Add some flags

Test: make
Change-Id: I9f74b8145e5b97498088d5d09e00286439f547ab

AconfigFlags.bp

@@ -31,6 +31,7 @@ aconfig_srcjars = [
     ":com.android.media.flags.bettertogether-aconfig-java{.generated_srcjars}",
     ":sdk_sandbox_flags_lib{.generated_srcjars}",
     ":android.permission.flags-aconfig-java{.generated_srcjars}",
+    ":hwui_flags_java_lib{.generated_srcjars}",
 ]
 
 filegroup {
@@ -269,3 +270,10 @@ java_aconfig_library {
     aconfig_declarations: "android.permission.flags-aconfig",
     defaults: ["framework-minus-apex-aconfig-java-defaults"],
 }
+
+// Graphics
+java_aconfig_library {
+    name: "hwui_flags_java_lib",
+    aconfig_declarations: "hwui_flags",
+    defaults: ["framework-minus-apex-aconfig-java-defaults"],
+}

libs/hwui/Android.bp

@@ -36,11 +36,6 @@ aconfig_declarations {
     ],
 }
 
-java_aconfig_library {
-    name: "hwui_flags_java_lib",
-    aconfig_declarations: "hwui_flags",
-}
-
 cc_aconfig_library {
     name: "hwui_flags_cc_lib",
     aconfig_declarations: "hwui_flags",

libs/hwui/aconfig/hwui_flags.aconfig

@@ -5,4 +5,18 @@ flag {
   namespace: "core_graphics"
   description: "API to enable apps to restrict the amount of HDR headroom that is used"
   bug: "234181960"
-}
\ No newline at end of file
+}
+
+flag {
+  name: "hdr_10bit_plus"
+  namespace: "core_graphics"
+  description: "Use 10101010 and FP16 formats for HDR-UI when available"
+  bug: "284159488"
+}
+
+flag {
+  name: "gainmap_animations"
+  namespace: "core_graphics"
+  description: "APIs to help enable animations involving gainmaps"
+  bug: "296482289"
+}