diff options
| author |  Leon Scroggins III <scroggo@google.com> | 2018-06-25 14:01:29 -0400 |
|---|---|---|
| committer |  Skia Commit-Bot <skia-commit-bot@chromium.org> | 2018-06-26 17:30:52 +0000 |
| commit | a57488a1f5c14c2114c57880b85c1bbc90024973 (patch) | |
| tree | 7e811b7928e098560b8a8ebab12c3da960b5efc6 /include/ports/SkImageGeneratorCG.h | |
| parent | 6a284b771632f547b8a2d31115d3df4601c53228 (diff) | |
Expose public factories for platform decoders
Bug: skia:8076
Move SkImageGeneratorCG and SkImageGeneratorWIC to include/ports/,
and make them SK_API.
Remove SkImageGeneratorCG::NewFromEncodedCG. No known clients are using
it, and it was a private API in src/. There is already a
MakeFromEncodedCG to replace it.
Similarly, switch WIC from New to Make.
Add a compile test for using them with
SetImageGeneratorFromEncodedDataFactory.
Change-Id: I897eb7a887b3736a6c614a68e38f38b6a1942cf1
Reviewed-on: https://skia-review.googlesource.com/137387
Reviewed-by: Mike Reed <reed@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: Leon Scroggins <scroggo@google.com>
Diffstat (limited to 'include/ports/SkImageGeneratorCG.h')
| -rw-r--r-- | include/ports/SkImageGeneratorCG.h | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/include/ports/SkImageGeneratorCG.h b/include/ports/SkImageGeneratorCG.h new file mode 100644 index 0000000000..bdf445ae15 --- /dev/null +++ b/include/ports/SkImageGeneratorCG.h @@ -0,0 +1,41 @@ +/* + * Copyright 2016 Google Inc. + * + * Use of this source code is governed by a BSD-style license that can be + * found in the LICENSE file. + */ + +#include "SkTypes.h" +#if defined(SK_BUILD_FOR_MAC) || defined(SK_BUILD_FOR_IOS) + +#include "SkCGUtils.h" +#include "SkData.h" +#include "SkEncodedOrigin.h" +#include "SkImageGenerator.h" +#include "SkTemplates.h" + +class SK_API SkImageGeneratorCG : public SkImageGenerator { +public: + static std::unique_ptr<SkImageGenerator> MakeFromEncodedCG(sk_sp<SkData>); + +protected: + sk_sp<SkData> onRefEncodedData() override; + + bool onGetPixels(const SkImageInfo& info, void* pixels, size_t rowBytes, const Options&) + override; + +private: + /* + * Takes ownership of the imageSrc + */ + SkImageGeneratorCG(const SkImageInfo& info, const void* imageSrc, sk_sp<SkData> data, + SkEncodedOrigin origin); + + SkAutoTCallVProc<const void, CFRelease> fImageSrc; + sk_sp<SkData> fData; + const SkEncodedOrigin fOrigin; + + typedef SkImageGenerator INHERITED; +}; + +#endif //defined(SK_BUILD_FOR_MAC) || defined(SK_BUILD_FOR_IOS) |