[Android] Explicitly request all needed runtime permissions.

chrome/browser/android/preferences/pref_service_bridge.cc

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/android/preferences/pref_service_bridge.h"
 
 #include <jni.h>
 #include <stddef.h>
 
 #include <memory>
@@ skipping 1205 matching lines @@
     }
     if (!it->second.empty())
       output_list.push_back(it->first + "-" + it->second);
   }
 
   std::reverse(output_list.begin(), output_list.end());
   *accept_languages = base::JoinString(output_list, ",");
 }
 
 // static
-std::string PrefServiceBridge::GetAndroidPermissionForContentSetting(
-    ContentSettingsType content_type) {
+void PrefServiceBridge::GetAndroidPermissionsForContentSetting(
+    ContentSettingsType content_type,
+    std::vector<std::string>* out) {
   JNIEnv* env = AttachCurrentThread();
-  base::android::ScopedJavaLocalRef<jstring> android_permission =
-      Java_PrefServiceBridge_getAndroidPermissionForContentSetting(
-          env, content_type);
-  if (android_permission.is_null())
-    return std::string();
-
-  return ConvertJavaStringToUTF8(android_permission);
+  base::android::AppendJavaStringArrayToStringVector(
+      env, Java_PrefServiceBridge_getAndroidPermissionsForContentSetting(
+               env, content_type)
+               .obj(),
+      out);
 }
 
 static void SetSupervisedUserId(JNIEnv* env,
                                 const JavaParamRef<jobject>& obj,
                                 const JavaParamRef<jstring>& pref) {
   GetPrefService()->SetString(prefs::kSupervisedUserId,
                               ConvertJavaStringToUTF8(env, pref));
 }