| 5dc5a00e7ebadc085ded7e29feacd17e53698486 |
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16-Sep-2012 |
Dianne Hackborn <hackbod@google.com> |
More multi-user stuff.
- New public APIs to find out when a user goes to the foreground,
background, and is first initializing.
- New activity manager callback to be involved in the user switch
process, allowing other services to let it know when it is safe
to stop freezing the screen.
- Wallpaper service now implements this to handle its user switch,
telling the activity manager when it is done. (Currently this is
only handling the old wallpaper going away, we need a little more
work to correctly wait for the new wallpaper to get added.)
- Lock screen now implements the callback to do its user switch. It
also now locks itself when this happens, instead of relying on
some other entity making sure it is locked.
- Pre-boot broadcasts now go to all users.
- WallpaperManager now has an API to find out if a named wallpaper is
in use by any users.
Change-Id: I27877aef1d82126c0a1428c3d1861619ee5f8653
/frameworks/base/core/java/android/app/IWallpaperManager.aidl
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| eb034652c2037a47ebfd99779e8383bb8bb528af |
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07-Sep-2009 |
Dianne Hackborn <hackbod@google.com> |
Implement all of the infrastructure for configuring wallpapers.
Actually being able to configure a wallpaper relies on additional
work in the launcher and wallpapers that will be in another change.
Also note that this breaks all existing wallpapers, since they now
need to include a meta-data item about themselves. This also
will be fixed in another change.
Change-Id: I97d2c2bd07237abc32f92b9147c32530a2f73c71
/frameworks/base/core/java/android/app/IWallpaperManager.aidl
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| 284ac93aa30642fda87d5c40263a1263677c21cd |
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28-Aug-2009 |
Dianne Hackborn <hackbod@google.com> |
More work on wallpapers: animations, lifecycle, scaling, etc.
Yet more work on improving the behavior of wallpapers. This fixes a few
problems in their lifecycle (corresponding change in the picker also
required for this), makes their animations better for hardware that supports
alpha fades, adds animations for the wallpapers themselves, eliminates
fixed size wallpapers, and adjusts the API for retrieving a wallpaper
bitmap to take care of scaling the raw wallpaper image to match the current
desired width and height.
Change-Id: If1c0aaceba4ea4e175dcb7a8416ca7ddbb9bfa6f
/frameworks/base/core/java/android/app/IWallpaperManager.aidl
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| 4c62fc0e1e5ea9c69a12a7d1cf8b3ec8b2d114a3 |
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09-Aug-2009 |
Dianne Hackborn <hackbod@google.com> |
Very primitive wallpapers in a surface.
This is all of the basic pieces:
- The WallpaperService now creates a surface with the window manager for its
contents.
- There is a simple service that displays a bitmap.
- The wallpaper manager takes care of starting and stopping the service.
- The window manager knows about wallpaper windows and how to layer them with
the windows that want to be shown on top of wallpaper.
Lots and lots of issues remain, but at this point you can actually write a
wallpaper service, select it in the UI, and see it behind an activity.
/frameworks/base/core/java/android/app/IWallpaperManager.aidl
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| 8cc6a5026aeb5cf9cc36529426fe0cc66714f5fb |
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06-Aug-2009 |
Dianne Hackborn <hackbod@google.com> |
First bit of wallpaper work.
This is mostly refactoring, adding a new WallpaperManager class that takes care
of the old wallpaper APIs on Context, so we don't need to pollute Context with
various new wallpaper APIs as they are needed. Also adds the first little
definition of a wallpaper service, which is not yet used or useful.
/frameworks/base/core/java/android/app/IWallpaperManager.aidl
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