Include OsuLogin in Wifi apex

Build OsuLogin against system_current and make it
available to the wifi apex.

Bug: 149346045
Test: Attempted to connect to an OSU network,
verify OsuLogin page pops up

Change-Id: Ib71772f09d85b544f1298493ca34b10243a6a9f5

CleanSpec.mk

@@ -260,6 +260,8 @@ $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/framework/service-statsd.jar
 $(call add-clean-step, rm -rf $(SOONG_OUT_DIR)/.intermediates/frameworks/base/libincremental_aidl-cpp-source/)
 $(call add-clean-step, rm -rf $(SOONG_OUT_DIR)/.intermediates/frameworks/base/libincremental_manager_aidl-cpp-source/)
 $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/priv-app/InProcessTethering)
+$(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/app/OsuLogin)
+$(call add-clean-step, rm -rf $(PRODUCT_OUT)/system_other/system/app/OsuLogin)
 # ******************************************************************
 # NEWER CLEAN STEPS MUST BE AT THE END OF THE LIST ABOVE THIS BANNER
 # ******************************************************************

packages/OsuLogin/Android.bp

@@ -3,6 +3,10 @@ android_app {
     static_libs: ["androidx.legacy_legacy-support-v4"],
     resource_dirs: ["res"],
     srcs: ["src/**/*.java"],
-    platform_apis: true,
-    certificate: "platform",
+    sdk_version: "system_current",
+
+    apex_available: [
+        "com.android.wifi",
+        "test_com.android.wifi",
+    ],
 }

packages/OsuLogin/src/com/android/hotspot2/osulogin/OsuLoginActivity.java

@@ -18,7 +18,6 @@ package com.android.hotspot2.osulogin;
 
 import static android.net.NetworkCapabilities.NET_CAPABILITY_TRUSTED;
 
-import android.annotation.Nullable;
 import android.app.Activity;
 import android.content.Context;
 import android.graphics.Bitmap;
@@ -40,6 +39,7 @@ import android.webkit.WebViewClient;
 import android.widget.ProgressBar;
 import android.widget.Toast;
 
+import androidx.annotation.Nullable;
 import androidx.swiperefreshlayout.widget.SwipeRefreshLayout;
 
 import java.net.MalformedURLException;