Split out the connectivity API surface

Split out connectivity APIs to connectivity module directories. This
prepares future move of the connectivity code into a mainline module,
but still keeps it implemented by framework-minus-apex for now: the API
stubs are moved to framework-connectivity.stubs, but the implementation
on device remains in the same place.

This allows moving the connectivity code in/out of APEX with minimal
changes.

BYPASS_INCLUSIVE_LANGUAGE_REASON=Moving files, can't modify released API

Bug: 171540887
Test: device boots, connectivity working

Change-Id: I21c42f032efa6c10e36c749df3183ce9679303a7
diff --git a/Android.bp b/Android.bp
index e4c5c37..908280e 100644
--- a/Android.bp
+++ b/Android.bp
@@ -371,7 +371,6 @@
     srcs: [
         // Java/AIDL sources under frameworks/base
         ":framework-blobstore-sources",
-        ":framework-connectivity-sources", // framework-connectivity is not yet a module
         ":framework-core-sources",
         ":framework-drm-sources",
         ":framework-graphics-nonupdatable-sources",
@@ -437,6 +436,7 @@
     name: "framework-updatable-sources",
     srcs: [
         ":framework-appsearch-sources",
+        ":framework-connectivity-sources",
         ":framework-graphics-srcs",
         ":framework-mediaprovider-sources",
         ":framework-permission-sources",
@@ -639,6 +639,7 @@
     defaults: ["framework-aidl-export-defaults"],
     srcs: [
         ":framework-non-updatable-sources",
+        ":framework-connectivity-sources",
         "core/java/**/*.logtags",
     ],
     // See comment on framework-atb-backward-compatibility module below
@@ -700,6 +701,8 @@
     apex_available: ["//apex_available:platform"],
     visibility: [
         "//frameworks/base",
+        // TODO: remove when framework-connectivity can build against API
+        "//frameworks/base/packages/Connectivity/framework",
         // TODO(b/147128803) remove the below lines
         "//frameworks/base/apex/appsearch/framework",
         "//frameworks/base/apex/blobstore/framework",
@@ -1452,6 +1455,7 @@
     ],
     libs: [
         "framework-annotations-lib",
+        "framework-connectivity",
         "unsupportedappusage",
     ],
     visibility: [