- Along with ACTION_SEARCH we now enumate ACTION_WEB_SEARCH as well so web search providers are covered in the searchables list. This fixes a broken unit test.
- Moved get/setPreferredWebSearchActivity and get-all-web-search-providers implementation to this module when the searchables list gets updated, so that it happens on boot and on package add/remove events and remains up to date. The duplicate code in WebSearchProvider will be removed in a separate change.
- Also made Searchables broadcast an intent when the searchables list got rebuilt, so components such as GlobalSearch/SuggestionSources no longer need to do this on their own.
The handwritten binder transaction passing wasn't propagating the agent-destroy
transaction to the client side. Oops.
Also, remove obsolete run-one-agent code from the backup manager service.
(framework portion)
There are now 4 times the search dialog will check with the cursor:
- after data set changed
- when an item is clicked
- when the cursor is about to be closed
- when an item at a particular position is detected as showing
these are now the points where we can add data in either direction, which we use to accomplish:
- finding out whether there are any pending results
- find out if there is a position at which to notify when it is displayed (the "more results" triggering)
- toggling the "more results" button
- sending the max position that was displayed when the cursor is done
the new behavior (in addition to the refactoring) is improved detection of "more results" to trigger the additional sources
(it is now precise), and detection of which items were displayed to the user.
This is no longer needed, since content providers can now return
AssetFileDescriptors for in-memory data.
Bitmaps in the suggestion cursor was resopnsible for lots of
unnecessary copying, since all rows are copied out of the database
regardless of how many are displayed in the UI.
* Refactored Compatibility code
* Added CompatibilityInfo class
* Removed getApplicationScale from Context
* Added Resources#getCompatibilityInfo so that RootView can get the compatibility info w/o going through Context
* Expandable support
* Added expandable tag under manifest
* Old application w/o expandable is given the default screen size ([320, 480] x density).
* The non-expandable window is centered.
Before, SuggestionsAdapter would not close input streams after
reading icons from them. This leaks file descriptors and,
in the case of MemoryFiles, virtual address space.
This was required because we need a way to set the preferred activity for a
particular intent filter based on user selection (in our case the
ACTION_WEB_SEARCH intent filter for selecting the preferred search engine from
the list of available search engines providers). The current
addPreferredActivity call was not sufficient since it leaves the existing
preferred activities in the list and does not remove them, which this call
does.
(framework portion)
suggestionCursor has new callbacks for impressions and clicks
- impressions now used to trigger "more" UI, cleanup apis around that
search dialog reports which position was clicked on via cursor#respond
- can now detect when sources under "more results" are clicked
- also used to simplify existing stuff:
- can detect when "more results" entry is clicked and toggle base on that (no longer need INTENT_ACTION_CURSOR_RESPOND one off)
- use response from click reporting to instruct which position should be selected
This class backs up an app's entire data directory tree. Intended for use
by the backup-through-adb full mirroring facility, etc. @hide because
it's not really something end apps will need to use.
Backups will be handled by launching the application in a special
mode under which no activities or services will be started, only
the BackupAgent subclass named in the app's android:backupAgent
manifest property. This takes the place of the BackupService class
used earlier during development.
In the cases of *full* backup or restore, an application that does
not supply its own BackupAgent will be launched in a restricted
manner; in particular, it will be using the default Application
class rather than any manifest-declared one. This ensures that the
app is not running any code that may try to manipulate its data
while the backup system reads/writes its data set.
* changes:
Cause the icon drawables to animate automatically by calling setVisible false and then true on the drawables. For an AnimationDrawable, this will trigger the desired behavior of 'automatically' starting the animation, which should have been working to begin with according to the intended design of AnimationDrawable (see http://b/1878430 for my description of my correspondence with Romain). For Donut we'll just do this to work around it, but for a later release we need to decide a better story.
false and then true on the drawables. For an AnimationDrawable, this will
trigger the desired behavior of 'automatically' starting the animation,
which should have been working to begin with according to the intended
design of AnimationDrawable (see http://b/1878430 for my description of
my correspondence with Romain). For Donut we'll just do this to work
around it, but for a later release we need to decide a better story.
The algorithm for this is currently very simple: all persistent processes are
always in the normal scheduling group, all other processes are normal if their
oom_adj is as good or better than VISIBLE, otherwise they are in the background
group.
Note that this currently results in a fair number of log messages about not
being able to change the group, since the system process does not have
permission to do so. Once a kernel fix is in, these will go away and the code
will start working.
(and stop when the SearchDialog is stopped). This way we get a
network-based location quickly so that by the time any location-
based suggestion provider wants to do suggestions, it's likely
to have a good fresh location.
If an installerPackageName was specified when the app was installed,
looks for a receiver of ACTION_APP_ERROR in that package. If found,
this is the bug report receiver and the crash/ANR dialog will get a
"Report" button. If pressed, a bug report will be delivered.
Now we have a 5-second time after home is pressed, during which
only the home app (and the status bar) can switch to another app.
After that time, any start activity requests that occurred will
be executed, to allow things like alarms to be displayed. Also
if during that time the user launches another app, the pending
starts will be executed without resuming their activities and
the one they started placed at the top and executed.
Use java.text.DateFormat where possible, since that is already using
the CLDR data for the things it supports. Remove an unused date format
object from DatePickerDialog.
Add a new method for getting the standalone month names from applications,
although @hidden for now because it is an API change.
Pass the standalone month names down to native code in Time so that
tztime's strftime() can use them.
And then the bulk of the change: replace all the names for the months
and the days of the week, and AM and PM, and yesterday, today, and tomorrow,
with strings from CLDR. And replace several of the date format strings
with ones derived from CLDR, but reformatted to use strftime() style
instead of SimpleDateFormat style.
All these resource changes go into new donottranslate-cldr.xml files
and are removed from strings.xml so that they aren't part of the
normal translation process and the translators don't have to bother
with them (and risk messing them up).
* changes:
Make pressing the search button within an app that does not support search bring up global search. This still respects the case where an app has chosen to disable search entirely by overriding onSearchRequested() to return false.
search bring up global search. This still respects the case where an
app has chosen to disable search entirely by overriding
onSearchRequested() to return false.
I do not believe any changes to the SearchManager documentation
(http://developer.android.com/reference/android/app/SearchManager.html#HowSearchIsInvoked)
are necessary, because this documentation already indicates that
pressing the search button within an app that does nothing special with
regard to search can bring up global search.
* Keyboard should use DisplayMetrics from Resource rather than getting it from WindowManager as
the display metrics can differ under compatibility mode.
like a slide-out drawer, to provide app context and because it is not
full-screen.
Also fix a problem where bringing up global search sometimes still did
not size the dropdown correctly, because the keyboard was not yet showing.
with respect to the soft keyboard. getMaxAvailableHeight in
PopupWindow relies on View's getWindowVisibleDisplayFrame, which
always takes into account the IME, whereas in this case, because
we want the window to extend down to the bottom of the display
when it is being interacted with by the user, I added a new
boolean option 'ignoreBottomDecorations' to getMaxAvailableHeight.
If true, the method returns the height which will extend the
PopupWindow down to the bottom of the screen, rather than just
down to the IME.
Then in AutoCompleteTextView, I set this to true when the
dropDownAlwaysVisible attribute is true and the PopupWindow's
input method mode is INPUT_METHOD_NOT_NEEDED (which happens when
the list is dragged or otherwise interacted with).
Then, because the dropdown height is only calculated when we call
showDropDown(), I had to replace a couple calls to mPopup.update().
There are still a few remaining bugs here I'm tracking Still to do:
* Fix a strange re-placement of the window which happens
intermittently.
* Strange behavior when using the directional pad.
* In a few cases, the list does not correctly size itself to the IME.
This seems to be because the available height is calculated before
the IME is yet on screen, and thus is calculated as the entire screen.
This introduces a new class in the base platform for performing a clean
shutdown (which was copied from the classes in the policies). It
includes new features to send a shutdown broadcast for applications
to do cleanup, and ot have the activity manager pause the current
activity before proceeding with the shutdown. These facilities are
also use to write at the most recent stat files for sync, battery
and user activity.
- 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.
within in-app search. If within in-app search and toggled out to global
search, pressing the hard search button will take the user *back* into
in-app search too.
Before, pressing MENU with the SearchDialog open would show
a menu item that launched the search settings activity. Now that
the search settings are accessible from the Settings app, this is
no longer needed.
Fixes http://b/issue?id=1819469 and http://b/issue?id=1817823
