Make save button in video trimming consistent

Bug: 7353884

Updated save button icon and text
Save button in video trimming now acts like back button when no change
has been made.
Change-Id: Iec29315222d3f3ffac9b96a89cad2821d7f86c4f
2 files changed
tree: 0f6d54017bee8e0522e6c524b0edb0bd45982717
  1. res/
  2. src/
  3. src_pd/
  4. tests/