Merge "Implement receiver flow of WiFi sharing feature"

src/com/android/settings/wifi/dpp/WifiDppUtils.java

@@ -16,7 +16,10 @@
 
 package com.android.settings.wifi.dpp;
 
+import android.content.Context;
 import android.content.Intent;
+import android.text.TextUtils;
+import android.util.FeatureFlagUtils;
 
 /**
  * Here are the items shared by both WifiDppConfiguratorActivity & WifiDppEnrolleeActivity
@@ -75,4 +78,46 @@ public class WifiDppUtils {
      * H         true       Optional. True if the network SSID is hidden.
      */
     public static final String EXTRA_QR_CODE = "qrCode";
+
+    /**
+     * Returns whether the user can share the network represented by this preference with QR code.
+     */
+    public static boolean isSharingNetworkEnabled(Context context) {
+        return FeatureFlagUtils.isEnabled(context,
+                com.android.settings.core.FeatureFlags.WIFI_SHARING);
+    }
+
+    /**
+     * Returns an intent to launch QR code scanner.
+     *
+     * @param ssid The data corresponding to {@code WifiConfiguration} SSID
+     * @return Intent for launching QR code scanner
+     */
+    public static Intent getConfiguratorQRCodeScannerIntent(String ssid) {
+        final Intent intent = new Intent(
+                WifiDppConfiguratorActivity.ACTION_CONFIGURATOR_QR_CODE_SCANNER);
+        if (!TextUtils.isEmpty(ssid)) {
+            intent.putExtra(EXTRA_WIFI_SSID, ssid);
+        }
+        return intent;
+    }
+
+    /**
+     * Returns an intent to launch QR code generator.
+     *
+     * @param ssid     The data corresponding to {@code WifiConfiguration} SSID
+     * @param Security The data is from {@code AccessPoint.securityToString}
+     * @return Intent for launching QR code generator
+     */
+    public static Intent getConfiguratorQRCodeGeneratorIntent(String ssid, String Security) {
+        final Intent intent = new Intent(
+                WifiDppConfiguratorActivity.ACTION_CONFIGURATOR_QR_CODE_GENERATOR);
+        if (!TextUtils.isEmpty(ssid)) {
+            intent.putExtra(EXTRA_WIFI_SSID, ssid);
+        }
+        if (!TextUtils.isEmpty(Security)) {
+            intent.putExtra(EXTRA_WIFI_SECURITY, Security);
+        }
+        return intent;
+    }
 }