| 8ad2af7e5b28f71e7bdfc1bb097937c6c1d22b18 |
|
18-Mar-2015 |
Dianne Hackborn <hackbod@google.com> |
First stab at device idle mode.
Introduce a new device idle controller service that
monitor's the device state and determines when to go
in to idle mode. When in idle mode, all we do right
now is turn off network access the same as we do for
power save mode. Many more things should come in the
future -- stopping the alarm manager from scheduling
(most) alarms, telling GmsCore for it to stop doing
stuff, etc.
Battery stats now has state tracking for devie idle
mode, as well as events for the reasons we can come
out of idle mode (significant motion or the device
becoming active). Also added new events noting when
packages are installed.
Renamed the "low power" event in battery stats to
"power save" because the former was just way too
confusing.
Finally, fix buffer size reading kernel wake locks.
(Stupidly, just increasing the buffer size. Ideally
we should try to be smarter and grow our buffer to
fit the data available, but I'll leave that for
another time.)
Change-Id: I0be2062466c83ee9d890c6cf5a228d9cc4090eca
/frameworks/base/core/java/android/hardware/display/DisplayManager.java
|
| 75ee9fcde4d9e1be3883eba6c8d193db4375b052 |
|
02-Sep-2014 |
Michael Wright <michaelwr@google.com> |
VirtualDisplay.Callbacks -> Callback
Also, rename methods to be onPaused instead of onDisplayPaused, etc.
Bug: 17008630
Change-Id: Id9ead22a42d36ac338309f0f021ba341ed991144
/frameworks/base/core/java/android/hardware/display/DisplayManager.java
|
| 6720be4e8c65e90d4453ddad5cef192bc3820038 |
|
30-Jul-2014 |
Michael Wright <michaelwr@google.com> |
Allow media projections to create public presentations.
Change-Id: I3b6e0b54d658352942a38be6a24486bdfc179efd
/frameworks/base/core/java/android/hardware/display/DisplayManager.java
|
| 9469cdde2ce55051b18fdbd6bf80bc710517c358 |
|
29-Jul-2014 |
Michael Wright <michaelwr@google.com> |
Add paragraph tags to MediaProjection docs
Change-Id: Ia881f9bcf3b93bd699f9ddf80d51ec7d0e74d2ed
/frameworks/base/core/java/android/hardware/display/DisplayManager.java
|
| 5438e4e173c756a24061da38bfe9142765c56f9d |
|
25-Jul-2014 |
Michael Wright <michaelwr@google.com> |
Add missing documentation for createVirtualDisplay
Fix incorrect access modifier in Activity documentation.
Change-Id: Id41da6ccbdfa8b53c89360c899f3a43aec899982
/frameworks/base/core/java/android/hardware/display/DisplayManager.java
|
| c39d47a8e7c74bd539104b0efab898ef6fc43ddf |
|
09-Jul-2014 |
Michael Wright <michaelwr@google.com> |
Add MediaProjection APIs.
The new MediaProjection infrastructure allows the system to hand out
tokens granting the ability to capture the screen's contents, audio,
etc. at a granular level. It's intended to be used both for screen
casting, via the cast APIs, as well as screen sharing via third party
applications.
The screen sharing case is implemented, but all of audio capturing
is still forthcoming.
Change-Id: I4b24669bed7083e11413c10ed8d6b025f5375316
/frameworks/base/core/java/android/hardware/display/DisplayManager.java
|
| 92207df753c27b094e9e0ca80d41bc0d54dc6bd5 |
|
16-Apr-2014 |
Jeff Brown <jeffbrown@google.com> |
Add support for dynamically setting the virtual display surface.
Previously, the surface that backs a virtual display had to be set
at the time when the display was created. This change now makes
it possible to set or remove the surface later. The virtual display
is treated as if it were "off" while no surface is attached to it.
Change-Id: Ib4fdbbb8b4ee79f0fb9ceb648f9bda4a8fa6a2ca
/frameworks/base/core/java/android/hardware/display/DisplayManager.java
|
| d14c8c9039c0056e1f30ad5d410c8fde20d63df5 |
|
08-Jan-2014 |
Jeff Brown <jeffbrown@google.com> |
Add flag to force public virtual display to show own content.
Change-Id: I1039f2ef3154169ec90411a4c7ba2c94629f72c4
/frameworks/base/core/java/android/hardware/display/DisplayManager.java
|
| ce468a35b388ca46578934706b38dbae94941643 |
|
22-Nov-2013 |
Jeff Brown <jeffbrown@google.com> |
Stop wifi display discovery when no longer needed.
Keep track of how many clients are requesting scans and scan
continuously until all of them are gone then explicitly terminate the
scan instead of letting it time out as before.
Suspend wifi display scans while connecting or connected to a remote
display. This is handled by both the display manager and media router
since neither has complete information about what is happening.
Much of this code will no longer be needed once wifi display support
is integrated directly into the media router service.
Ensure that we don't attempt to scan or connect to wifi displays
while the wifi display feature is off.
Infer when a connection attempt fails and unselect the wifi display
route automatically so it doesn't appear to be connecting forever.
Fix issues around correctly canceling and retrying connection attempts.
Often we would cancel but not retry.
Improved connection reliability somewhat. It seems that discovery must
already be in progress in order for a connection attempt to succeed.
Ensure QuickSettings uses exactly the same logic as the MediaRouteButton
to determine when the remote display tile should be made visible.
Bug: 11717053
Change-Id: I18afc977b0e8c26204b8c96adaa79f05225f7b6e
/frameworks/base/core/java/android/hardware/display/DisplayManager.java
|
| af574183c274f51d04487a9c8355e9f34a1150f2 |
|
15-Nov-2013 |
Jeff Brown <jeffbrown@google.com> |
Disallow applications from initiating cast screen.
Only allow the system ui and settings to connect to a remote display.
To do this, we essentially hide the remote displays from applications
by using the ROUTE_TYPE_REMOTE_DISPLAY then add permission checks
around the operations that connect to them.
As a bonus, this may actually save power on devices since applications
that use MediaRouter will not longer be performing discover on
remote display routes at all.
Bug: 11257292
Change-Id: I9ea8c568df4df5a0f0cf3d0f11b39c87e2110795
/frameworks/base/core/java/android/hardware/display/DisplayManager.java
|
| 511cd35fcc0b8ab048f284a6af374de8ccc69865 |
|
24-Aug-2013 |
Jeff Brown <jeffbrown@google.com> |
Docs changes pursuant to API review feedback.
Change-Id: I74c51791192f7fefad4e299d25c91438cbf6ab73
/frameworks/base/core/java/android/hardware/display/DisplayManager.java
|
| 1f3ecaae6303d5ee6c5ca8499262c9962f036365 |
|
04-May-2013 |
Chong Zhang <chz@google.com> |
wifi-display: add certification options
When certification mode is enabled:
- Pass wfd session info to wifi display settings
- Allow sink to connect to source
- Add interface in display manager for pausing/resuming session
- Add interface in WifiP2pManager for setting lc, oc and starting
autonomous GO
Note that we're compliant regardless of certification mode, but
some confusing options (eg. allowing incoming connection from
sink) we want to hide when not being tested.
Bug: 9371882
Change-Id: Icc7dcae4e046453796cfa03f5f197055fabf234b
/frameworks/base/core/java/android/hardware/display/DisplayManager.java
|
| 7d00affce6e25b22fd8fc135933b3bf6b547a0dc |
|
03-Aug-2013 |
Jeff Brown <jeffbrown@google.com> |
Support public virtual displays.
Refactor the new private virtual display API to also support
creating public virtual displays with various characteristics.
This feature requires special permissions and is only intended
for use by the system.
Change-Id: I44dd19f37cf76ea6d6e313afe42f4a412bd96663
/frameworks/base/core/java/android/hardware/display/DisplayManager.java
|
| 48d0d1886731ff19ed3fb47a5997be5df0d1bba8 |
|
11-Jun-2013 |
Craig Mautner <cmautner@google.com> |
Add activity token to display system.
First step in adding activity specific information to displays.
Replace CompatibilityInfoHolder with DisplayAdjustmentsHolder that
holds an activity token in addition to the CompatibilityInfo.
Change-Id: Ie113cd8dd9c62e0b5311204e039a4829096bea68
/frameworks/base/core/java/android/hardware/display/DisplayManager.java
|
| a506a6ec94863a35acca9feb165db76ddac3892c |
|
04-Jun-2013 |
Jeff Brown <jeffbrown@google.com> |
Add an API to allow for creating private virtual displays.
This change enables applications to create a private virtual
display that renders its content to a surface of its own creation.
The display is private in the sense that only the application
that owns the display is allowed to place windows upon it.
Mirroring and blanking is also disabled for these displays.
Bug: 9192512
Change-Id: I852ea07f0c7df1d244e354e3daca3a6960285ca0
/frameworks/base/core/java/android/hardware/display/DisplayManager.java
|
| 92130f6407dc51c58b3b941d28a6daf4e04b8d62 |
|
25-Oct-2012 |
Jeff Brown <jeffbrown@google.com> |
Add MediaRouter API to get presentation display.
This new API makes it possible for an application to ask on
which Display it should show a Presentation based on the currently
selected media route.
Also added a new API on DisplayManager to query displays that
support a certain category of uses.
Improved the documentation of the Presentation class to explain
how to choose an appropriate Display for presentation.
Bug: 7409073
Change-Id: Iab451215e570ae55f3718fc228303143c800fe51
/frameworks/base/core/java/android/hardware/display/DisplayManager.java
|
| bc335457462a12434a9df6955de1dd693cdccac7 |
|
27-Sep-2012 |
Jeff Brown <jeffbrown@google.com> |
Allow applications to connect to known wifi displays.
Bug: 7177920
Change-Id: I9d8406e1016988e2cd267dfa52d78a829f1b385e
/frameworks/base/core/java/android/hardware/display/DisplayManager.java
|
| 89d5546d7fd3a3bb19820c42e8b4527013dd6545 |
|
19-Sep-2012 |
Jeff Brown <jeffbrown@google.com> |
Add support for remembering Wifi display devices.
Add a setting to globally disable Wifi display.
Fixed a bug where the wifi display broadcast receiver
was running on the wrong thread.
Removed the wifi-display QuickSettings dialog, all functionality
has been moved to Settings.
Bug: 7178216
Bug: 7192799
Change-Id: I9796baac8245d664cf28fa147b9ed978d81d8ab9
/frameworks/base/core/java/android/hardware/display/DisplayManager.java
|
| e08ae388d63c4db8f9d9a7ecd634f9a51f6e91b9 |
|
08-Sep-2012 |
Jeff Brown <jeffbrown@google.com> |
Add new wifi display discovery API.
The API is quite simple. There are a few extra functions
on DisplayManager to scan, connect and disconnect from
wifi displays and get status, and a single protected
broadcast sent when the status changes.
Change-Id: Ic91dbab5ee818e790b27fa32e1a1e93788793be0
/frameworks/base/core/java/android/hardware/display/DisplayManager.java
|
| a492c3a7b2c18426fd0cb4d017eacbc368195dc5 |
|
24-Aug-2012 |
Jeff Brown <jeffbrown@google.com> |
Initial draft of high-level multi-display APIs.
This patch introduces the ability to create a Context that
is bound to a Display. The context gets its configuration and
metrics from that display and is able to provide a WindowManager
that is bound to the display.
To make it easier to use, we also add a new kind of Dialog
called a Presentation. Presentation takes care of setting
up the context as needed and watches for significant changes
in the display configuration. If the display is removed,
then the presentation simply dismisses itself.
Change-Id: Idc54b4ec84b1ff91505cfb78910cf8cd09696d7d
/frameworks/base/core/java/android/hardware/display/DisplayManager.java
|
| bd6e1500aedc5461e832f69e76341bff0e55fa2b |
|
28-Aug-2012 |
Jeff Brown <jeffbrown@google.com> |
Add initial multi-display support.
Split the DisplayManager into two parts. One part is bound
to a Context and takes care of Display compatibility and
caching Display objects on behalf of the Context. The other
part is global and takes care of communicating with the
DisplayManagerService, handling callbacks, and caching
DisplayInfo objects on behalf of the process.
Implemented support for enumerating Displays and getting
callbacks when displays are added, removed or changed.
Elaborated the roles of DisplayManagerService, DisplayAdapter,
and DisplayDevice. We now support having multiple display
adapters registered, each of which can register multiple display
devices and configure them dynamically.
Added an OverlayDisplayAdapter which is used to simulate
secondary displays by means of overlay windows. Different
configurations of overlays can be selected using a new
setting in the Developer Settings panel. The overlays can
be repositioned and resized by the user for convenience.
At the moment, all displays are mirrors of display 0 and
no display transformations are applied. This will be improved
in future patches.
Refactored the way that the window manager creates its threads.
The OverlayDisplayAdapter needs to be able to use hardware
acceleration so it must share the same UI thread as the Keyguard
and window manager policy. We now handle this explicitly as
part of starting up the system server. This puts us in a
better position to consider how we might want to share (or not
share) Loopers among components.
Overlay displays are disabled when in safe mode or in only-core
mode to reduce the number of dependencies started in these modes.
Change-Id: Ic2a661d5448dde01b095ab150697cb6791d69bb5
/frameworks/base/core/java/android/hardware/display/DisplayManager.java
|
| b47bbc3d80badb94229bc4ce7a2d5006faa9ef15 |
|
23-Aug-2012 |
Craig Mautner <cmautner@google.com> |
Clean up displayId and layerStack usage.
Make better use of Display object by saving it in DisplayContent.
Only use layerStack when referring to Surfaces. Get displayId from
default Display or default DisplayContent. Remove warnings.
Fixes bug 7038151.
Change-Id: Ie493f0f5e755dc9b91ee969ff561c2a098283ead
/frameworks/base/core/java/android/hardware/display/DisplayManager.java
|
| 98365d7663cbd82979a5700faf0050220b01084d |
|
20-Aug-2012 |
Jeff Brown <jeffbrown@google.com> |
Refactor for multi-display support.
Split WindowManagerImpl into two parts, the WindowManager
interface implementation remains where it is but the global
communications with the window manager are now handled by
the WindowManagerGlobal class. This change greatly simplifies
the challenge of having separate WindowManager instances
for each Context.
Removed WindowManagerImpl.getDefault(). This represents the
bulk of this change. Most of the usages of this method were
either to perform global functions (now handled by WindowManagerGlobal)
or to obtain the default display (now handled by DisplayManager).
Explicitly associate each new window with a display and make
the Display object available to the View hierarchy.
Add stubs for some new display manager API features.
Start to split apart the concepts of display id and layer stack.
since they operate at different layers of abstraction.
While it's true that each logical display uniquely corresponds to a
surface flinger layer stack, it is not necessarily the case that
they must use the same ids. Added Display.getLayerStack()
and started using it in places where it was relatively easy to do.
Change-Id: I29ed909114dec86807c4d3a5059c3fa0358bea61
/frameworks/base/core/java/android/hardware/display/DisplayManager.java
|
| 848c2dc93b6795e171f3dd6f64ea0be65e2762ca |
|
20-Aug-2012 |
Jeff Brown <jeffbrown@google.com> |
Stub out display manager service implementation.
Reverting to the previous stub as the display adapter registration
and the logical to physical mapping is not at all what we are going
to need moving forward.
Fixed up the service initialization order so that the display manager
service has a context from the start.
Change-Id: I717f2f1099c7a77180ef207c371ec8329258850a
/frameworks/base/core/java/android/hardware/display/DisplayManager.java
|
| aa871b0ff0fb38112a1693e80e1146cecc5db21d |
|
26-Jul-2012 |
Jeff Brown <jeffbrown@google.com> |
Fix build.
Change-Id: Ife2fd58447205407e41ce3d27e28a705b744bede
/frameworks/base/core/java/android/hardware/display/DisplayManager.java
|
| fa25bf5382467b1018bd9af7f1cb30a23d7d59f7 |
|
24-Jul-2012 |
Jeff Brown <jeffbrown@google.com> |
Add display manager skeleton.
The purpose of this change is to remove direct reliance on
SurfaceFlinger for describing the size and characteristics of
displays.
This patch also starts to make a distinction between logical displays
and physical display devices. Currently, the window manager owns
the concept of a logical display whereas the new display
manager owns the concept of a physical display device.
Change-Id: I7e0761f83f033be6c06fd1041280c21500bcabc0
/frameworks/base/core/java/android/hardware/display/DisplayManager.java
|