commit 7f651ceb9e3dad1fe12cbc9bbb67e2e5a8138bd7
author Bill Lin <lbill@google.com> Fri May 03 17:46:04 2019 +0800
committer Bill Lin <lbill@google.com> Thu May 09 13:48:43 2019 +0800
tree 6878213123d8b4a1185f1ded2897aa6dfb23f9ae
parent e66ca09dfed3130f4d0e09ed9f88f39d0788fec4

Fix java.lang.NoSuchFieldError on R$styleable

Some unused styleable was removed by proguard that TestCase can't refer
at runtime.
Refactor and move styleable from docsui to TestCase res if necessary
(Prevent unused resources removed by proguard)

Note: GridItem default color is transparent(res/color/item_doc_grid_tint.xml)
Remove useless GridItem testCase due to the color is not relatie to theme

Fixes: 131835503
Fixes: 131735635

Test: atest DocumentsUIGoogleTests

Change-Id: I20b0d823c0d166466f18023928021ced58e32c21