| // Copyright 2016 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 "flutter/flow/export_node.h" |
| |
| namespace flow { |
| |
| ExportNode::ExportNode(uint32_t export_token_handle) |
| : export_token_(export_token_handle) {} |
| |
| ExportNode::~ExportNode() { |
| // TODO(MZ-190): Ensure the node is properly unregistered on the rasterizer |
| // thread by attaching it to the update context in some way. |
| } |
| |
| void ExportNode::Bind(SceneUpdateContext& context, |
| mozart::client::ContainerNode& container, |
| const SkPoint& offset, |
| bool hit_testable) { |
| ftl::MutexLocker lock(&mutex_); |
| |
| if (export_token_) { |
| node_.reset(new mozart::client::EntityNode(container.session())); |
| node_->Export(std::move(export_token_)); |
| } |
| |
| if (node_) { |
| container.AddChild(*node_); |
| node_->SetTranslation(offset.x(), offset.y(), 0.f); |
| node_->SetHitTestBehavior(hit_testable |
| ? mozart2::HitTestBehavior::kDefault |
| : mozart2::HitTestBehavior::kSuppress); |
| } |
| } |
| |
| } // namespace flow |
