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1 /* | 1 /* |
2 * Copyright 2013 Google Inc. | 2 * Copyright 2013 Google Inc. |
3 * | 3 * |
4 * Use of this source code is governed by a BSD-style license that can be | 4 * Use of this source code is governed by a BSD-style license that can be |
5 * found in the LICENSE file. | 5 * found in the LICENSE file. |
6 */ | 6 */ |
7 | 7 |
8 #include "SkString.h" | 8 #include "SkString.h" |
9 #include "SkStringUtils.h" | 9 #include "SkStringUtils.h" |
10 | 10 |
11 void SkAddFlagToString(SkString* string, bool flag, const char* flagStr, bool* n
eedSeparator) { | 11 void SkAddFlagToString(SkString* string, bool flag, const char* flagStr, bool* n
eedSeparator) { |
12 if (flag) { | 12 if (flag) { |
13 if (*needSeparator) { | 13 if (*needSeparator) { |
14 string->append("|"); | 14 string->append("|"); |
15 } | 15 } |
16 string->append(flagStr); | 16 string->append(flagStr); |
17 *needSeparator = true; | 17 *needSeparator = true; |
18 } | 18 } |
19 } | 19 } |
| 20 |
| 21 void SkAppendScalar(SkString* str, SkScalar value, SkScalarAsStringType asType)
{ |
| 22 switch (asType) { |
| 23 case kHex_SkScalarAsStringType: |
| 24 str->appendf("SkBits2Float(0x%08x)", SkFloat2Bits(value)); |
| 25 break; |
| 26 case kDec_SkScalarAsStringType: { |
| 27 SkString tmp; |
| 28 tmp.printf("%g", value); |
| 29 if (tmp.contains('.')) { |
| 30 tmp.appendUnichar('f'); |
| 31 } |
| 32 str->append(tmp); |
| 33 break; |
| 34 } |
| 35 } |
| 36 } |
| 37 |
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