Revert "hwui: Fix build in ISO C++11 mode"

This reverts commit 7e143a3cfc457df6763f507d5f844a18ae19c6a8.
Revert "frameworks/base: Fix build in ISO C++11 mode"

This reverts commit ce4b61582ad01368c279dad67036dbbe3660f270.
Revert "Active Display: send unlock broadcast"

This reverts commit 511f70dd72f5a32d7cf399249b34da295e8403c9.