commit cb9241a7190423f96e15220291e618d31e0b9ad9
author Yongqin Liu <yongqin.liu@linaro.org> Thu Jun 27 22:31:34 2013 +0800
committer Amit Pundir <amit.pundir@linaro.org> Thu Sep 12 01:13:39 2013 +0530
tree b423a5d3e7d075c4c30cd5cee143cc5f9f4b80d9
parent 2a8bb2d2189885f7c33a011cff8c53fafa3d924f

StorageVolumePreferenceCategory: fix the crash problem when click Settings/Storage

This problem is because of the inconsistency between StorageMeasurement.java and StorageVolumePreferenceCategory.java.

StorageMeasurement.java  will get the size of the details when there is an emulated storage in the internal volume,
but StorageVolumePreferenceCategory.java will show the details of the volume when it's the internal volume
even there is no emulated storage.

Also take this opportunity to thanks Vishal Bhoj for the origen board gave me in LCA-13,
This problem was found and fixed when tried to use the origen board.

Change-Id: I91be425e59e573821f538dd9129e74df9acb09f8
Signed-off-by: Yongqin Liu <yongqin.liu@linaro.org>