Dialer: Helplines: Launch incognito tab

* Instead of warning every time a link is clicked, at least for
  jelly launch an incognito tab directly

Change-Id: Iff278792d115edaa69fea91d708468e3598eca5d

2 files changed, 36 insertions, 4 deletions

diff --git a/java/com/android/dialer/helplines/HelplineActivity.java b/java/com/android/dialer/helplines/HelplineActivity.java
index 15e745d34..bf9746822 100755
--- a/java/com/android/dialer/helplines/HelplineActivity.java
+++ b/java/com/android/dialer/helplines/HelplineActivity.java
@@ -225,22 +225,31 @@ public class HelplineActivity extends Activity {
             contentView.setText(content);
             if (isUrl) {
                 contentView.setPaintFlags(contentView.getPaintFlags() | UNDERLINE_TEXT_FLAG);
+
                 // We want to warn the user that visiting a link might leave traces
                 contentView.setOnClickListener(v -> {
+                        Intent intent = new Intent(Intent.ACTION_VIEW);
+                        intent.setData(Uri.parse(content));
+                        boolean isIncognito = HelplineUtils.makeIncognito(HelplineActivity.this,
+                            intent);
+                        if (isIncognito) {
+                            mDialog.dismiss();
+                            finish(); // Finish activity to get rid of own traces
+                            startActivity(intent);
+                        } else {
                             new AlertDialog.Builder(HelplineActivity.this)
                                     .setTitle(R.string.helpline_browser_history_title)
                                     .setMessage(R.string.helpline_browser_history_message)
                                     .setPositiveButton(android.R.string.ok, (dlg, which) -> {
-                                        Intent i = new Intent(Intent.ACTION_VIEW);
-                                        i.setData(Uri.parse(content));
                                         mDialog.dismiss();
                                         dlg.dismiss();
-                                        startActivity(i);
-                                        finish(); // Finish this activity to get rid of own traces
+                                        finish(); // Finish activity to get rid of own traces
+                                        startActivity(intent);
                                     })
                                     .setNegativeButton(android.R.string.cancel, null)
                                     .show();
                         }
+                    }
                 );
             }
         }
diff --git a/java/com/android/dialer/helplines/utils/HelplineUtils.java b/java/com/android/dialer/helplines/utils/HelplineUtils.java
index a31a9ec44..7303dddca 100644
--- a/java/com/android/dialer/helplines/utils/HelplineUtils.java
+++ b/java/com/android/dialer/helplines/utils/HelplineUtils.java
@@ -15,6 +15,10 @@
  */
 package com.android.dialer.helplines.utils;
 
+import android.content.Context;
+import android.content.Intent;
+import android.content.pm.PackageManager;
+import android.content.pm.ResolveInfo;
 import android.content.res.Resources;
 import android.text.TextUtils;
 
@@ -31,6 +35,8 @@ public class HelplineUtils {
     private static final String CATEGORY_STR_FORMAT = "helpline_category_%s";
     private static final String LANGUAGE_STR_FORMAT = "helpline_language_%s";
 
+    private static final String PKG_NAME_JELLY = "org.lineageos.jelly";
+
     /* Get the name of the helpline, fall back to the number if not given */
     public static String getName(Resources res, Item item, String countryIso) {
         if (item != null) {
@@ -88,4 +94,21 @@ public class HelplineUtils {
         }
         return "";
     }
+
+    /* Check if the browser is known and make it launch in incognito mode
+     * Returns true if it succeeded
+     */
+    public static boolean makeIncognito(Context context, Intent intent) {
+        final PackageManager pm = context.getPackageManager();
+        ResolveInfo info = pm.resolveActivity(intent, PackageManager.MATCH_DEFAULT_ONLY);
+        if (info != null) {
+            String pkgName = info.activityInfo.applicationInfo.packageName;
+            if (PKG_NAME_JELLY.equals(pkgName)) {
+                intent.putExtra("extra_incognito", true);
+                return true;
+            }
+        }
+
+        return false;
+    }
 }