am 836e1666: Merge "add drawSpriteScreenspaceCropped to renderscript" into eclair

Merge commit '836e16666ec31dfe7559bcbe5710a97700c383f9' into eclair-plus-aosp

* commit '836e16666ec31dfe7559bcbe5710a97700c383f9':
  add drawSpriteScreenspaceCropped to renderscript