[CB-1859] camera.getPicture should use scaled photo data only when it's bigger than targetWidth / targetHeight

• Type: Bug
• Status: Open
• Priority: Minor
• Resolution: Unresolved
• Affects Version/s: 2.2.0
• Component/s: cordova-plugin-camera
• Labels: android ios reproduced triaged

Environment

Android, iOS

• Assignee: Max Woghiren
• Reporter: Yutaka Yamaguchi
• Created: 15/Nov/12 06:04
• Updated: 30/Oct/16 11:01

Description

camera.getPicture always use scaled photo data even if it's smaller than targetWidth/targetHeigth.

I think it's better to use original one instead if so.

(I found the related stackoverflow question
http://stackoverflow.com/questions/13101255/phonegap-ios-camera-resizing-only-if-photo-bigger-then-targetheight-targetwi )

= steps to reproduce =
1. set targetWidth 800 in your script.
2. execute script and use camera.getPhoto function (use photo library)
3. use photo which size is smaller than 800px (e.g. 400px) in photo library.

= actual behavior =
return scaled photo to 800px (doubled size of original photo)

= expected behavior =
return original photo

Issue Links

• is related to: CB-5942 targetWidth and targetHeight are not being interpreted consistently across platforms
• links to: GitHub Pull Request #238