As reported in http://b/issue?id=1398215 MemoryFile did not
munmap(2) the ashmem region after closing it. This
causes the process to leak virtual address space.
This change fixes the problem by calling munmap(2) in
close(). The unmapping is done by a helper method deactivate().
The change also replaces the use of an int for the
file descriptor with a FileDescriptor object to
make sure that we keep track of when the file descriptor
has been closed. I chose to implement it this way because I
will need decativate() and a FileDescriptor object in an
upcoming change that allows sending MemoryFile file
descriptors between processes.
The change also adds a number of tests for the behavior
of close(). The testCloseRead() and testCloseWrite() fail
with the old MemoryFile implementation, and testCloseLeak()
causes a segfault. They all pass now.
See http://b/issue?id=1751571
Changes the semantics of SmsHeader from containing only opaque data
to exposing occurs-once frequently-used fields together with a list
of opaque fields. Also changes the coding to and from byte array to
be symmetrical, whereas previous encoding had an extra length field.
Cdma SmsMessage -- cleanup of code paths along with adjustments to
match the new header semantics, which should address at least some
of the issues with concatenated messages. See http://b/issue?id=1809759
The SQLite _TOKENIZE function has been changed to use a third
column, token_index. This commit adds tests for the
_TOKENIZE token_index column, and for the source column,
which was previously untested.
- Removes the mSearchable field which was only
for communication between the constructor and
getActivityMetaData().
- Removes the badge and query rewriting fields,
since their values can be efficiently computed
on the fly.
- Makes all the other public fields private and adds getters
for them.
- Makes all fields final, except mActionKeys.
- Removes the DBG_INHIBIT_SUGGESTIONS_CONSTANT.
I don't see why we would every want that, and it
complicated making the fields final.
- Makes all fields in ActionKeyInfo final.
- Makes all fields in ActionKeyInfo private and adds getters.
- Removes the use of ActioKeyInfo.mKeyCode for failure
signalling. Uses IllegalArgumentException instead.
- Replaces the ad hoc linked list for looking up
action keys by a HashMap. This is needed to
make the fields in ActionkeyInfo final, and also avoids O(N)
lookup in the (unlikely) case that an activity
has lots of action keys.
- Don't throw exceptions when reading searchable
meta-data, since that could crash SearchManagerService.
- Adds debug logging.
related to issue http://b/issue?id=1782245
- fixes 7bit ASCII encode and decode (previous completely broken)
- also consolidates encoding of user data, and changed to match
the conventions of the new data coding -- previously likely
broken for several cases
The attribute is not yet public.
Also adds a SearchManager method for listing all
searchables that can be included in global search.
This is the framework part of http://b/issue?id=1819651
- all public apis and framework changes have been reviewed by relevant folks in our branch (e.g romainguy)
- all new public apis are @hidden; they will still get reviewed by api council once we're in git
- other than that, it's mostly GlobalSearch and search dialog stuff, a new apps provider, and some tweaks
to the contacts provider that was reviewed by jham
Automated import of CL 147564
commit 012b56fc607cf243cf4b29cb2a5f172bcbe0aecd
Author: Robert Greenwalt <robdroid@android.com>
Date: Wed Apr 22 14:31:26 2009 -0700
Additional fixes and tests for density.
commit 91fdc8e187551ae69e0029a4325fb3ad38fe411b
Author: Robert Greenwalt <robdroid@android.com>
Date: Tue Apr 14 14:39:00 2009 -0700
Fix runtime resource selection logic.
Fix isBetterThan so that o or this may be supperior at any stage.
Used to only handle this-better or tie at each stage, biasing against o.
Also allows reset of unit test to succeed. Fixes bug 1709202.
