Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(94)

Side by Side Diff: third_party/WebKit/Source/core/layout/ng/ng_constraint_space_builder.h

Issue 2632523002: [LayoutNG] Initial support for multicol, introducing NGBlockBreakToken. (Closed)
Patch Set: Add TODO. Created 3 years, 11 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 2016 The Chromium Authors. All rights reserved. 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 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 NGConstraintSpaceBuilder_h 5 #ifndef NGConstraintSpaceBuilder_h
6 #define NGConstraintSpaceBuilder_h 6 #define NGConstraintSpaceBuilder_h
7 7
8 #include "core/layout/ng/ng_constraint_space.h" 8 #include "core/layout/ng/ng_constraint_space.h"
9 #include "core/layout/ng/ng_units.h" 9 #include "core/layout/ng/ng_units.h"
10 10
11 namespace blink { 11 namespace blink {
12 12
13 class CORE_EXPORT NGConstraintSpaceBuilder final 13 class CORE_EXPORT NGConstraintSpaceBuilder final
14 : public GarbageCollectedFinalized<NGConstraintSpaceBuilder> { 14 : public GarbageCollectedFinalized<NGConstraintSpaceBuilder> {
15 public: 15 public:
16 NGConstraintSpaceBuilder(const NGConstraintSpace* parent_space); 16 NGConstraintSpaceBuilder(const NGConstraintSpace* parent_space);
17 17
18 NGConstraintSpaceBuilder(NGWritingMode writing_mode); 18 NGConstraintSpaceBuilder(NGWritingMode writing_mode);
19 19
20 NGConstraintSpaceBuilder& SetAvailableSize(NGLogicalSize available_size); 20 NGConstraintSpaceBuilder& SetAvailableSize(NGLogicalSize available_size);
21 21
22 NGConstraintSpaceBuilder& SetPercentageResolutionSize( 22 NGConstraintSpaceBuilder& SetPercentageResolutionSize(
23 NGLogicalSize percentage_resolution_size); 23 NGLogicalSize percentage_resolution_size);
24 24
25 NGConstraintSpaceBuilder& SetFragmentainerSpaceAvailable(LayoutUnit space) {
26 fragmentainer_space_available_ = space;
27 return *this;
28 }
29
25 NGConstraintSpaceBuilder& SetTextDirection(TextDirection); 30 NGConstraintSpaceBuilder& SetTextDirection(TextDirection);
26 31
27 NGConstraintSpaceBuilder& SetIsFixedSizeInline(bool is_fixed_size_inline); 32 NGConstraintSpaceBuilder& SetIsFixedSizeInline(bool is_fixed_size_inline);
28 NGConstraintSpaceBuilder& SetIsFixedSizeBlock(bool is_fixed_size_block); 33 NGConstraintSpaceBuilder& SetIsFixedSizeBlock(bool is_fixed_size_block);
29 34
30 NGConstraintSpaceBuilder& SetIsShrinkToFit(bool shrink_to_fit); 35 NGConstraintSpaceBuilder& SetIsShrinkToFit(bool shrink_to_fit);
31 36
32 NGConstraintSpaceBuilder& SetIsInlineDirectionTriggersScrollbar( 37 NGConstraintSpaceBuilder& SetIsInlineDirectionTriggersScrollbar(
33 bool is_inline_direction_triggers_scrollbar); 38 bool is_inline_direction_triggers_scrollbar);
34 NGConstraintSpaceBuilder& SetIsBlockDirectionTriggersScrollbar( 39 NGConstraintSpaceBuilder& SetIsBlockDirectionTriggersScrollbar(
(...skipping 10 matching lines...) Expand all
45 // - Is within a fragmentation container and needs its fragmentation offset 50 // - Is within a fragmentation container and needs its fragmentation offset
46 // updated. 51 // updated.
47 // - Has its size is determined by its parent layout (flex, abs-pos). 52 // - Has its size is determined by its parent layout (flex, abs-pos).
48 NGConstraintSpace* ToConstraintSpace(); 53 NGConstraintSpace* ToConstraintSpace();
49 54
50 DEFINE_INLINE_TRACE() {} 55 DEFINE_INLINE_TRACE() {}
51 56
52 private: 57 private:
53 NGLogicalSize available_size_; 58 NGLogicalSize available_size_;
54 NGLogicalSize percentage_resolution_size_; 59 NGLogicalSize percentage_resolution_size_;
60 LayoutUnit fragmentainer_space_available_;
55 61
56 unsigned writing_mode_ : 2; 62 unsigned writing_mode_ : 2;
57 unsigned parent_writing_mode_ : 2; 63 unsigned parent_writing_mode_ : 2;
58 unsigned is_fixed_size_inline_ : 1; 64 unsigned is_fixed_size_inline_ : 1;
59 unsigned is_fixed_size_block_ : 1; 65 unsigned is_fixed_size_block_ : 1;
60 unsigned is_shrink_to_fit_ : 1; 66 unsigned is_shrink_to_fit_ : 1;
61 unsigned is_inline_direction_triggers_scrollbar_ : 1; 67 unsigned is_inline_direction_triggers_scrollbar_ : 1;
62 unsigned is_block_direction_triggers_scrollbar_ : 1; 68 unsigned is_block_direction_triggers_scrollbar_ : 1;
63 unsigned fragmentation_type_ : 2; 69 unsigned fragmentation_type_ : 2;
64 unsigned is_new_fc_ : 1; 70 unsigned is_new_fc_ : 1;
65 unsigned text_direction_ : 1; 71 unsigned text_direction_ : 1;
66 72
67 std::shared_ptr<NGExclusions> exclusions_; 73 std::shared_ptr<NGExclusions> exclusions_;
68 }; 74 };
69 75
70 } // namespace blink 76 } // namespace blink
71 77
72 #endif // NGConstraintSpaceBuilder 78 #endif // NGConstraintSpaceBuilder
OLDNEW

Powered by Google App Engine
This is Rietveld 408576698