Modify the button highlight background color

Add attr "suwButtonHighlightAlpha" to customize the alpha value
for different themes

Bug: 80242585
Test: manual test
Change-Id: I7a3a340e3a9a5109717810cd0189aeaa45640709
4 files changed
tree: c56763ccd2df886fc4371fd0b33eca26333295dd
  1. library/
  2. navigationbar/
  3. tools/
  4. .gitignore
  5. OWNERS
  6. PREUPLOAD.cfg