SkPath1DPathEffect::SkPath1DPathEffect(SkFlattenableReadBuffer& buffer) {
fAdvance = buffer.readScalar();
if (fAdvance > 0) {
buffer.readPath(&fPath);
fInitialOffset = buffer.readScalar();
fStyle = (Style) buffer.readU8();
} else {
SkDEBUGF(("SkPath1DPathEffect can't use advance <= 0\n"));
// Make Coverity happy.
fInitialOffset = 0;
fStyle = kStyleCount;
}
}
SkPathHeap::SkPathHeap(SkFlattenableReadBuffer& buffer)
: fHeap(kPathCount * sizeof(SkPath)) {
const int count = buffer.readInt();
fPaths.setCount(count);
SkPath** ptr = fPaths.begin();
SkPath* p = (SkPath*)fHeap.allocThrow(count * sizeof(SkPath));
for (int i = 0; i < count; i++) {
new (p) SkPath;
buffer.readPath(p);
*ptr++ = p; // record the pointer
p++; // move to the next storage location
}
}
SkPath2DPathEffect::SkPath2DPathEffect(SkFlattenableReadBuffer& buffer)
: INHERITED(buffer) {
buffer.readPath(&fPath);
}
