Function UpdateItem

android/sdk/src/main/cpp/app/organicmaps/sdk/MapManager.cpp:181–245

}

static void UpdateItem(JNIEnv * env, jobject item, storage::NodeAttrs const & attrs)
{
  auto const & ciBuilder = CountryItemBuilder::Instance(env);
  using SLR = jni::TScopedLocalRef;

  // Localized name
  env->SetObjectField(item, ciBuilder.m_Name, SLR(env, jni::ToJavaString(env, attrs.m_nodeLocalName)).get());

  // Direct parent[s]. Do not specify if there are multiple or none.
  if (attrs.m_parentInfo.size() == 1)
  {
    storage::CountryIdAndName const & info = attrs.m_parentInfo[0];
    env->SetObjectField(item, ciBuilder.m_DirectParentId, SLR(env, jni::ToJavaString(env, info.m_id)).get());
    env->SetObjectField(item, ciBuilder.m_DirectParentName, SLR(env, jni::ToJavaString(env, info.m_localName)).get());
  }
  else
  {
    env->SetObjectField(item, ciBuilder.m_DirectParentId, nullptr);
    env->SetObjectField(item, ciBuilder.m_DirectParentName, nullptr);
  }

  // Topmost parent[s]. Do not specify if there are multiple or none.
  if (attrs.m_topmostParentInfo.size() == 1)
  {
    storage::CountryIdAndName const & info = attrs.m_topmostParentInfo[0];
    env->SetObjectField(item, ciBuilder.m_TopmostParentId, SLR(env, jni::ToJavaString(env, info.m_id)).get());
    env->SetObjectField(item, ciBuilder.m_TopmostParentName, SLR(env, jni::ToJavaString(env, info.m_localName)).get());
  }
  else
  {
    env->SetObjectField(item, ciBuilder.m_TopmostParentId, nullptr);
    env->SetObjectField(item, ciBuilder.m_TopmostParentName, nullptr);
  }

  // Description
  env->SetObjectField(item, ciBuilder.m_Description,
                      SLR(env, jni::ToJavaString(env, attrs.m_nodeLocalDescription)).get());

  // Sizes
  env->SetLongField(item, ciBuilder.m_Size, attrs.m_localMwmSize);
  env->SetLongField(item, ciBuilder.m_EnqueuedSize, attrs.m_downloadingMwmSize);
  env->SetLongField(item, ciBuilder.m_TotalSize, attrs.m_mwmSize);

  // Child counts
  env->SetIntField(item, ciBuilder.m_ChildCount, attrs.m_downloadingMwmCounter);
  env->SetIntField(item, ciBuilder.m_TotalChildCount, attrs.m_mwmCounter);

  // Status and error code
  UpdateItemShort(env, item, attrs.m_status, attrs.m_error);

  // Presence flag
  env->SetBooleanField(item, ciBuilder.m_Present, attrs.m_present);

  // Progress
  float percentage = 0;
  if (attrs.m_downloadingProgress.m_bytesTotal != 0)
  {
    auto const & progress = attrs.m_downloadingProgress;