Added new key maps for external keyboards. These maps are intended to
be shared across devices by inheriting the "keyboards.mk" product
makefile as part of the device's product definition.
One of the trickier changes here was to unwind some code in
MetaKeyKeyListener that assumed that only the low 8 bits of the meta key
state were actually used. The new code abandons bitshifts in favor
of simple conditionals that are probably easier to read anyways.
The special meta key state constants used by MetaKeyKeyListener
are now (@hide) defined in KeyEvent now so as to make it clearer that they
share the same code space even if those codes are not valid for KeyEvents.
The EventHub now takes care of detecting the appropriate key layout
map and key character map when the device is added and sets system
properties accordingly. This avoids having duplicate code in
KeyCharacterMap to probe for the appropriate key character map
although the current probing mechanism has been preserved for legacy
reasons just in case.
Added support for tracking caps lock, num lock and scroll lock and
turning their corresponding LEDs on and off as needed.
The key character map format will need to be updated to correctly support
PC style external keyboard semantics related to modifier keys.
That will come in a later change so caps lock doesn't actually do
anything right now except turn the shiny LEDs on and off...
Added a list of symbolic key names to KeyEvent and improved the toString()
output for debug diagnosis. Having this list in a central place in the
framework also allows us to remove it from Monkey so there is one less
thing to maintain when we add new keycodes.
Bug: 2912307
Change-Id: If8c25e8d50a7c29bbf5d663c94284f5f86de5da4
Merge commit '3d4a9774ced0c704da455c5bd9989127e90ba133'
* commit '3d4a9774ced0c704da455c5bd9989127e90ba133':
may fix 3097381 and 3097482. don't abort on/off if the animation fails
Merge commit '4fa7f4f4963568258a6b4179176de8386cb5d3db'
* commit '4fa7f4f4963568258a6b4179176de8386cb5d3db':
Really leave text selection mode when using the trackball.
Merge commit 'f3a935f6aa421110c7b6f36f922223c195f751bc'
* commit 'f3a935f6aa421110c7b6f36f922223c195f751bc':
Make SipService listen to WIFI state change events.
Merge commit 'baf5608941ae4de2bb5620fc81291f33da9d57ac'
* commit 'baf5608941ae4de2bb5620fc81291f33da9d57ac':
Never show overscroll if the page scrolls at all.
Merge commit '7d73b7066867368ebb30dd67a1649ae9db04b93e'
* commit '7d73b7066867368ebb30dd67a1649ae9db04b93e':
Reduce the time it takes to decay the glow after a pull.
Merge commit '5bfa3a34eaef759c3ec4def76f646eb1c0bf997f'
* commit '5bfa3a34eaef759c3ec4def76f646eb1c0bf997f':
implement part of [3094280] New animation for screen on and screen off
Merge commit '27c7fb1a861776b4fdc2632697e4e25eee83617f'
* commit '27c7fb1a861776b4fdc2632697e4e25eee83617f':
Metadata.cpp and Metadata.java had drifted out of sync. This change remedies that.
Merge commit '0982d8d0d3b9d685a3c159519cb0d2eb705e3027'
* commit '0982d8d0d3b9d685a3c159519cb0d2eb705e3027':
Fix sometimes mExpandedView will appear while screen transforming.
Merge commit 'b58af2b8b3871436942d0e2c878c906bffaa2fb0'
* commit 'b58af2b8b3871436942d0e2c878c906bffaa2fb0':
Adding a new <uses-gl-texture/> tag, to be used to enable apps to specify
Merge commit 'bb5d7c21615128630fc9d08274bb14ca01e2124b'
* commit 'bb5d7c21615128630fc9d08274bb14ca01e2124b':
Attempt to derive the avg. bitrate of the entire stream from metadata.
Merge commit '8e4f3c76dd7f5596fa2fe10bdf008d4c02353160'
* commit '8e4f3c76dd7f5596fa2fe10bdf008d4c02353160':
Some webcams output rtp streams but never send any rtcp data in violation of
Merge commit '5cfa877e22a2d76d1ea36c3f0c2c708248da3d0e'
* commit '5cfa877e22a2d76d1ea36c3f0c2c708248da3d0e':
docs: add "boot completed" broadcast to list of DO NOTs for installing on external storage
Merge commit '28b93967d0e702304c7edec854a29d5ab88bfce0'
* commit '28b93967d0e702304c7edec854a29d5ab88bfce0':
HTTP Live content that are tagged as complete are now seekable.
