Remove implementation details from wifi hidden api flags am: 66cccbfe8d am: 6c30056ac8

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Wifi/+/2051301

Change-Id: I97114a60b6f7880f7977ab0ff17d7358f0d0df6a
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>

1 files changed, 25 insertions, 0 deletions

diff --git a/apex/Android.bp b/apex/Android.bp
index 6f202d4f6a..6dbb5b357d 100644
--- a/apex/Android.bp
+++ b/apex/Android.bp
@@ -96,6 +96,31 @@ bootclasspath_fragment {
         max_target_o_low_priority: ["hiddenapi/hiddenapi-max-target-o-low-priority.txt"],
         max_target_r_low_priority: ["hiddenapi/hiddenapi-max-target-r-low-priority.txt"],
         unsupported: ["hiddenapi/hiddenapi-unsupported.txt"],
+
+        // The following packages contain classes from other modules on the
+        // bootclasspath. That means that the hidden API flags for this module
+        // has to explicitly list every single class this module provides in
+        // that package to differentiate them from the classes provided by other
+        // modules. That can include private classes that are not part of the
+        // API.
+        split_packages: [
+            "android.net.wifi",
+        ],
+
+        // The following packages and all their subpackages currently only
+        // contain classes from this bootclasspath_fragment. Listing a package
+        // here won't prevent other bootclasspath modules from adding classes in
+        // any of those packages but it will prevent them from adding those
+        // classes into an API surface, e.g. public, system, etc.. Doing so will
+        // result in a build failure due to inconsistent flags.
+        package_prefixes: [
+            "android.net.wifi.aware",
+            "android.net.wifi.hotspot2",
+            "android.net.wifi.p2p",
+            "android.net.wifi.rtt",
+            "android.net.wifi.util",
+            "com.android.wifi",
+        ],
     },
 }