I would like to know how can I crop , scale and rotate a ImageView that have a scaled background image using a fixed width and height on it's parent.
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[rotate-scale](http://blahti.wordpress.com/2014/02/03/android-rotate-scale-bitmap/) example , and after playing with that try and learn [this](http://developer.android.com/training/displaying-bitmaps/index.html) important article from developer.android – Spurdow Aug 11 '14 at 02:44
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To crop (get subImage) see the following thread:
How to Cut a ImageView to a subimage in the range of four specified points
For scale and rotate use Matrix with setScale and setRotate.
This forum has a number of threads discussing relevant topic, e.g.
Android - Rotate image around center point?
Before publishing a question you better look around :)