| // Copyright 2013 The Flutter 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/lib/ui/semantics/semantics_node.h" |
| |
| #include <cstring> |
| |
| namespace flutter { |
| |
| constexpr int32_t kMinPlatformViewId = -1; |
| |
| SemanticsNode::SemanticsNode() = default; |
| |
| SemanticsNode::SemanticsNode(const SemanticsNode& other) = default; |
| |
| SemanticsNode::~SemanticsNode() = default; |
| |
| bool SemanticsNode::HasAction(SemanticsAction action) const { |
| return (actions & static_cast<int32_t>(action)) != 0; |
| } |
| |
| bool SemanticsNode::HasFlag(SemanticsFlags flag) const { |
| return (flags & static_cast<int32_t>(flag)) != 0; |
| } |
| |
| bool SemanticsNode::IsPlatformViewNode() const { |
| return platformViewId > kMinPlatformViewId; |
| } |
| |
| } // namespace flutter |