The keyguard/window manager recently got a facility to report when it is
okay to turn the screen on, when it knows the lock screen is displayed.
The power manager was using this wrong, just using it to drive the
flags given to the input system. Duh.
This change now uses the information to determine when to turn the screen
brightness up from 0. For an OLED screen, this is the time when the
user can actually see anything on the screen.
For LCD screens this may not be optimal, because the LCD may start running
before its backlight is turned on, so if you look carefully you may see
stuff before it is lit up. On the other hand, it is good to turn on the
display as early as possible (before waiting for the keyguard) because it
can take a little bit of time to get that and the touch screen going. By
only waiting on the display brightness, we allow turning on the screen
in the kernel to proceed in parallel with ensuring the keyguard is displayed.
Change-Id: I7ee4ce19fd4efd5b51872b855af6263f53cd6c30
User activity is supposed to immediately revert
HIDE_NAVIGATION, but we were just showing the navigation bar
directly. By routing through the service we'll generate
callbacks for everyone.
At long last, SYSTEM_UI_FLAG_HIDE_NAVIGATION will work like
lights out (now called SYSTEM_UI_FLAG_LOW_PROFILE) which
worked well enough in Honeycomb.
Bug: 5052456
Change-Id: I677f1295e1208c1aec48a4a9c8a6850916688388
This reverts commit fad9555217ce3a657ffc7cba458a0d2622f7a379.
Because it just didn't work. (The views kept aggressively
re-applying their preferred flags every time view attributes
were aggregated.)
We'll pursue the original strategy, like lights out mode in
HC: if you want to tickle this mode, un-set and re-set the
flags (preferably synchronized with the global SystemUI
visibility state as reported by onSystemUiVisibilityChanged
callbacks).
Bug: 5052456
mManualBufferMode is only for CAMERA_MSG_PREVIEW_FRAME. If it is
CAMERA_MSG_COMPRESSED_IMAGE, a new byte array should be allocated.
bug:5340480
Change-Id: I4f33bd6297bfd30505e0e15ae46012ea44e85962
Also fix a bug where Matrix.invertM was not returning false when the
matrix could not be inverted.
Change-Id: I68b172032093d9f257e88c802de936633bb4912c
-tethering icons updated, no longer blue
-available wifi updated with new wifi icon
-other stat_sys and stat_notify are simple metadata cleanups
Bug: 5076774
Change-Id: Icdcf0033e47aed8a359176c5cb6a36d5dbda2cef
we need to clear the whole framebuffer in that situation because
we can't trust the content of the FB when partial (fb preserving)
updates are used.
Bug: 5318492
Change-Id: I3f0e01b0fb665a34e44d88ad9f0f54a5d990060b
we need to clear the whole framebuffer in that situation because
we can't trust the content of the FB when partial (fb preserving)
updates are used.
Bug: 5318492
Change-Id: I3f0e01b0fb665a34e44d88ad9f0f54a5d990060b
