Added settings to WebSearchProvider

WebSearchProvider now has its own settings UI, with a
"Show web suggestions" preference. This is disabled
if we do not support suggestions for the selected
search engine.

This is the WebSearchProvider part of http://b/issue?id=1996992
6 files changed
tree: 1326c09ca67d55d48abeef4a7c53bc798c1587ac
  1. Android.mk
  2. AndroidManifest.xml
  3. NOTICE
  4. res/
  5. src/
  6. tools/