since the transparent region hint really depends on the
content of the window containing the SurfaceView
(it's calculated by the view hierarchy based on
overlapping views), it makes sense to latch it only when
the content of the window (the app) changes.
This should help fixing drawing artifacts when changing the
layout of a window containing a SurfaceView.
Bug: 8511430
Change-Id: Ic3aa668495293cb4d82a2cd7dcf3b6a337287678
Clarify offline usage of sessions and keys and implement
implement CryptoSession to support additional crypto use
cases.
Change-Id: I418ffbb37e3036a2b5eea5a86ac88a5af1a9da07
We now detect at runtime which sync features to use, which
allows us to remove a lot of the compile-time configuration
options. There is still one option though, to disable
KHR_fence_sync on some devices (which are more efficient
without it).
- added a backdoor to get the vendor's EGL strings
the new logic is:
- use always ANDROID_native_fence_sync if available
- fallback to KHR_fence_sync if available and not disabled
by the compile-time option
- use KHR_wait_sync if available and either of the above is
enabled
Change-Id: I9c4b49d9ff1151faf902cc93bd53ea5f205aaabf
- move all the code related to EGL extensions in one place
- add missing extension strings:
EGL_KHR_lock_surface
EGL_KHR_reusable_sync
- add public extensions strings and entry-points
EGL_ANDROID_wait_sync
EGL_ANDROID_presentation_time
- add missing entry-points for EGL_KHR_reusable_sync
Change-Id: Ifd98966b549e8efd8ef5385eba0efde8c4cbc77b
This change adds support for the -a command line argument to atrace. This
argument sets the comma separated list of application names (i.e.
/proc/self/cmdline values) for which to enable application-level tracing.
Change-Id: I812d57c4cdc581943247229413f09b7e1adc10d0
In gcc 4.8, the warning for unused parameters (such as JNIEnv* pointers
in JNI functions that don't need it) is enabled by default - causing
-Werror to break the build.
Change-Id: Ib91721f2cb9912b79c2ac19b4210b1309b08304f
Signed-off-by: Bernhard Rosenkränzer <Bernhard.Rosenkranzer@linaro.org>
This patch set allows the PMS to parse the
mac_permissions.xml file which contains the
seinfo values. Each package that is installed
on the device will be assigned an seinfo value
based on policy. This seinfo value will help label
the app process and data directory. Modifications
include adjustments to ApplicationInfo.java
to store the seinfo tag per package as well as
adjustments to installd to communicate the seinfo
tag to libselinux.
Change-Id: I61ad1ea12fb6a9a6d0b108ec163bc4bf4c954b58
Signed-off-by: rpcraig <rpcraig@tycho.ncsc.mil>
8323587: Add feature for supporting app widgets
8323342: Add feature for replacing the home screen
8323590: Add feature for supporting input methods
The app widget service looks for the app widget feature
and refuses to work if it doesn't exist. I didn't do
this for the input method service because some devices
will probably want to still make use of that mechanism
without supporting third party input methods.
Change-Id: Ia358ccc6059d43f163d74810c7cbe9568a67ede9
If we're using a HWC that doesn't support virtual displays, or we have
more virtual displays than HWC supports concurrently, the
VirtualDisplaySurface should simply be a passthrough from source
(GLES) to sink.
This change also tries to distinguish between display types and HWC
display IDs a little better, though there's more to do here. Probably
needs a higher-level rethink; it's too error-prone now.
Bug: 8446838
Change-Id: I708d2cf262ec30177042304f174ca5b8da701df1
HWComposer didn't allow the virtual display output buffer to be set
directly, instead it always used the framebuffer target buffer.
DisplayDevice was only providing the framebuffer release fence to
DisplaySurfaces after a commit.
This change fixes both of these, so both HWComposer and DisplayDevice
should continue to work if VirtualDisplaySurface changes to use
separate framebuffer and output buffers. It's also more correct since
VirtualDisplaySurface uses the correct release fence when queueing the
buffer to the sink.
Bug: 8384764
Change-Id: I95c71e8d4f67705e23f122259ec8dd5dbce70dcf
