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| 1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #ifndef CompositingReasonFinder_h | 5 #ifndef CompositingReasonFinder_h |
| 6 #define CompositingReasonFinder_h | 6 #define CompositingReasonFinder_h |
| 7 | 7 |
| 8 #include "core/rendering/RenderLayer.h" | 8 #include "core/rendering/RenderLayer.h" |
| 9 #include "core/rendering/compositing/CompositingTriggers.h" | 9 #include "core/rendering/compositing/CompositingTriggers.h" |
| 10 #include "platform/graphics/CompositingReasons.h" | 10 #include "platform/graphics/CompositingReasons.h" |
| (...skipping 20 matching lines...) Expand all Loading... |
| 31 bool requiresCompositingForPosition(RenderObject*, const RenderLayer*, Rende
rLayer::ViewportConstrainedNotCompositedReason*, bool* needToRecomputeCompositin
gRequirements) const; | 31 bool requiresCompositingForPosition(RenderObject*, const RenderLayer*, Rende
rLayer::ViewportConstrainedNotCompositedReason*, bool* needToRecomputeCompositin
gRequirements) const; |
| 32 | 32 |
| 33 static bool isViewportConstrainedFixedOrStickyLayer(const RenderLayer*); | 33 static bool isViewportConstrainedFixedOrStickyLayer(const RenderLayer*); |
| 34 | 34 |
| 35 private: | 35 private: |
| 36 bool isMainFrame() const; | 36 bool isMainFrame() const; |
| 37 | 37 |
| 38 bool requiresCompositingForAnimation(RenderObject*) const; | 38 bool requiresCompositingForAnimation(RenderObject*) const; |
| 39 bool requiresCompositingForTransition(RenderObject*) const; | 39 bool requiresCompositingForTransition(RenderObject*) const; |
| 40 bool requiresCompositingForTransform(RenderObject*) const; | 40 bool requiresCompositingForTransform(RenderObject*) const; |
| 41 bool requiresCompositingForPlugin(RenderObject*) const; | |
| 42 bool requiresCompositingForFrame(RenderObject*) const; | |
| 43 bool requiresCompositingForBackfaceVisibilityHidden(RenderObject*) const; | 41 bool requiresCompositingForBackfaceVisibilityHidden(RenderObject*) const; |
| 44 bool requiresCompositingForFilters(RenderObject*) const; | 42 bool requiresCompositingForFilters(RenderObject*) const; |
| 45 bool requiresCompositingForOverflowScrollingParent(const RenderLayer*) const
; | 43 bool requiresCompositingForOverflowScrollingParent(const RenderLayer*) const
; |
| 46 bool requiresCompositingForOutOfFlowClipping(const RenderLayer*) const; | 44 bool requiresCompositingForOutOfFlowClipping(const RenderLayer*) const; |
| 47 bool requiresCompositingForOverflowScrolling(const RenderLayer*) const; | 45 bool requiresCompositingForOverflowScrolling(const RenderLayer*) const; |
| 48 bool requiresCompositingForWillChange(const RenderObject*) const; | 46 bool requiresCompositingForWillChange(const RenderObject*) const; |
| 49 | 47 |
| 50 RenderView& m_renderView; | 48 RenderView& m_renderView; |
| 51 CompositingTriggerFlags m_compositingTriggers; | 49 CompositingTriggerFlags m_compositingTriggers; |
| 52 }; | 50 }; |
| 53 | 51 |
| 54 } // namespace WebCore | 52 } // namespace WebCore |
| 55 | 53 |
| 56 #endif // CompositingReasonFinder_h | 54 #endif // CompositingReasonFinder_h |
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