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Home » Archive for category "iOS Development" (Page 23)

Archive for the ‘iOS Development’ Category:


Using PhoneGap with Google Maps

In order for a Web-based App to access the GPS within your iPhone or Android device, you need to access the PhoneGap API layer. PhoneGap has done much of the dirty work for you, and all you need to do is call the plugin to get longitude and latitude values like so: navigator.geolocation.getCurrentPosition(win, fail); After
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Cropping & Scaling Images with Canvas HTML5

One of the most challenging things with developing my Demotivate zApp has been making sure the aspect ratio of the image is perfect regardless of whether the user is using an iPhone or an iPad in portrait or landscape mode. Considering people can import just about any sized image, it was important that we could
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