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Diffstat (limited to 'src/utils/SkMultiPictureDocumentReader.h')
-rw-r--r-- | src/utils/SkMultiPictureDocumentReader.h | 46 |
1 files changed, 0 insertions, 46 deletions
diff --git a/src/utils/SkMultiPictureDocumentReader.h b/src/utils/SkMultiPictureDocumentReader.h deleted file mode 100644 index e0473a6539..0000000000 --- a/src/utils/SkMultiPictureDocumentReader.h +++ /dev/null @@ -1,46 +0,0 @@ -/* - * Copyright 2016 Google Inc. - * - * Use of this source code is governed by a BSD-style license that can be - * found in the LICENSE file. - */ -#ifndef SkMultiPictureDocumentReader_DEFINED -#define SkMultiPictureDocumentReader_DEFINED - -#include "../private/SkTArray.h" -#include "SkPicture.h" -#include "SkSize.h" -#include "SkStream.h" - -/** A lightweight helper class for reading a Skia MultiPictureDocument. */ -class SkMultiPictureDocumentReader { -public: - /** Initialize the MultiPictureDocument. Does not take ownership - of the SkStreamSeekable. */ - bool init(SkStreamSeekable*); - - /** Return to factory settings. */ - void reset() { - fSizes.reset(); - fPages.reset(); - } - - /** Call this after calling init() (otherwise you'll always get zero). */ - int pageCount() const { return fSizes.count(); } - - /** Deserialize a page from the stream. Call init() first. The - SkStreamSeekable doesn't need to be the same object, but - should point to the same information as before. */ - sk_sp<SkPicture> readPage(SkStreamSeekable*, int) const; - - /** Fetch the size of the given page, without deserializing the - entire page. */ - SkSize pageSize(int i) const { return fSizes[i]; } - -private: - SkTArray<SkSize> fSizes; - size_t fOffset; - mutable SkTArray<sk_sp<SkPicture>> fPages; -}; - -#endif // SkMultiPictureDocumentReader_DEFINED |