skia2/tests/CodecRecommendedTypeTest.cpp
Mike Klein c0bd9f9fe5 rewrite includes to not need so much -Ifoo
Current strategy: everything from the top

Things to look at first are the manual changes:

   - added tools/rewrite_includes.py
   - removed -Idirectives from BUILD.gn
   - various compile.sh simplifications
   - tweak tools/embed_resources.py
   - update gn/find_headers.py to write paths from the top
   - update gn/gn_to_bp.py SkUserConfig.h layout
     so that #include "include/config/SkUserConfig.h" always
     gets the header we want.

No-Presubmit: true
Change-Id: I73a4b181654e0e38d229bc456c0d0854bae3363e
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/209706
Commit-Queue: Mike Klein <mtklein@google.com>
Reviewed-by: Hal Canary <halcanary@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
Reviewed-by: Florin Malita <fmalita@chromium.org>
2019-04-24 16:27:11 +00:00

44 lines
1.4 KiB
C++

/*
* Copyright 2017 Google Inc.
*
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
#include "include/codec/SkAndroidCodec.h"
#include "include/core/SkBitmap.h"
#include "include/core/SkColor.h"
#include "include/core/SkColorSpace.h"
#include "include/core/SkData.h"
#include "include/core/SkEncodedImageFormat.h"
#include "include/core/SkImageEncoder.h"
#include "include/core/SkImageInfo.h"
#include "include/core/SkStream.h"
#include "tests/Test.h"
#include <memory>
#include <utility>
DEF_TEST(Codec_recommendedF16, r) {
// Encode an F16 bitmap. SkEncodeImage will encode this to a true-color PNG
// with a bit depth of 16. SkAndroidCodec should always recommend F16 for
// such a PNG.
SkBitmap bm;
bm.allocPixels(SkImageInfo::Make(10, 10, kRGBA_F16_SkColorType,
kPremul_SkAlphaType, SkColorSpace::MakeSRGB()));
// What is drawn is not important.
bm.eraseColor(SK_ColorBLUE);
SkDynamicMemoryWStream wstream;
REPORTER_ASSERT(r, SkEncodeImage(&wstream, bm, SkEncodedImageFormat::kPNG, 100));
auto data = wstream.detachAsData();
auto androidCodec = SkAndroidCodec::MakeFromData(std::move(data));
if (!androidCodec) {
ERRORF(r, "Failed to create SkAndroidCodec");
return;
}
REPORTER_ASSERT(r, androidCodec->computeOutputColorType(kN32_SkColorType)
== kRGBA_F16_SkColorType);
}