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 
8 #include "SkFlattenableSerialization.h"
9 
10 #include "SkData.h"
11 #include "SkValidatingReadBuffer.h"
12 #include "SkWriteBuffer.h"
13 
SkValidatingSerializeFlattenable(SkFlattenable * flattenable)14 SkData* SkValidatingSerializeFlattenable(SkFlattenable* flattenable) {
15     SkWriteBuffer writer(SkWriteBuffer::kValidation_Flag);
16     writer.writeFlattenable(flattenable);
17     size_t size = writer.bytesWritten();
18     SkData* data = SkData::NewUninitialized(size);
19     writer.writeToMemory(data->writable_data());
20     return data;
21 }
22 
SkValidatingDeserializeFlattenable(const void * data,size_t size,SkFlattenable::Type type)23 SkFlattenable* SkValidatingDeserializeFlattenable(const void* data, size_t size,
24                                                   SkFlattenable::Type type) {
25     SkValidatingReadBuffer buffer(data, size);
26     return buffer.readFlattenable(type);
27 }
28