Fix bugs when dropping down edit type list in Editor.(1/2)

When dropping down the edit type list in Editor, overall number
should not be checked since the editor has already been added.

BUG 25929524
BUG 26190778

Change-Id: If44d3fb7757357d7ffd2a53b0e1c1cd817655135
2 files changed
tree: 2bc248b7f68acf87b9a23f06cffc9c5d44773981
  1. assets/
  2. res/
  3. src/
  4. TestCommon/
  5. tests/