| OLD | NEW |
| 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 "SkBuffer.h" | 10 #include "SkBuffer.h" |
| (...skipping 2066 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 2077 const int byteCount = sizeof(int32_t) + fPathRef->writeSize(); | 2077 const int byteCount = sizeof(int32_t) + fPathRef->writeSize(); |
| 2078 return SkAlign4(byteCount); | 2078 return SkAlign4(byteCount); |
| 2079 } | 2079 } |
| 2080 | 2080 |
| 2081 SkWBuffer buffer(storage); | 2081 SkWBuffer buffer(storage); |
| 2082 | 2082 |
| 2083 int32_t packed = ((fIsOval & 1) << kIsOval_SerializationShift) | | 2083 int32_t packed = ((fIsOval & 1) << kIsOval_SerializationShift) | |
| 2084 (fConvexity << kConvexity_SerializationShift) | | 2084 (fConvexity << kConvexity_SerializationShift) | |
| 2085 (fFillType << kFillType_SerializationShift) | | 2085 (fFillType << kFillType_SerializationShift) | |
| 2086 (fSegmentMask << kSegmentMask_SerializationShift) | | 2086 (fSegmentMask << kSegmentMask_SerializationShift) | |
| 2087 (fDirection << kDirection_SerializationShift) | 2087 (fDirection << kDirection_SerializationShift); |
| 2088 #ifndef DELETE_THIS_CODE_WHEN_SKPS_ARE_REBUILT_AT_V14_AND_ALL_OTHER_INSTANCES_TO
O | |
| 2089 | (0x1 << kNewFormat_SerializationShift) | |
| 2090 #endif | |
| 2091 ; | |
| 2092 | 2088 |
| 2093 buffer.write32(packed); | 2089 buffer.write32(packed); |
| 2094 | 2090 |
| 2095 fPathRef->writeToBuffer(&buffer); | 2091 fPathRef->writeToBuffer(&buffer); |
| 2096 | 2092 |
| 2097 buffer.padToAlign4(); | 2093 buffer.padToAlign4(); |
| 2098 return buffer.pos(); | 2094 return buffer.pos(); |
| 2099 } | 2095 } |
| 2100 | 2096 |
| 2101 size_t SkPath::readFromMemory(const void* storage, size_t length) { | 2097 size_t SkPath::readFromMemory(const void* storage, size_t length) { |
| 2102 SkRBufferWithSizeCheck buffer(storage, length); | 2098 SkRBufferWithSizeCheck buffer(storage, length); |
| 2103 | 2099 |
| 2104 int32_t packed; | 2100 int32_t packed; |
| 2105 if (!buffer.readS32(&packed)) { | 2101 if (!buffer.readS32(&packed)) { |
| 2106 return 0; | 2102 return 0; |
| 2107 } | 2103 } |
| 2108 | 2104 |
| 2109 fIsOval = (packed >> kIsOval_SerializationShift) & 1; | 2105 fIsOval = (packed >> kIsOval_SerializationShift) & 1; |
| 2110 fConvexity = (packed >> kConvexity_SerializationShift) & 0xFF; | 2106 fConvexity = (packed >> kConvexity_SerializationShift) & 0xFF; |
| 2111 fFillType = (packed >> kFillType_SerializationShift) & 0xFF; | 2107 fFillType = (packed >> kFillType_SerializationShift) & 0xFF; |
| 2112 fSegmentMask = (packed >> kSegmentMask_SerializationShift) & 0xF; | 2108 fSegmentMask = (packed >> kSegmentMask_SerializationShift) & 0xF; |
| 2113 fDirection = (packed >> kDirection_SerializationShift) & 0x3; | 2109 fDirection = (packed >> kDirection_SerializationShift) & 0x3; |
| 2114 #ifndef DELETE_THIS_CODE_WHEN_SKPS_ARE_REBUILT_AT_V14_AND_ALL_OTHER_INSTANCES_TO
O | |
| 2115 bool newFormat = (packed >> kNewFormat_SerializationShift) & 1; | |
| 2116 #endif | |
| 2117 | 2110 |
| 2118 SkPathRef* pathRef = SkPathRef::CreateFromBuffer(&buffer | 2111 SkPathRef* pathRef = SkPathRef::CreateFromBuffer(&buffer); |
| 2119 #ifndef DELETE_THIS_CODE_WHEN_SKPS_ARE_REBUILT_AT_V14_AND_ALL_OTHER_INSTANCES_TO
O | |
| 2120 , newFormat, packed | |
| 2121 #endif | |
| 2122 ); | |
| 2123 | 2112 |
| 2124 size_t sizeRead = 0; | 2113 size_t sizeRead = 0; |
| 2125 if (buffer.isValid()) { | 2114 if (buffer.isValid()) { |
| 2126 fPathRef.reset(pathRef); | 2115 fPathRef.reset(pathRef); |
| 2127 SkDEBUGCODE(this->validate();) | 2116 SkDEBUGCODE(this->validate();) |
| 2128 buffer.skipToAlign4(); | 2117 buffer.skipToAlign4(); |
| 2129 sizeRead = buffer.pos(); | 2118 sizeRead = buffer.pos(); |
| 2130 } else if (NULL != pathRef) { | 2119 } else if (NULL != pathRef) { |
| 2131 // If the buffer is not valid, pathRef should be NULL | 2120 // If the buffer is not valid, pathRef should be NULL |
| 2132 sk_throw(); | 2121 sk_throw(); |
| (...skipping 808 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 2941 switch (this->getFillType()) { | 2930 switch (this->getFillType()) { |
| 2942 case SkPath::kEvenOdd_FillType: | 2931 case SkPath::kEvenOdd_FillType: |
| 2943 case SkPath::kInverseEvenOdd_FillType: | 2932 case SkPath::kInverseEvenOdd_FillType: |
| 2944 w &= 1; | 2933 w &= 1; |
| 2945 break; | 2934 break; |
| 2946 default: | 2935 default: |
| 2947 break; | 2936 break; |
| 2948 } | 2937 } |
| 2949 return SkToBool(w); | 2938 return SkToBool(w); |
| 2950 } | 2939 } |
| OLD | NEW |