The plumbing for API changes

Bug: 16403458

Do the plumbing changes necessary to address the API changes that are
requested by the API council. This includes adding a helper
to offload most file upload functionality to webview.

Change-Id: I425bc47099f4d78c03ac510e53963c3dbeefbc85
3 files changed
tree: c2ef635b9a3dbca2dc7adccdbf813a8408e25ab3
  1. Android.mk
  2. chromium/
  3. nullwebview/