Add multi-display support
This change modifies and implements below methods to support
multi-display device implementations.
- getIGraphicBufferProducer() takes a target display identifier.
If a given identifier is not valid, this will return a null pointer.
- AutomotiveDisplayProxyService stores display tokens of each display.
- showWindow() is modified to set a layer stack properly for a target
display.
- getDisplayIdList() is newly implemented and returns stable IDs
of all available displays.
- getDisplayInfo() returns the description of a target display
that is identified by a given stable ID.
Bug: 141886260
Bug: 146567078
Test: VtsHalEvsV1_1TargetTest
Change-Id: Ia195a6c19416eb75bfe77da61d7a32030ec85967
Signed-off-by: Changyeon Jo <changyeon@google.com>
diff --git a/services/automotive/display/Android.bp b/services/automotive/display/Android.bp
index d94fb27..8ff0711 100644
--- a/services/automotive/display/Android.bp
+++ b/services/automotive/display/Android.bp
@@ -36,4 +36,8 @@
local_include_dirs: [
"include",
],
+
+ cflags: [
+ "-DLOG_TAG=\"AutomotiveDisplayService\""
+ ],
}