| 1218 | } |
| 1219 | |
| 1220 | model::Object *LottieParserImpl::parseGroupObject() |
| 1221 | { |
| 1222 | auto group = allocator().make<model::Group>(); |
| 1223 | |
| 1224 | while (const char *key = NextObjectKey()) { |
| 1225 | if (0 == strcmp(key, "nm")) { |
| 1226 | group->setName(GetString()); |
| 1227 | } else if (0 == strcmp(key, "it")) { |
| 1228 | RAPIDJSON_ASSERT(PeekType() == kArrayType); |
| 1229 | EnterArray(); |
| 1230 | while (NextArrayValue()) { |
| 1231 | RAPIDJSON_ASSERT(PeekType() == kObjectType); |
| 1232 | parseObject(group); |
| 1233 | } |
| 1234 | if (group->mChildren.back()->type() == |
| 1235 | model::Object::Type::Transform) { |
| 1236 | group->mTransform = |
| 1237 | static_cast<model::Transform *>(group->mChildren.back()); |
| 1238 | group->mChildren.pop_back(); |
| 1239 | } |
| 1240 | } else { |
| 1241 | Skip(key); |
| 1242 | } |
| 1243 | } |
| 1244 | bool staticFlag = true; |
| 1245 | for (const auto &child : group->mChildren) { |
| 1246 | staticFlag &= child->isStatic(); |
| 1247 | } |
| 1248 | |
| 1249 | if (group->mTransform) { |
| 1250 | group->setStatic(staticFlag && group->mTransform->isStatic()); |
| 1251 | } |
| 1252 | |
| 1253 | return group; |
| 1254 | } |
| 1255 | |
| 1256 | /* |
| 1257 | * https://github.com/airbnb/lottie-web/blob/master/docs/json/shapes/rect.json |