60     SkPictInfo info;  in createHeader()  local
63     static_assert(sizeof(kMagic) == sizeof(info.fMagic), "");  in createHeader()
64     memcpy(info.fMagic, kMagic, sizeof(kMagic));  in createHeader()
66     // Set picture info after magic bytes in the header  in createHeader()
67     info.fVersion = CURRENT_PICTURE_VERSION;  in createHeader()
68     info.fCullRect = this->cullRect();  in createHeader()
69     info.fFlags = SkPictInfo::kCrossProcess_Flag;  in createHeader()
71     info.fFlags |= SkPictInfo::kScalarIsFloat_Flag;  in createHeader()
74         info.fFlags |= SkPictInfo::kPtrIs64Bit_Flag;  in createHeader()
76     return info;  in createHeader()
79 bool SkPicture::IsValidPictInfo(const SkPictInfo& info) {  in IsValidPictInfo()  argument
80     if (0 != memcmp(info.fMagic, kMagic, sizeof(kMagic))) {  in IsValidPictInfo()
83     if (info.fVersion < MIN_PICTURE_VERSION || info.fVersion > CURRENT_PICTURE_VERSION) {  in IsValidPictInfo()
94     SkPictInfo info;  in InternalOnly_StreamIsSKP()  local
95     SkASSERT(sizeof(kMagic) == sizeof(info.fMagic));  in InternalOnly_StreamIsSKP()
96     if (!stream->read(&info.fMagic, sizeof(kMagic))) {  in InternalOnly_StreamIsSKP()
100     info.fVersion          = stream->readU32();  in InternalOnly_StreamIsSKP()
101     info.fCullRect.fLeft   = stream->readScalar();  in InternalOnly_StreamIsSKP()
102     info.fCullRect.fTop    = stream->readScalar();  in InternalOnly_StreamIsSKP()
103     info.fCullRect.fRight  = stream->readScalar();  in InternalOnly_StreamIsSKP()
104     info.fCullRect.fBottom = stream->readScalar();  in InternalOnly_StreamIsSKP()
105     info.fFlags            = stream->readU32();  in InternalOnly_StreamIsSKP()
107     if (IsValidPictInfo(info)) {  in InternalOnly_StreamIsSKP()
108         if (pInfo) { *pInfo = info; }  in InternalOnly_StreamIsSKP()
115     SkPictInfo info;  in InternalOnly_BufferIsSKP()  local
116     SkASSERT(sizeof(kMagic) == sizeof(info.fMagic));  in InternalOnly_BufferIsSKP()
117     if (!buffer->readByteArray(&info.fMagic, sizeof(kMagic))) {  in InternalOnly_BufferIsSKP()
121     info.fVersion = buffer->readUInt();  in InternalOnly_BufferIsSKP()
122     buffer->readRect(&info.fCullRect);  in InternalOnly_BufferIsSKP()
123     info.fFlags = buffer->readUInt();  in InternalOnly_BufferIsSKP()
125     if (IsValidPictInfo(info)) {  in InternalOnly_BufferIsSKP()
126         if (pInfo) { *pInfo = info; }  in InternalOnly_BufferIsSKP()
132 SkPicture* SkPicture::Forwardport(const SkPictInfo& info, const SkPictureData* data) {  in Forwardport()  argument
138     playback.draw(r.beginRecording(info.fCullRect), nullptr/*no callback*/);  in Forwardport()
159     SkPictInfo info;  in CreateFromStream()  local
160     if (!InternalOnly_StreamIsSKP(stream, &info) || !stream->readBool()) {  in CreateFromStream()
164             SkPictureData::CreateFromStream(stream, info, proc, typefaces));  in CreateFromStream()
165     return Forwardport(info, data);  in CreateFromStream()
169     SkPictInfo info;  in CreateFromBuffer()  local
170     if (!InternalOnly_BufferIsSKP(&buffer, &info) || !buffer.readBool()) {  in CreateFromBuffer()
173     SkAutoTDelete<SkPictureData> data(SkPictureData::CreateFromBuffer(buffer, info));  in CreateFromBuffer()
174     return Forwardport(info, data);  in CreateFromBuffer()
178     SkPictInfo info = this->createHeader();  in backport()  local
179     SkPictureRecord rec(SkISize::Make(info.fCullRect.width(), info.fCullRect.height()), 0/*flags*/);  in backport()
183     return new SkPictureData(rec, info, false /*deep copy ops?*/);  in backport()
193     SkPictInfo info = this->createHeader();  in serialize()  local
196     stream->write(&info, sizeof(info));  in serialize()
206     SkPictInfo info = this->createHeader();  in flatten()  local
209     buffer.writeByteArray(&info.fMagic, sizeof(info.fMagic));  in flatten()
210     buffer.writeUInt(info.fVersion);  in flatten()
211     buffer.writeRect(info.fCullRect);  in flatten()
212     buffer.writeUInt(info.fFlags);  in flatten()