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1 | 1 |
2 /* | 2 /* |
3 * Copyright 2006 The Android Open Source Project | 3 * Copyright 2006 The Android Open Source Project |
4 * | 4 * |
5 * Use of this source code is governed by a BSD-style license that can be | 5 * Use of this source code is governed by a BSD-style license that can be |
6 * found in the LICENSE file. | 6 * found in the LICENSE file. |
7 */ | 7 */ |
8 | 8 |
9 | 9 |
10 #include "SkImageDecoder.h" | 10 #include "SkImageDecoder.h" |
11 #include "SkColor.h" | 11 #include "SkColor.h" |
12 #include "SkColorPriv.h" | 12 #include "SkColorPriv.h" |
13 #include "SkMath.h" | 13 #include "SkMath.h" |
14 #include "SkStream.h" | 14 #include "SkStream.h" |
15 #include "SkTemplates.h" | 15 #include "SkTemplates.h" |
16 #include "SkUtils.h" | 16 #include "SkUtils.h" |
17 | 17 |
18 class SkWBMPImageDecoder : public SkImageDecoder { | 18 class SkWBMPImageDecoder : public SkImageDecoder { |
19 public: | 19 public: |
20 Format getFormat() const SK_OVERRIDE { | 20 Format getFormat() const override { |
21 return kWBMP_Format; | 21 return kWBMP_Format; |
22 } | 22 } |
23 | 23 |
24 protected: | 24 protected: |
25 Result onDecode(SkStream* stream, SkBitmap* bm, Mode) SK_OVERRIDE; | 25 Result onDecode(SkStream* stream, SkBitmap* bm, Mode) override; |
26 | 26 |
27 private: | 27 private: |
28 typedef SkImageDecoder INHERITED; | 28 typedef SkImageDecoder INHERITED; |
29 }; | 29 }; |
30 | 30 |
31 static bool read_byte(SkStream* stream, uint8_t* data) | 31 static bool read_byte(SkStream* stream, uint8_t* data) |
32 { | 32 { |
33 return stream->read(data, 1) == 1; | 33 return stream->read(data, 1) == 1; |
34 } | 34 } |
35 | 35 |
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164 static SkImageDecoder::Format get_format_wbmp(SkStreamRewindable* stream) { | 164 static SkImageDecoder::Format get_format_wbmp(SkStreamRewindable* stream) { |
165 wbmp_head head; | 165 wbmp_head head; |
166 if (head.init(stream)) { | 166 if (head.init(stream)) { |
167 return SkImageDecoder::kWBMP_Format; | 167 return SkImageDecoder::kWBMP_Format; |
168 } | 168 } |
169 return SkImageDecoder::kUnknown_Format; | 169 return SkImageDecoder::kUnknown_Format; |
170 } | 170 } |
171 | 171 |
172 static SkImageDecoder_DecodeReg gDReg(sk_wbmp_dfactory); | 172 static SkImageDecoder_DecodeReg gDReg(sk_wbmp_dfactory); |
173 static SkImageDecoder_FormatReg gFormatReg(get_format_wbmp); | 173 static SkImageDecoder_FormatReg gFormatReg(get_format_wbmp); |
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