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Side by Side Diff: third_party/WebKit/Source/core/layout/compositing/CompositingReasonFinder.cpp

Issue 1541793002: Remove config.h inclusion from third_party/WebKit/Source/core/layout/. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Created 5 years ago
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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 #include "config.h"
6 #include "core/layout/compositing/CompositingReasonFinder.h" 5 #include "core/layout/compositing/CompositingReasonFinder.h"
7 6
8 #include "core/CSSPropertyNames.h" 7 #include "core/CSSPropertyNames.h"
9 #include "core/dom/Document.h" 8 #include "core/dom/Document.h"
10 #include "core/frame/FrameView.h" 9 #include "core/frame/FrameView.h"
11 #include "core/frame/Settings.h" 10 #include "core/frame/Settings.h"
12 #include "core/layout/LayoutView.h" 11 #include "core/layout/LayoutView.h"
13 #include "core/page/Page.h" 12 #include "core/page/Page.h"
14 #include "core/paint/PaintLayer.h" 13 #include "core/paint/PaintLayer.h"
15 14
(...skipping 164 matching lines...) Expand 10 before | Expand all | Expand 10 after
180 bool CompositingReasonFinder::requiresCompositingForPositionFixed(const PaintLay er* layer) const 179 bool CompositingReasonFinder::requiresCompositingForPositionFixed(const PaintLay er* layer) const
181 { 180 {
182 if (!(m_compositingTriggers & ViewportConstrainedPositionedTrigger)) 181 if (!(m_compositingTriggers & ViewportConstrainedPositionedTrigger))
183 return false; 182 return false;
184 // Don't promote fixed position elements that are descendants of a non-view container, e.g. transformed elements. 183 // Don't promote fixed position elements that are descendants of a non-view container, e.g. transformed elements.
185 // They will stay fixed wrt the container rather than the enclosing frame. 184 // They will stay fixed wrt the container rather than the enclosing frame.
186 return layer->scrollsWithViewport() && m_layoutView.frameView()->isScrollabl e(); 185 return layer->scrollsWithViewport() && m_layoutView.frameView()->isScrollabl e();
187 } 186 }
188 187
189 } 188 }
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