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Side by Side Diff: third_party/WebKit/Source/core/layout/ng/inline/ng_line_breaker_test.cc

Issue 2954953002: [LayoutNG] Abort a layout once the BFC offset is resolved. (Closed)
Patch Set: rebase. Created 3 years, 5 months ago
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1 // Copyright 2017 The Chromium Authors. All rights reserved. 1 // Copyright 2017 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/ng/ng_base_layout_algorithm_test.h" 5 #include "core/layout/ng/ng_base_layout_algorithm_test.h"
6 6
7 #include "core/layout/ng/inline/ng_inline_layout_algorithm.h" 7 #include "core/layout/ng/inline/ng_inline_layout_algorithm.h"
8 #include "core/layout/ng/inline/ng_inline_node.h" 8 #include "core/layout/ng/inline/ng_inline_node.h"
9 #include "core/layout/ng/inline/ng_line_breaker.h" 9 #include "core/layout/ng/inline/ng_line_breaker.h"
10 #include "core/layout/ng/layout_ng_block_flow.h" 10 #include "core/layout/ng/layout_ng_block_flow.h"
(...skipping 22 matching lines...) Expand all
33 33
34 RefPtr<NGConstraintSpace> space = 34 RefPtr<NGConstraintSpace> space =
35 NGConstraintSpaceBuilder(NGWritingMode::kHorizontalTopBottom) 35 NGConstraintSpaceBuilder(NGWritingMode::kHorizontalTopBottom)
36 .SetAvailableSize({available_width, NGSizeIndefinite}) 36 .SetAvailableSize({available_width, NGSizeIndefinite})
37 .ToConstraintSpace(NGWritingMode::kHorizontalTopBottom); 37 .ToConstraintSpace(NGWritingMode::kHorizontalTopBottom);
38 38
39 NGFragmentBuilder container_builder( 39 NGFragmentBuilder container_builder(
40 NGPhysicalFragment::NGFragmentType::kFragmentBox, node); 40 NGPhysicalFragment::NGFragmentType::kFragmentBox, node);
41 container_builder.SetBfcOffset(NGLogicalOffset{LayoutUnit(), LayoutUnit()}); 41 container_builder.SetBfcOffset(NGLogicalOffset{LayoutUnit(), LayoutUnit()});
42 42
43 NGLineBreaker line_breaker(node, space.Get(), &container_builder); 43 Vector<RefPtr<NGUnpositionedFloat>> unpositioned_floats;
44 NGLineBreaker line_breaker(node, space.Get(), &container_builder,
45 &unpositioned_floats);
46
44 Vector<NGInlineItemResults> lines; 47 Vector<NGInlineItemResults> lines;
45 NGLineInfo line_info; 48 NGLineInfo line_info;
46 while (line_breaker.NextLine(&line_info, NGLogicalOffset())) 49 while (line_breaker.NextLine(&line_info, NGLogicalOffset()))
47 lines.push_back(std::move(line_info.Results())); 50 lines.push_back(std::move(line_info.Results()));
48 return lines; 51 return lines;
49 } 52 }
50 }; 53 };
51 54
52 namespace { 55 namespace {
53 56
(...skipping 214 matching lines...) Expand 10 before | Expand all | Expand 10 after
268 EXPECT_EQ("789", ToString(lines[1], node)); 271 EXPECT_EQ("789", ToString(lines[1], node));
269 272
270 lines = BreakLines(node, LayoutUnit(20)); 273 lines = BreakLines(node, LayoutUnit(20));
271 EXPECT_EQ(2u, lines.size()); 274 EXPECT_EQ(2u, lines.size());
272 EXPECT_EQ("123456", ToString(lines[0], node)); 275 EXPECT_EQ("123456", ToString(lines[0], node));
273 EXPECT_EQ("789", ToString(lines[1], node)); 276 EXPECT_EQ("789", ToString(lines[1], node));
274 } 277 }
275 278
276 } // namespace 279 } // namespace
277 } // namespace blink 280 } // namespace blink
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