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37 lines
1.1 KiB
C++
37 lines
1.1 KiB
C++
// Copyright 2013 The Flutter 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/lib/ui/painting/engine_layer.h"
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#include "flutter/flow/layers/container_layer.h"
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#include "third_party/tonic/converter/dart_converter.h"
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#include "third_party/tonic/dart_args.h"
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#include "third_party/tonic/dart_binding_macros.h"
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#include "third_party/tonic/dart_library_natives.h"
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using tonic::ToDart;
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namespace flutter {
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EngineLayer::EngineLayer(std::shared_ptr<flutter::ContainerLayer> layer)
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: layer_(layer) {}
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EngineLayer::~EngineLayer() = default;
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size_t EngineLayer::GetAllocationSize() {
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// Provide an approximation of the total memory impact of this object to the
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// Dart GC. The ContainerLayer may hold references to a tree of other layers,
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// which in turn may contain Skia objects.
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return 3000;
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};
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IMPLEMENT_WRAPPERTYPEINFO(ui, EngineLayer);
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#define FOR_EACH_BINDING(V) // nothing to bind
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DART_BIND_ALL(EngineLayer, FOR_EACH_BINDING)
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} // namespace flutter
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