Deprecate various WebView related methods
WebSettings:
PluginState - plugins depreacted and will not be supported in future.
setRenderPriotity - b/
6335436
setLightTouchEnabled - b/
7683972 it's s no-op.
setAppCacheMaxSize - has a sensible default and will be obsolete in
future with HTML Quota Management API. b/
6236763
WebStorage.setQuotaForOrigin - same as setAppCacheMaxSize
WebView:
clearView, showFindDialog - buggy, can be achieved otherways
savePassword - not useful/usable in practice; see b/
5012826
- stock browser used hidden APIs to achieve this feature
WebIconDatabase:
Other than the open() method, this does nothing useful. b/
7331507
Change-Id: I01793f7b34978046eb54033477fca2da96e69c2e