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https://github.com/encounter/engine.git
synced 2026-03-30 11:09:55 -07:00
Chinmay Garde
40 lines
1.2 KiB
C++
40 lines
1.2 KiB
C++
// Copyright 2016 The Chromium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#include "flutter/flow/export_node.h"
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namespace flow {
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ExportNode::ExportNode(uint32_t export_token_handle)
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: export_token_(export_token_handle) {}
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ExportNode::~ExportNode() {
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// TODO(MZ-190): Ensure the node is properly unregistered on the rasterizer
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// thread by attaching it to the update context in some way.
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}
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void ExportNode::Bind(SceneUpdateContext& context,
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mozart::client::ContainerNode& container,
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const SkPoint& offset,
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float scale,
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bool hit_testable) {
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ftl::MutexLocker lock(&mutex_);
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if (export_token_) {
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node_.reset(new mozart::client::EntityNode(container.session()));
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node_->Export(std::move(export_token_));
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}
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if (node_) {
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container.AddChild(*node_);
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node_->SetTranslation(offset.x(), offset.y(), 0.f);
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node_->SetScale(scale, scale, 1.f);
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node_->SetHitTestBehavior(hit_testable
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? mozart2::HitTestBehavior::kDefault
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: mozart2::HitTestBehavior::kSuppress);
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}
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}
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} // namespace flow
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