void SkPictureData::flattenToBuffer(SkWriteBuffer& buffer) const {
int i, n;
// we never record bitmaps anymore, only images
SkASSERT(fBitmaps.count() == 0);
if ((n = fPaints.count()) > 0) {
write_tag_size(buffer, SK_PICT_PAINT_BUFFER_TAG, n);
for (i = 0; i < n; i++) {
buffer.writePaint(fPaints[i]);
}
}
if ((n = fPaths.count()) > 0) {
write_tag_size(buffer, SK_PICT_PATH_BUFFER_TAG, n);
buffer.writeInt(n);
for (int i = 0; i < n; i++) {
buffer.writePath(fPaths[i]);
}
}
if (fTextBlobCount > 0) {
write_tag_size(buffer, SK_PICT_TEXTBLOB_BUFFER_TAG, fTextBlobCount);
for (i = 0; i < fTextBlobCount; ++i) {
fTextBlobRefs[i]->flatten(buffer);
}
}
if (fImageCount > 0) {
write_tag_size(buffer, SK_PICT_IMAGE_BUFFER_TAG, fImageCount);
for (i = 0; i < fImageCount; ++i) {
buffer.writeImage(fImageRefs[i]);
}
}
}
void SkPath1DPathEffect::flatten(SkWriteBuffer& buffer) const {
buffer.writeScalar(fAdvance);
if (fAdvance > 0) {
buffer.writePath(fPath);
buffer.writeScalar(fInitialOffset);
buffer.writeUInt(fStyle);
}
}
void SkPathHeap::flatten(SkWriteBuffer& buffer) const {
int count = fPaths.count();
buffer.writeInt(count);
SkPath* const* iter = fPaths.begin();
SkPath* const* stop = fPaths.end();
while (iter < stop) {
buffer.writePath(**iter);
iter++;
}
}
static void Write(SkWriteBuffer& writer, const SkPath* path) {
writer.writePath(*path);
}
void SkPath2DPathEffect::flatten(SkWriteBuffer& buffer) const {
buffer.writeMatrix(this->getMatrix());
buffer.writePath(fPath);
}