ebb1b5c297
This is fairly aggressive in that it will break any client that is currently using SkImageGenerator with kIndex8. I'm guessing that we don't have any clients doing that. Bug: skia:6620 Change-Id: Ifd16f5232bb3a9f759c225315c57492d917ed9ca Reviewed-on: https://skia-review.googlesource.com/16601 Commit-Queue: Matt Sarett <msarett@google.com> Reviewed-by: Mike Reed <reed@google.com>
44 lines
1.1 KiB
C++
44 lines
1.1 KiB
C++
/*
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* Copyright 2016 Google Inc.
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*
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* Use of this source code is governed by a BSD-style license that can be
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* found in the LICENSE file.
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*/
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#include "SkTypes.h"
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#if defined(SK_BUILD_FOR_MAC) || defined(SK_BUILD_FOR_IOS)
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#include "SkCGUtils.h"
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#include "SkData.h"
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#include "SkImageGenerator.h"
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#include "SkTemplates.h"
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class SkImageGeneratorCG : public SkImageGenerator {
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public:
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/*
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* Refs the data if an image generator can be returned. Otherwise does
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* not affect the data.
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*/
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static SkImageGenerator* NewFromEncodedCG(SkData* data);
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protected:
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SkData* onRefEncodedData() override;
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bool onGetPixels(const SkImageInfo& info, void* pixels, size_t rowBytes, const Options&)
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override;
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private:
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/*
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* Takes ownership of the imageSrc
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* Refs the data
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*/
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SkImageGeneratorCG(const SkImageInfo& info, const void* imageSrc, SkData* data);
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SkAutoTCallVProc<const void, CFRelease> fImageSrc;
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sk_sp<SkData> fData;
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typedef SkImageGenerator INHERITED;
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};
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#endif //defined(SK_BUILD_FOR_MAC) || defined(SK_BUILD_FOR_IOS)
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