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Side by Side Diff: third_party/WebKit/Source/platform/text/TextStream.cpp

Issue 2385283002: reflow comments in platform/{testing,text} (Closed)
Patch Set: idunnolol Created 4 years, 2 months ago
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1 /* 1 /*
2 * Copyright (C) 2004, 2008, 2010 Apple Inc. All rights reserved. 2 * Copyright (C) 2004, 2008, 2010 Apple Inc. All rights reserved.
3 * 3 *
4 * Redistribution and use in source and binary forms, with or without 4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions 5 * modification, are permitted provided that the following conditions
6 * are met: 6 * are met:
7 * 1. Redistributions of source code must retain the above copyright 7 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer. 8 * notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright 9 * 2. Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the 10 * notice, this list of conditions and the following disclaimer in the
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33 #include "platform/geometry/IntRect.h" 33 #include "platform/geometry/IntRect.h"
34 #include "platform/geometry/LayoutPoint.h" 34 #include "platform/geometry/LayoutPoint.h"
35 #include "platform/geometry/LayoutRect.h" 35 #include "platform/geometry/LayoutRect.h"
36 #include "platform/geometry/LayoutSize.h" 36 #include "platform/geometry/LayoutSize.h"
37 #include "wtf/MathExtras.h" 37 #include "wtf/MathExtras.h"
38 #include "wtf/StringExtras.h" 38 #include "wtf/StringExtras.h"
39 #include "wtf/text/WTFString.h" 39 #include "wtf/text/WTFString.h"
40 40
41 namespace blink { 41 namespace blink {
42 42
43 static const size_t printBufferSize = 43 // large enough for any integer or floating point value in string format,
44 100; // large enough for any integer or floating point value in string form at, including trailing null character 44 // including trailing null character
45 static const size_t printBufferSize = 100;
45 46
46 static inline bool hasFractions(double val) { 47 static inline bool hasFractions(double val) {
47 // We use 0.011 to more than match the number of significant digits we print o ut when dumping the render tree. 48 // We use 0.011 to more than match the number of significant digits we print
49 // out when dumping the render tree.
48 static const double s_epsilon = 0.011; 50 static const double s_epsilon = 0.011;
49 int ival = static_cast<int>(round(val)); 51 int ival = static_cast<int>(round(val));
50 double dval = static_cast<double>(ival); 52 double dval = static_cast<double>(ival);
51 return fabs(val - dval) > s_epsilon; 53 return fabs(val - dval) > s_epsilon;
52 } 54 }
53 55
54 TextStream& TextStream::operator<<(bool b) { 56 TextStream& TextStream::operator<<(bool b) {
55 return *this << (b ? "1" : "0"); 57 return *this << (b ? "1" : "0");
56 } 58 }
57 59
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171 TextStream& operator<<(TextStream& ts, const LayoutSize& size) { 173 TextStream& operator<<(TextStream& ts, const LayoutSize& size) {
172 return ts << FloatSize(size); 174 return ts << FloatSize(size);
173 } 175 }
174 176
175 void writeIndent(TextStream& ts, int indent) { 177 void writeIndent(TextStream& ts, int indent) {
176 for (int i = 0; i != indent; ++i) 178 for (int i = 0; i != indent; ++i)
177 ts << " "; 179 ts << " ";
178 } 180 }
179 181
180 } // namespace blink 182 } // namespace blink
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