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Side by Side Diff: third_party/WebKit/Source/platform/fonts/shaping/ShapeResultSpacing.cpp

Issue 2807913002: Replace ASSERT, ASSERT_NOT_REACHED, and RELEASE_ASSERT in platform/fonts (Closed)
Patch Set: rebase Created 3 years, 8 months ago
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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 #include "platform/fonts/shaping/ShapeResultSpacing.h" 5 #include "platform/fonts/shaping/ShapeResultSpacing.h"
6 6
7 #include "platform/fonts/FontDescription.h" 7 #include "platform/fonts/FontDescription.h"
8 #include "platform/text/TextRun.h" 8 #include "platform/text/TextRun.h"
9 9
10 namespace blink { 10 namespace blink {
(...skipping 24 matching lines...) Expand all
35 return; 35 return;
36 36
37 // Setup for justifications (expansions.) 37 // Setup for justifications (expansions.)
38 text_justify_ = run.GetTextJustify(); 38 text_justify_ = run.GetTextJustify();
39 is_after_expansion_ = !run.AllowsLeadingExpansion(); 39 is_after_expansion_ = !run.AllowsLeadingExpansion();
40 40
41 bool is_after_expansion = is_after_expansion_; 41 bool is_after_expansion = is_after_expansion_;
42 expansion_opportunity_count_ = 42 expansion_opportunity_count_ =
43 Character::ExpansionOpportunityCount(run, is_after_expansion); 43 Character::ExpansionOpportunityCount(run, is_after_expansion);
44 if (is_after_expansion && !run.AllowsTrailingExpansion()) { 44 if (is_after_expansion && !run.AllowsTrailingExpansion()) {
45 ASSERT(expansion_opportunity_count_ > 0); 45 DCHECK_GT(expansion_opportunity_count_, 0u);
46 --expansion_opportunity_count_; 46 --expansion_opportunity_count_;
47 } 47 }
48 48
49 if (expansion_opportunity_count_) 49 if (expansion_opportunity_count_)
50 expansion_per_opportunity_ = expansion_ / expansion_opportunity_count_; 50 expansion_per_opportunity_ = expansion_ / expansion_opportunity_count_;
51 } 51 }
52 52
53 float ShapeResultSpacing::NextExpansion() { 53 float ShapeResultSpacing::NextExpansion() {
54 if (!expansion_opportunity_count_) { 54 if (!expansion_opportunity_count_) {
55 ASSERT_NOT_REACHED(); 55 NOTREACHED();
56 return 0; 56 return 0;
57 } 57 }
58 58
59 is_after_expansion_ = true; 59 is_after_expansion_ = true;
60 60
61 if (!--expansion_opportunity_count_) { 61 if (!--expansion_opportunity_count_) {
62 float remaining = expansion_; 62 float remaining = expansion_;
63 expansion_ = 0; 63 expansion_ = 0;
64 return remaining; 64 return remaining;
65 } 65 }
(...skipping 57 matching lines...) Expand 10 before | Expand all | Expand 10 after
123 spacing += expand_before; 123 spacing += expand_before;
124 } 124 }
125 if (!HasExpansion()) 125 if (!HasExpansion())
126 return spacing; 126 return spacing;
127 } 127 }
128 128
129 return spacing + NextExpansion(); 129 return spacing + NextExpansion();
130 } 130 }
131 131
132 } // namespace blink 132 } // namespace blink
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