes its way to your device, so we
’ve gone ahead and mirrored the APK for your sideloading pleasure.
[Many thanks once again to XDA Portal Supporter MihirGosai for the tip!] |
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