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- /*
- * Copyright 2018 Google Inc.
- *
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- */
- #ifndef SkPicturePriv_DEFINED
- #define SkPicturePriv_DEFINED
- #include "include/core/SkPicture.h"
- class SkReadBuffer;
- class SkWriteBuffer;
- class SkPicturePriv {
- public:
- /**
- * Recreate a picture that was serialized into a buffer. If the creation requires bitmap
- * decoding, the decoder must be set on the SkReadBuffer parameter by calling
- * SkReadBuffer::setBitmapDecoder() before calling SkPicture::MakeFromBuffer().
- * @param buffer Serialized picture data.
- * @return A new SkPicture representing the serialized data, or NULL if the buffer is
- * invalid.
- */
- static sk_sp<SkPicture> MakeFromBuffer(SkReadBuffer& buffer);
- /**
- * Serialize to a buffer.
- */
- static void Flatten(const sk_sp<const SkPicture> , SkWriteBuffer& buffer);
- // Returns NULL if this is not an SkBigPicture.
- static const SkBigPicture* AsSkBigPicture(const sk_sp<const SkPicture> picture) {
- return picture->asSkBigPicture();
- }
- };
- #endif
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