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1 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ |
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2 /* vim: set sw=4 ts=8 et tw=80 : */ |
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3 /* This Source Code Form is subject to the terms of the Mozilla Public |
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4 * License, v. 2.0. If a copy of the MPL was not distributed with this |
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5 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
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6 |
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7 #ifndef mozilla_layers_ShadowLayersManager_h |
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8 #define mozilla_layers_ShadowLayersManager_h |
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9 |
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10 namespace mozilla { |
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11 namespace layers { |
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12 |
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13 class TargetConfig; |
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14 class LayerTransactionParent; |
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15 class AsyncCompositionManager; |
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16 |
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17 class ShadowLayersManager |
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18 { |
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19 public: |
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20 virtual void ShadowLayersUpdated(LayerTransactionParent* aLayerTree, |
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21 const TargetConfig& aTargetConfig, |
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22 bool aIsFirstPaint, |
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23 bool aScheduleComposite) = 0; |
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24 |
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25 virtual AsyncCompositionManager* GetCompositionManager(LayerTransactionParent* aLayerTree) { return nullptr; } |
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26 |
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27 virtual void ForceComposite(LayerTransactionParent* aLayerTree) { } |
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28 virtual bool SetTestSampleTime(LayerTransactionParent* aLayerTree, |
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29 const TimeStamp& aTime) { return true; } |
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30 virtual void LeaveTestMode(LayerTransactionParent* aLayerTree) { } |
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31 }; |
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32 |
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33 } // layers |
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34 } // mozilla |
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35 |
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36 #endif // mozilla_layers_ShadowLayersManager_h |