Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(36)

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

Issue 2812593003: Remove caching of contents paint properties (Closed)
Patch Set: Address reviewer comments Created 3 years, 8 months ago
Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.
Jump to:
View unified diff | Download patch
OLDNEW
1 // Copyright 2015 The Chromium Authors. All rights reserved. 1 // Copyright 2015 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 "core/layout/LayoutTestHelper.h" 5 #include "core/layout/LayoutTestHelper.h"
6 #include "core/layout/LayoutView.h" 6 #include "core/layout/LayoutView.h"
7 #include "core/layout/PaintInvalidationState.h" 7 #include "core/layout/PaintInvalidationState.h"
8 #include "core/paint/PaintLayer.h" 8 #include "core/paint/PaintLayer.h"
9 #include "core/paint/PaintPropertyTreePrinter.h" 9 #include "core/paint/PaintPropertyTreePrinter.h"
10 #include "platform/graphics/paint/GeometryMapper.h" 10 #include "platform/graphics/paint/GeometryMapper.h"
(...skipping 27 matching lines...) Expand all
38 bool adjust_for_backing = false) { 38 bool adjust_for_backing = false) {
39 LayoutRect slow_map_rect = local_rect; 39 LayoutRect slow_map_rect = local_rect;
40 object.MapToVisualRectInAncestorSpace(&ancestor, slow_map_rect); 40 object.MapToVisualRectInAncestorSpace(&ancestor, slow_map_rect);
41 if (slow_map_rect.IsEmpty() && object.VisualRect().IsEmpty()) 41 if (slow_map_rect.IsEmpty() && object.VisualRect().IsEmpty())
42 return; 42 return;
43 43
44 FloatClipRect geometry_mapper_rect((FloatRect(local_rect))); 44 FloatClipRect geometry_mapper_rect((FloatRect(local_rect)));
45 if (object.PaintProperties() || object.LocalBorderBoxProperties()) { 45 if (object.PaintProperties() || object.LocalBorderBoxProperties()) {
46 geometry_mapper_rect.MoveBy(FloatPoint(object.PaintOffset())); 46 geometry_mapper_rect.MoveBy(FloatPoint(object.PaintOffset()));
47 GeometryMapper::SourceToDestinationVisualRect( 47 GeometryMapper::SourceToDestinationVisualRect(
48 *object.LocalBorderBoxProperties(), *ancestor.ContentsProperties(), 48 *object.LocalBorderBoxProperties(), ancestor.ContentsProperties(),
49 geometry_mapper_rect); 49 geometry_mapper_rect);
50 geometry_mapper_rect.MoveBy(-FloatPoint(ancestor.PaintOffset())); 50 geometry_mapper_rect.MoveBy(-FloatPoint(ancestor.PaintOffset()));
51 } 51 }
52 52
53 // The following condition can be false if paintInvalidationContainer is 53 // The following condition can be false if paintInvalidationContainer is
54 // a LayoutView and compositing is not enabled. 54 // a LayoutView and compositing is not enabled.
55 if (adjust_for_backing && ancestor.IsPaintInvalidationContainer()) { 55 if (adjust_for_backing && ancestor.IsPaintInvalidationContainer()) {
56 PaintLayer::MapRectInPaintInvalidationContainerToBacking(ancestor, 56 PaintLayer::MapRectInPaintInvalidationContainerToBacking(ancestor,
57 slow_map_rect); 57 slow_map_rect);
58 LayoutRect temp(geometry_mapper_rect.Rect()); 58 LayoutRect temp(geometry_mapper_rect.Rect());
(...skipping 770 matching lines...) Expand 10 before | Expand all | Expand 10 after
829 // getTransformfromContainter includes transform and perspective matrix 829 // getTransformfromContainter includes transform and perspective matrix
830 // of the container. 830 // of the container.
831 target->GetTransformFromContainer(container, LayoutSize(), target_matrix); 831 target->GetTransformFromContainer(container, LayoutSize(), target_matrix);
832 matrix *= target_matrix; 832 matrix *= target_matrix;
833 LayoutRect output(matrix.MapRect(FloatRect(original_rect))); 833 LayoutRect output(matrix.MapRect(FloatRect(original_rect)));
834 834
835 CheckVisualRect(*target, *target->View(), original_rect, output); 835 CheckVisualRect(*target, *target->View(), original_rect, output);
836 } 836 }
837 837
838 } // namespace blink 838 } // namespace blink
OLDNEW

Powered by Google App Engine
This is Rietveld 408576698