commit-bot@chromium.org | 0251288 | 2013-10-31 18:37:50 +0000 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2013 Google Inc. |
| 3 | * |
| 4 | * Use of this source code is governed by a BSD-style license that can be |
| 5 | * found in the LICENSE file. |
| 6 | */ |
| 7 | |
commit-bot@chromium.org | cd3b15c | 2013-12-04 17:06:49 +0000 | [diff] [blame] | 8 | #include "SkBitmapDevice.h" |
| 9 | #include "SkBitmapSource.h" |
| 10 | #include "SkCanvas.h" |
| 11 | #include "SkMallocPixelRef.h" |
commit-bot@chromium.org | 0251288 | 2013-10-31 18:37:50 +0000 | [diff] [blame] | 12 | #include "SkOrderedWriteBuffer.h" |
| 13 | #include "SkValidatingReadBuffer.h" |
commit-bot@chromium.org | cd3b15c | 2013-12-04 17:06:49 +0000 | [diff] [blame] | 14 | #include "SkXfermodeImageFilter.h" |
commit-bot@chromium.org | 0251288 | 2013-10-31 18:37:50 +0000 | [diff] [blame] | 15 | #include "Test.h" |
| 16 | |
commit-bot@chromium.org | 4faa869 | 2013-11-05 15:46:56 +0000 | [diff] [blame] | 17 | static const uint32_t kArraySize = 64; |
| 18 | |
| 19 | template<typename T> |
| 20 | static void TestAlignment(T* testObj, skiatest::Reporter* reporter) { |
| 21 | // Test memory read/write functions directly |
| 22 | unsigned char dataWritten[1024]; |
| 23 | size_t bytesWrittenToMemory = testObj->writeToMemory(dataWritten); |
| 24 | REPORTER_ASSERT(reporter, SkAlign4(bytesWrittenToMemory) == bytesWrittenToMemory); |
| 25 | size_t bytesReadFromMemory = testObj->readFromMemory(dataWritten, bytesWrittenToMemory); |
| 26 | REPORTER_ASSERT(reporter, SkAlign4(bytesReadFromMemory) == bytesReadFromMemory); |
| 27 | } |
| 28 | |
| 29 | template<typename T> struct SerializationUtils { |
commit-bot@chromium.org | cd3b15c | 2013-12-04 17:06:49 +0000 | [diff] [blame] | 30 | // Generic case for flattenables |
| 31 | static void Write(SkOrderedWriteBuffer& writer, const T* flattenable) { |
| 32 | writer.writeFlattenable(flattenable); |
| 33 | } |
| 34 | static void Read(SkValidatingReadBuffer& reader, T** flattenable) { |
| 35 | *flattenable = (T*)reader.readFlattenable(T::GetFlattenableType()); |
| 36 | } |
commit-bot@chromium.org | 4faa869 | 2013-11-05 15:46:56 +0000 | [diff] [blame] | 37 | }; |
| 38 | |
| 39 | template<> struct SerializationUtils<SkMatrix> { |
| 40 | static void Write(SkOrderedWriteBuffer& writer, const SkMatrix* matrix) { |
| 41 | writer.writeMatrix(*matrix); |
| 42 | } |
| 43 | static void Read(SkValidatingReadBuffer& reader, SkMatrix* matrix) { |
| 44 | reader.readMatrix(matrix); |
| 45 | } |
| 46 | }; |
| 47 | |
| 48 | template<> struct SerializationUtils<SkPath> { |
| 49 | static void Write(SkOrderedWriteBuffer& writer, const SkPath* path) { |
| 50 | writer.writePath(*path); |
| 51 | } |
| 52 | static void Read(SkValidatingReadBuffer& reader, SkPath* path) { |
| 53 | reader.readPath(path); |
| 54 | } |
| 55 | }; |
| 56 | |
| 57 | template<> struct SerializationUtils<SkRegion> { |
| 58 | static void Write(SkOrderedWriteBuffer& writer, const SkRegion* region) { |
| 59 | writer.writeRegion(*region); |
| 60 | } |
| 61 | static void Read(SkValidatingReadBuffer& reader, SkRegion* region) { |
| 62 | reader.readRegion(region); |
| 63 | } |
| 64 | }; |
| 65 | |
| 66 | template<> struct SerializationUtils<unsigned char> { |
| 67 | static void Write(SkOrderedWriteBuffer& writer, unsigned char* data, uint32_t arraySize) { |
reed@google.com | 12a2386 | 2013-11-04 21:35:55 +0000 | [diff] [blame] | 68 | writer.writeByteArray(data, arraySize); |
sugoi@google.com | 305f78e | 2013-11-04 16:18:15 +0000 | [diff] [blame] | 69 | } |
commit-bot@chromium.org | 4faa869 | 2013-11-05 15:46:56 +0000 | [diff] [blame] | 70 | static bool Read(SkValidatingReadBuffer& reader, unsigned char* data, uint32_t arraySize) { |
| 71 | return reader.readByteArray(data, arraySize); |
| 72 | } |
| 73 | }; |
commit-bot@chromium.org | 0251288 | 2013-10-31 18:37:50 +0000 | [diff] [blame] | 74 | |
commit-bot@chromium.org | 4faa869 | 2013-11-05 15:46:56 +0000 | [diff] [blame] | 75 | template<> struct SerializationUtils<SkColor> { |
| 76 | static void Write(SkOrderedWriteBuffer& writer, SkColor* data, uint32_t arraySize) { |
reed@google.com | 12a2386 | 2013-11-04 21:35:55 +0000 | [diff] [blame] | 77 | writer.writeColorArray(data, arraySize); |
sugoi@google.com | b48a59a | 2013-11-04 20:28:23 +0000 | [diff] [blame] | 78 | } |
commit-bot@chromium.org | 4faa869 | 2013-11-05 15:46:56 +0000 | [diff] [blame] | 79 | static bool Read(SkValidatingReadBuffer& reader, SkColor* data, uint32_t arraySize) { |
| 80 | return reader.readColorArray(data, arraySize); |
| 81 | } |
| 82 | }; |
sugoi@google.com | 305f78e | 2013-11-04 16:18:15 +0000 | [diff] [blame] | 83 | |
commit-bot@chromium.org | 4faa869 | 2013-11-05 15:46:56 +0000 | [diff] [blame] | 84 | template<> struct SerializationUtils<int32_t> { |
| 85 | static void Write(SkOrderedWriteBuffer& writer, int32_t* data, uint32_t arraySize) { |
reed@google.com | 12a2386 | 2013-11-04 21:35:55 +0000 | [diff] [blame] | 86 | writer.writeIntArray(data, arraySize); |
sugoi@google.com | b48a59a | 2013-11-04 20:28:23 +0000 | [diff] [blame] | 87 | } |
commit-bot@chromium.org | 4faa869 | 2013-11-05 15:46:56 +0000 | [diff] [blame] | 88 | static bool Read(SkValidatingReadBuffer& reader, int32_t* data, uint32_t arraySize) { |
| 89 | return reader.readIntArray(data, arraySize); |
| 90 | } |
| 91 | }; |
sugoi@google.com | 305f78e | 2013-11-04 16:18:15 +0000 | [diff] [blame] | 92 | |
commit-bot@chromium.org | 4faa869 | 2013-11-05 15:46:56 +0000 | [diff] [blame] | 93 | template<> struct SerializationUtils<SkPoint> { |
| 94 | static void Write(SkOrderedWriteBuffer& writer, SkPoint* data, uint32_t arraySize) { |
reed@google.com | 12a2386 | 2013-11-04 21:35:55 +0000 | [diff] [blame] | 95 | writer.writePointArray(data, arraySize); |
commit-bot@chromium.org | 4faa869 | 2013-11-05 15:46:56 +0000 | [diff] [blame] | 96 | } |
| 97 | static bool Read(SkValidatingReadBuffer& reader, SkPoint* data, uint32_t arraySize) { |
| 98 | return reader.readPointArray(data, arraySize); |
| 99 | } |
| 100 | }; |
reed@google.com | 12a2386 | 2013-11-04 21:35:55 +0000 | [diff] [blame] | 101 | |
commit-bot@chromium.org | 4faa869 | 2013-11-05 15:46:56 +0000 | [diff] [blame] | 102 | template<> struct SerializationUtils<SkScalar> { |
| 103 | static void Write(SkOrderedWriteBuffer& writer, SkScalar* data, uint32_t arraySize) { |
| 104 | writer.writeScalarArray(data, arraySize); |
| 105 | } |
| 106 | static bool Read(SkValidatingReadBuffer& reader, SkScalar* data, uint32_t arraySize) { |
| 107 | return reader.readScalarArray(data, arraySize); |
| 108 | } |
| 109 | }; |
reed@google.com | 12a2386 | 2013-11-04 21:35:55 +0000 | [diff] [blame] | 110 | |
commit-bot@chromium.org | 4faa869 | 2013-11-05 15:46:56 +0000 | [diff] [blame] | 111 | template<typename T> |
| 112 | static void TestObjectSerialization(T* testObj, skiatest::Reporter* reporter) { |
| 113 | SkOrderedWriteBuffer writer(1024); |
| 114 | writer.setFlags(SkOrderedWriteBuffer::kValidation_Flag); |
| 115 | SerializationUtils<T>::Write(writer, testObj); |
| 116 | size_t bytesWritten = writer.bytesWritten(); |
| 117 | REPORTER_ASSERT(reporter, SkAlign4(bytesWritten) == bytesWritten); |
reed@google.com | 12a2386 | 2013-11-04 21:35:55 +0000 | [diff] [blame] | 118 | |
commit-bot@chromium.org | 4faa869 | 2013-11-05 15:46:56 +0000 | [diff] [blame] | 119 | unsigned char dataWritten[1024]; |
| 120 | writer.writeToMemory(dataWritten); |
| 121 | |
| 122 | // Make sure this fails when it should (test with smaller size, but still multiple of 4) |
| 123 | SkValidatingReadBuffer buffer(dataWritten, bytesWritten - 4); |
commit-bot@chromium.org | 8f457e3 | 2013-11-08 19:22:57 +0000 | [diff] [blame] | 124 | T obj; |
| 125 | SerializationUtils<T>::Read(buffer, &obj); |
commit-bot@chromium.org | c2e9db3 | 2013-12-06 20:14:46 +0000 | [diff] [blame^] | 126 | REPORTER_ASSERT(reporter, !buffer.isValid()); |
commit-bot@chromium.org | 4faa869 | 2013-11-05 15:46:56 +0000 | [diff] [blame] | 127 | |
| 128 | // Make sure this succeeds when it should |
| 129 | SkValidatingReadBuffer buffer2(dataWritten, bytesWritten); |
commit-bot@chromium.org | 8f457e3 | 2013-11-08 19:22:57 +0000 | [diff] [blame] | 130 | const unsigned char* peekBefore = static_cast<const unsigned char*>(buffer2.skip(0)); |
| 131 | T obj2; |
| 132 | SerializationUtils<T>::Read(buffer2, &obj2); |
| 133 | const unsigned char* peekAfter = static_cast<const unsigned char*>(buffer2.skip(0)); |
commit-bot@chromium.org | 4faa869 | 2013-11-05 15:46:56 +0000 | [diff] [blame] | 134 | // This should have succeeded, since there are enough bytes to read this |
commit-bot@chromium.org | c2e9db3 | 2013-12-06 20:14:46 +0000 | [diff] [blame^] | 135 | REPORTER_ASSERT(reporter, buffer2.isValid()); |
commit-bot@chromium.org | 4faa869 | 2013-11-05 15:46:56 +0000 | [diff] [blame] | 136 | REPORTER_ASSERT(reporter, static_cast<size_t>(peekAfter - peekBefore) == bytesWritten); |
| 137 | |
| 138 | TestAlignment(testObj, reporter); |
| 139 | } |
| 140 | |
| 141 | template<typename T> |
commit-bot@chromium.org | cd3b15c | 2013-12-04 17:06:49 +0000 | [diff] [blame] | 142 | static T* TestFlattenableSerialization(T* testObj, bool shouldSucceed, |
| 143 | skiatest::Reporter* reporter) { |
| 144 | SkOrderedWriteBuffer writer(1024); |
| 145 | writer.setFlags(SkOrderedWriteBuffer::kValidation_Flag); |
| 146 | SerializationUtils<T>::Write(writer, testObj); |
| 147 | size_t bytesWritten = writer.bytesWritten(); |
| 148 | REPORTER_ASSERT(reporter, SkAlign4(bytesWritten) == bytesWritten); |
| 149 | |
| 150 | unsigned char dataWritten[1024]; |
| 151 | writer.writeToMemory(dataWritten); |
| 152 | |
| 153 | // Make sure this fails when it should (test with smaller size, but still multiple of 4) |
| 154 | SkValidatingReadBuffer buffer(dataWritten, bytesWritten - 4); |
| 155 | T* obj = NULL; |
| 156 | SerializationUtils<T>::Read(buffer, &obj); |
commit-bot@chromium.org | c2e9db3 | 2013-12-06 20:14:46 +0000 | [diff] [blame^] | 157 | REPORTER_ASSERT(reporter, !buffer.isValid()); |
commit-bot@chromium.org | cd3b15c | 2013-12-04 17:06:49 +0000 | [diff] [blame] | 158 | REPORTER_ASSERT(reporter, NULL == obj); |
| 159 | |
| 160 | // Make sure this succeeds when it should |
| 161 | SkValidatingReadBuffer buffer2(dataWritten, bytesWritten); |
| 162 | const unsigned char* peekBefore = static_cast<const unsigned char*>(buffer2.skip(0)); |
| 163 | T* obj2 = NULL; |
| 164 | SerializationUtils<T>::Read(buffer2, &obj2); |
| 165 | const unsigned char* peekAfter = static_cast<const unsigned char*>(buffer2.skip(0)); |
| 166 | if (shouldSucceed) { |
| 167 | // This should have succeeded, since there are enough bytes to read this |
commit-bot@chromium.org | c2e9db3 | 2013-12-06 20:14:46 +0000 | [diff] [blame^] | 168 | REPORTER_ASSERT(reporter, buffer2.isValid()); |
commit-bot@chromium.org | cd3b15c | 2013-12-04 17:06:49 +0000 | [diff] [blame] | 169 | REPORTER_ASSERT(reporter, static_cast<size_t>(peekAfter - peekBefore) == bytesWritten); |
| 170 | REPORTER_ASSERT(reporter, NULL != obj2); |
| 171 | } else { |
| 172 | // If the deserialization was supposed to fail, make sure it did |
commit-bot@chromium.org | c2e9db3 | 2013-12-06 20:14:46 +0000 | [diff] [blame^] | 173 | REPORTER_ASSERT(reporter, !buffer.isValid()); |
commit-bot@chromium.org | cd3b15c | 2013-12-04 17:06:49 +0000 | [diff] [blame] | 174 | REPORTER_ASSERT(reporter, NULL == obj2); |
| 175 | } |
| 176 | |
| 177 | return obj2; // Return object to perform further validity tests on it |
| 178 | } |
| 179 | |
| 180 | template<typename T> |
commit-bot@chromium.org | 4faa869 | 2013-11-05 15:46:56 +0000 | [diff] [blame] | 181 | static void TestArraySerialization(T* data, skiatest::Reporter* reporter) { |
| 182 | SkOrderedWriteBuffer writer(1024); |
| 183 | writer.setFlags(SkOrderedWriteBuffer::kValidation_Flag); |
| 184 | SerializationUtils<T>::Write(writer, data, kArraySize); |
| 185 | size_t bytesWritten = writer.bytesWritten(); |
| 186 | // This should write the length (in 4 bytes) and the array |
| 187 | REPORTER_ASSERT(reporter, (4 + kArraySize * sizeof(T)) == bytesWritten); |
| 188 | |
| 189 | unsigned char dataWritten[1024]; |
| 190 | writer.writeToMemory(dataWritten); |
| 191 | |
| 192 | // Make sure this fails when it should |
| 193 | SkValidatingReadBuffer buffer(dataWritten, bytesWritten); |
| 194 | T dataRead[kArraySize]; |
| 195 | bool success = SerializationUtils<T>::Read(buffer, dataRead, kArraySize / 2); |
| 196 | // This should have failed, since the provided size was too small |
| 197 | REPORTER_ASSERT(reporter, !success); |
| 198 | |
| 199 | // Make sure this succeeds when it should |
| 200 | SkValidatingReadBuffer buffer2(dataWritten, bytesWritten); |
| 201 | success = SerializationUtils<T>::Read(buffer2, dataRead, kArraySize); |
| 202 | // This should have succeeded, since there are enough bytes to read this |
| 203 | REPORTER_ASSERT(reporter, success); |
| 204 | } |
| 205 | |
commit-bot@chromium.org | cd3b15c | 2013-12-04 17:06:49 +0000 | [diff] [blame] | 206 | static void TestBitmapSerialization(const SkBitmap& validBitmap, |
| 207 | const SkBitmap& invalidBitmap, |
| 208 | bool shouldSucceed, |
| 209 | skiatest::Reporter* reporter) { |
| 210 | SkBitmapSource validBitmapSource(validBitmap); |
| 211 | SkBitmapSource invalidBitmapSource(invalidBitmap); |
| 212 | SkAutoTUnref<SkXfermode> mode(SkXfermode::Create(SkXfermode::kSrcOver_Mode)); |
| 213 | SkXfermodeImageFilter xfermodeImageFilter(mode, &invalidBitmapSource, &validBitmapSource); |
| 214 | |
| 215 | SkAutoTUnref<SkImageFilter> deserializedFilter( |
| 216 | TestFlattenableSerialization<SkImageFilter>( |
| 217 | &xfermodeImageFilter, shouldSucceed, reporter)); |
| 218 | |
| 219 | // Try to render a small bitmap using the invalid deserialized filter |
| 220 | // to make sure we don't crash while trying to render it |
| 221 | if (shouldSucceed) { |
| 222 | SkBitmap bitmap; |
| 223 | bitmap.setConfig(SkBitmap::kARGB_8888_Config, 24, 24); |
| 224 | bitmap.allocPixels(); |
| 225 | SkBitmapDevice device(bitmap); |
| 226 | SkCanvas canvas(&device); |
| 227 | canvas.clear(0x00000000); |
| 228 | SkPaint paint; |
| 229 | paint.setImageFilter(deserializedFilter); |
| 230 | canvas.clipRect(SkRect::MakeXYWH(0, 0, SkIntToScalar(24), SkIntToScalar(24))); |
| 231 | canvas.drawBitmap(bitmap, 0, 0, &paint); |
| 232 | } |
| 233 | } |
| 234 | |
commit-bot@chromium.org | 4faa869 | 2013-11-05 15:46:56 +0000 | [diff] [blame] | 235 | static void Tests(skiatest::Reporter* reporter) { |
| 236 | // Test matrix serialization |
| 237 | { |
| 238 | SkMatrix matrix = SkMatrix::I(); |
| 239 | TestObjectSerialization(&matrix, reporter); |
| 240 | } |
| 241 | |
| 242 | // Test path serialization |
| 243 | { |
| 244 | SkPath path; |
| 245 | TestObjectSerialization(&path, reporter); |
sugoi@google.com | b48a59a | 2013-11-04 20:28:23 +0000 | [diff] [blame] | 246 | } |
sugoi@google.com | 305f78e | 2013-11-04 16:18:15 +0000 | [diff] [blame] | 247 | |
commit-bot@chromium.org | 4faa869 | 2013-11-05 15:46:56 +0000 | [diff] [blame] | 248 | // Test region serialization |
sugoi@google.com | b48a59a | 2013-11-04 20:28:23 +0000 | [diff] [blame] | 249 | { |
commit-bot@chromium.org | 4faa869 | 2013-11-05 15:46:56 +0000 | [diff] [blame] | 250 | SkRegion region; |
| 251 | TestObjectSerialization(®ion, reporter); |
| 252 | } |
sugoi@google.com | b48a59a | 2013-11-04 20:28:23 +0000 | [diff] [blame] | 253 | |
commit-bot@chromium.org | 4faa869 | 2013-11-05 15:46:56 +0000 | [diff] [blame] | 254 | // Test rrect serialization |
| 255 | { |
rmistry@google.com | d6bab02 | 2013-12-02 13:50:38 +0000 | [diff] [blame] | 256 | // SkRRect does not initialize anything. |
| 257 | // An uninitialized SkRRect can be serialized, |
| 258 | // but will branch on uninitialized data when deserialized. |
commit-bot@chromium.org | 4faa869 | 2013-11-05 15:46:56 +0000 | [diff] [blame] | 259 | SkRRect rrect; |
rmistry@google.com | d6bab02 | 2013-12-02 13:50:38 +0000 | [diff] [blame] | 260 | SkRect rect = SkRect::MakeXYWH(1, 2, 20, 30); |
| 261 | SkVector corners[4] = { {1, 2}, {2, 3}, {3,4}, {4,5} }; |
| 262 | rrect.setRectRadii(rect, corners); |
commit-bot@chromium.org | 4faa869 | 2013-11-05 15:46:56 +0000 | [diff] [blame] | 263 | TestAlignment(&rrect, reporter); |
| 264 | } |
sugoi@google.com | b48a59a | 2013-11-04 20:28:23 +0000 | [diff] [blame] | 265 | |
commit-bot@chromium.org | 4faa869 | 2013-11-05 15:46:56 +0000 | [diff] [blame] | 266 | // Test readByteArray |
| 267 | { |
rmistry@google.com | d6bab02 | 2013-12-02 13:50:38 +0000 | [diff] [blame] | 268 | unsigned char data[kArraySize] = { 1, 2, 3 }; |
commit-bot@chromium.org | 4faa869 | 2013-11-05 15:46:56 +0000 | [diff] [blame] | 269 | TestArraySerialization(data, reporter); |
| 270 | } |
sugoi@google.com | b48a59a | 2013-11-04 20:28:23 +0000 | [diff] [blame] | 271 | |
commit-bot@chromium.org | 4faa869 | 2013-11-05 15:46:56 +0000 | [diff] [blame] | 272 | // Test readColorArray |
| 273 | { |
rmistry@google.com | d6bab02 | 2013-12-02 13:50:38 +0000 | [diff] [blame] | 274 | SkColor data[kArraySize] = { SK_ColorBLACK, SK_ColorWHITE, SK_ColorRED }; |
commit-bot@chromium.org | 4faa869 | 2013-11-05 15:46:56 +0000 | [diff] [blame] | 275 | TestArraySerialization(data, reporter); |
| 276 | } |
| 277 | |
| 278 | // Test readIntArray |
| 279 | { |
rmistry@google.com | d6bab02 | 2013-12-02 13:50:38 +0000 | [diff] [blame] | 280 | int32_t data[kArraySize] = { 1, 2, 4, 8 }; |
commit-bot@chromium.org | 4faa869 | 2013-11-05 15:46:56 +0000 | [diff] [blame] | 281 | TestArraySerialization(data, reporter); |
| 282 | } |
| 283 | |
| 284 | // Test readPointArray |
| 285 | { |
rmistry@google.com | d6bab02 | 2013-12-02 13:50:38 +0000 | [diff] [blame] | 286 | SkPoint data[kArraySize] = { {6, 7}, {42, 128} }; |
commit-bot@chromium.org | 4faa869 | 2013-11-05 15:46:56 +0000 | [diff] [blame] | 287 | TestArraySerialization(data, reporter); |
| 288 | } |
| 289 | |
| 290 | // Test readScalarArray |
| 291 | { |
rmistry@google.com | d6bab02 | 2013-12-02 13:50:38 +0000 | [diff] [blame] | 292 | SkScalar data[kArraySize] = { SK_Scalar1, SK_ScalarHalf, SK_ScalarMax }; |
commit-bot@chromium.org | 4faa869 | 2013-11-05 15:46:56 +0000 | [diff] [blame] | 293 | TestArraySerialization(data, reporter); |
commit-bot@chromium.org | 0251288 | 2013-10-31 18:37:50 +0000 | [diff] [blame] | 294 | } |
commit-bot@chromium.org | cd3b15c | 2013-12-04 17:06:49 +0000 | [diff] [blame] | 295 | |
| 296 | // Test invalid deserializations |
| 297 | { |
| 298 | SkBitmap validBitmap; |
| 299 | validBitmap.setConfig(SkBitmap::kARGB_8888_Config, 256, 256); |
| 300 | |
| 301 | // Create a bitmap with a really large height |
| 302 | SkBitmap invalidBitmap; |
| 303 | invalidBitmap.setConfig(SkBitmap::kARGB_8888_Config, 256, 1000000000); |
| 304 | |
| 305 | // The deserialization should succeed, and the rendering shouldn't crash, |
| 306 | // even when the device fails to initialize, due to its size |
| 307 | TestBitmapSerialization(validBitmap, invalidBitmap, true, reporter); |
| 308 | |
| 309 | // Create a bitmap with a pixel ref too small |
| 310 | SkBitmap invalidBitmap2; |
reed@google.com | 5b132b2 | 2013-12-06 18:51:08 +0000 | [diff] [blame] | 311 | invalidBitmap2.setConfig(SkBitmap::kARGB_8888_Config, 256, 256); |
| 312 | invalidBitmap2.setPixelRef(SkNEW_ARGS(SkMallocPixelRef, |
| 313 | (NULL, 256, NULL)))->unref(); |
skia.committer@gmail.com | 8491d24 | 2013-12-05 07:02:16 +0000 | [diff] [blame] | 314 | |
commit-bot@chromium.org | cd3b15c | 2013-12-04 17:06:49 +0000 | [diff] [blame] | 315 | // The deserialization should detect the pixel ref being too small and fail |
| 316 | TestBitmapSerialization(validBitmap, invalidBitmap2, false, reporter); |
| 317 | } |
commit-bot@chromium.org | 0251288 | 2013-10-31 18:37:50 +0000 | [diff] [blame] | 318 | } |
| 319 | |
| 320 | #include "TestClassDef.h" |
| 321 | DEFINE_TESTCLASS("Serialization", SerializationClass, Tests) |