Update of DRM framework.

  - Change "void" type of return value to "int" for returning status.
  - Add some of overloaded Java APIs which accept database Uri as input.
  - Add asynchronous APIs
  - Add OnEventListener and OnErrorListener for asynchronous APIs
  - Disable debug log
  - Change decrypt() API to accept an optional buffer needed by some of DRM schemes

Changes are incorporated by Sony Corporation.

Change-Id: I414a165e22cc79be6ea7cd28041788aa2b6b8f7c
27 files changed
tree: 42fd86597781bdf6b3795907ec1d086b0b549a5c
  1. camera/
  2. cmds/
  3. drm/
  4. include/
  5. media/
  6. services/