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1 /* | 1 /* |
2 * Copyright 2010 The Android Open Source Project | 2 * Copyright 2010 The Android Open Source Project |
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 "Resources.h" | 8 #include "Resources.h" |
9 #include "SkBitmap.h" | 9 #include "SkBitmap.h" |
10 #include "SkCanvas.h" | 10 #include "SkCanvas.h" |
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99 SkDynamicMemoryWStream compressedByteStream; | 99 SkDynamicMemoryWStream compressedByteStream; |
100 SkDeflateWStream deflateWStream(&compressedByteStream); | 100 SkDeflateWStream deflateWStream(&compressedByteStream); |
101 deflateWStream.write(streamBytes2, strlen(streamBytes2)); | 101 deflateWStream.write(streamBytes2, strlen(streamBytes2)); |
102 deflateWStream.finalize(); | 102 deflateWStream.finalize(); |
103 | 103 |
104 SkDynamicMemoryWStream expected; | 104 SkDynamicMemoryWStream expected; |
105 expected.writeText("<</Filter /FlateDecode\n/Length 116>> stream\n"); | 105 expected.writeText("<</Filter /FlateDecode\n/Length 116>> stream\n"); |
106 compressedByteStream.writeToStream(&expected); | 106 compressedByteStream.writeToStream(&expected); |
107 compressedByteStream.reset(); | 107 compressedByteStream.reset(); |
108 expected.writeText("\nendstream"); | 108 expected.writeText("\nendstream"); |
109 sk_sp<SkData> expectedResultData2(expected.copyToData()); | 109 sk_sp<SkData> expectedResultData2(expected.detachAsData()); |
110 SkString result = emit_to_string(*stream); | 110 SkString result = emit_to_string(*stream); |
111 #ifndef SK_PDF_LESS_COMPRESSION | 111 #ifndef SK_PDF_LESS_COMPRESSION |
112 assert_eql(reporter, | 112 assert_eql(reporter, |
113 result, | 113 result, |
114 (const char*)expectedResultData2->data(), | 114 (const char*)expectedResultData2->data(), |
115 expectedResultData2->size()); | 115 expectedResultData2->size()); |
116 #endif | 116 #endif |
117 } | 117 } |
118 } | 118 } |
119 | 119 |
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479 char buffer[5]; | 479 char buffer[5]; |
480 for (int i = 0; i < 256; ++i) { | 480 for (int i = 0; i < 256; ++i) { |
481 size_t len = SkPDFUtils::ColorToDecimal(i, buffer); | 481 size_t len = SkPDFUtils::ColorToDecimal(i, buffer); |
482 REPORTER_ASSERT(reporter, len == strlen(buffer)); | 482 REPORTER_ASSERT(reporter, len == strlen(buffer)); |
483 float f; | 483 float f; |
484 REPORTER_ASSERT(reporter, 1 == sscanf(buffer, "%f", &f)); | 484 REPORTER_ASSERT(reporter, 1 == sscanf(buffer, "%f", &f)); |
485 int roundTrip = (int)(0.5 + f * 255); | 485 int roundTrip = (int)(0.5 + f * 255); |
486 REPORTER_ASSERT(reporter, roundTrip == i); | 486 REPORTER_ASSERT(reporter, roundTrip == i); |
487 } | 487 } |
488 } | 488 } |
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