ThreadedRenderer was never the right place for this anyway, and
ApplicationLoaders can provide both the full library search path (not
just the extracted native library dir) as well as the application loader
namespace.
Bug: 28213888
Change-Id: Ibcc0a9178da4dba6f3f3105932fdac1a1d0261af
To be able to reuse this code when creating a classloader for
the system_server.
Bug: http://b/27245894
Bug: http://b/27702070
Change-Id: I928175a39a1beb0446d863a5b8f5edf94686e768
(cherry picked from commit 5d7d777fa6f47ade2097e77d3d9ddb52c26d77d6)
We used the system proterties as a shared memory mechanism
to propagate information to local settings caches when the
content has changed and the cache should be cleared. The
system properties are unfortunately updated asynchronously
leading to cases where clients may read stale data.
This change adds a simple int array data structure backed
by shared memory which guarantees individual values are
atomically read and updated without memory tear. Multi-
index opearations are not synchronized between each other.
The settings provider is using the new data structure to
propagate the settings generation which drives when caches
are purged.
We have a single memory array keeping the generation for
different settings tables per user. Since memory array is
not a compact data structure and the user space exceeds
the memory array size we use an in-memory map from keys
to indices in the memory array where the generation id of
a key is stored. A key is derived by the setting type in
the 4 most significant bits and the user id in the 28 least
significant bits.
The mapping from a key to an index is cleared if the user is
removed and the corresponding index in the memory arry is
reset to make it available for other users. The size of the
memory array is derived from the max user count that can be
created at the same time.
bug:18826179
Change-Id: I64009cc5105309ef9aa83aba90b82afc8ad8c659
Adding the Context hub service. This is the service that exposes
the context hub HAL to the system. The API exposed is a System API.
Change-Id: I854141714ecd21f6386e6b15b7bc9a997483ccf6
- Move camera AIDL files to frameworks/av
- Update makefiles to point to new AIDL locations
- Adjust camera2 implementation to match modifications to AIDL needed
for native AIDL auto-generation
- Move Surface.aidl to frameworks/native to allow use in
native AIDL. Use android::view::Surface in Surface JNI to
serialize Surface objects to ensure parceling compatibility.
- Adjust service binder tests to new interface
Bug: 25091611
Change-Id: I85b817374b34a4540fa145328dbe4bbf7f746baf
Displays list of problems linker encountered with app's
native code including
1. Unauthorized access to private platform libraries.
2. Text relocations
3. Invalid DT_NEEDED entires
This change is intended only for preview/beta releases and to
be reverted before the first release build.
Bug: http://b/27365747
Change-Id: I08735472059248c901ef22042682d574fb2b0c92
With this change ApplicationLoaders.getClassLoader()
creates linker-namespace for the classloader at the
construction time. Before this change the namespace
was created on first load of a jni library.
With this change we ensure that every classloader
has initialized namespace associated with it.
As an additional advantage we now can avoid storing
namespace-specific fields in the classloaders.
Bug: http://b/27189432
Bug: http://b/22548808
Change-Id: I3b160bd478a55171008682c40b2ebc13bdbd9882
Add HardwarePropertiesManagerService which call native methods to
get CPU, GPU, battery temperatures, CPU usage info, fan speeds.
Restrict hardware properties retrieval only for device and profile
owners.
Bug: 26945055
Change-Id: I4d6b30b78e575532d5e9cfa59ef6cd81355439d4
dumpsys meminfo --unreachable will search the native heap for
allocations that are unreachable.
Bug: 27208635
Change-Id: I40ab1c261cb222ca71d04ab8408f355bcb18ed94
(cherry picked from commit 84b1e3554b36b7fbccf57330c93bf484985ae3d6)
b/26949340 and b/26975469, b/26975079 as well
This reverts commit f276acd98457bcaabc9e79a17a736b3b484f005e.
Change-Id: I4b55177daf0d289bc03604c71fd4bf579f65073a
This CL runs VectorDrawable animation on RenderThread. The changes in this CL
include:
- Convert all the animators in AnimatorSet for AVD into a set of RenderNodeAnimators.
- Hook up the new animators with RenderThread
- Add drawOp in RecordingCanvas for drawing VD so that during the animation
on RenderThread, all the property changes on VD can be reflected on the screen.
TODO:
- Implement reverse and reset for AVD.
Change-Id: I2df1d754f2db0ad098d9c15dde4bb2bdfafc2315
Added call in handleBindApplication which will pass the library path into
HardwareRender which then passes it to libvulkan through ThreadedRenderer's
jni interface.
Change-Id: I7dc1fec9c7a1566716a4501a0d5697ea94e57b53
Add serive "hardwareproperties" and methods getDeviceTemperatures,
getCpuUsages and getFanSpeeds to retrieve hardware properties:
device temperatures (CPU, GPU and battery), CPU usages and fan speeds.
This is a public API.
Bug: 22407109
Change-Id: If7efcbba7b160256d41704b60d93a7218dcc79d7
This reverts commit 3daf4d3272f2cc6ce3b5a572b9d4dcce1654086d.
Temporarily disable due to high rate of crashes from endLayer check
Bug: 26609444
Change-Id: I7583a77bf5cc1e722fa4042db0542f80cd978760
- Refactored VPathRenderer & VectorDrawableState
- Moved all the VD rendering into native
- Set up hooks for VD's property changes in JNI for animated VD
TODO: JNI calls can be further reduced when we convert the animation
in AVD to use RenderNodeAnimator, in which case animation will be
driven from native and therefore most of the JNI hooks for changing
VD's properties during animation will no longer be needed.
Change-Id: I52021f4d7bea057b83ace54085d870dd45acae0f
To avoid long stacktraces being truncated, add code to split up
large chunks along line breaks.
Introduce LineBreakBufferedWriter to chunk up log output. Add a
core test for it.
Change-Id: I34160fbce853c21329f7fa109a9c42506b2066af
System apps are the exception and they can
access internal platform libraries (this
is needed for bundled apps to work correctly).
Also fix the way NativeActivity loads the native
library to correspond to the way BaseDexClassloader
does it.
Bug: http://b/22548808
Bub: http://b/25777936
Change-Id: Idc94cdded182ea2cb1cbebc76c336cc3394c7ebe
(cherry picked from commit 6f06ad7df1362e9e5b252689f452bdeee2e5af46)
