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| 1 // Copyright 2016 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. |
| 4 |
| 5 #include "core/animation/CustomCompositorAnimationManager.h" |
| 6 |
| 7 #include "core/dom/DOMNodeIds.h" |
| 8 #include "core/dom/Element.h" |
| 9 #include "core/dom/Node.h" |
| 10 #include "platform/TraceEvent.h" |
| 11 #include "platform/graphics/CompositorMutation.h" |
| 12 |
| 13 namespace blink { |
| 14 |
| 15 CustomCompositorAnimationManager::CustomCompositorAnimationManager() |
| 16 { |
| 17 } |
| 18 |
| 19 CustomCompositorAnimationManager::~CustomCompositorAnimationManager() |
| 20 { |
| 21 } |
| 22 |
| 23 void CustomCompositorAnimationManager::applyMutations(CompositorMutations* mutat
ions) |
| 24 { |
| 25 TRACE_EVENT0("compositor-worker", "CustomCompositorAnimationManager::applyMu
tations"); |
| 26 for (const auto& entry : mutations->map) { |
| 27 int elementId = entry.key; |
| 28 const CompositorMutation& mutation = *entry.value; |
| 29 Node* node = DOMNodeIds::nodeForId(elementId); |
| 30 if (!node || !node->isElementNode()) |
| 31 continue; |
| 32 toElement(node)->updateFromCompositorMutation(mutation); |
| 33 } |
| 34 } |
| 35 |
| 36 } // namespace blink |
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