commit 3b7f23f8818d496c4afea597e0b5158a481131ed
author Chris Banes <chrisbanes@google.com> Thu Feb 07 14:02:46 2013 +0000
committer Chris Banes <chrisbanes@google.com> Wed Feb 13 13:19:09 2013 +0000
tree fd2a34ffe3b901a0bf489c9e42fca1799e0b65b8
parent 4d6574e878e2af2f19b46b28b28748ba2786e05a

bitmapfun: Add support to use inBitmap option

This adds support for devices running Honeycomb or newer
to use the inBitmap BitmapFactory option when decoding images. The way
it accomplishes this is by adding a second level 'memory cache' using
SoftReferences. When an item is removed from the LruCache it is added
to this SoftReference Set. The next time an image is decoded, the Set
is searched to see if it contains a bitmap that can be re-used.

Change-Id: I8f980160ddc7116731b25e6f3f110c38f207f286
Signed-off-by: Chris Banes <chrisbanes@google.com>