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-rw-r--r--tools/create_flutter_test_images.cpp69
1 files changed, 0 insertions, 69 deletions
diff --git a/tools/create_flutter_test_images.cpp b/tools/create_flutter_test_images.cpp
deleted file mode 100644
index a3c0ada68c..0000000000
--- a/tools/create_flutter_test_images.cpp
+++ /dev/null
@@ -1,69 +0,0 @@
-/*
- * 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 "SkColorSpacePriv.h"
-#include "SkImage.h"
-#include "SkPngEncoder.h"
-
-#include "Resources.h"
-
-/**
- * Create a color space that swaps the red, green, and blue channels.
- */
-static sk_sp<SkColorSpace> gbr_color_space() {
- return SkColorSpace::MakeSRGB()->makeColorSpin();
-}
-
-/**
- * Create a color space with a steep transfer function.
- */
-static sk_sp<SkColorSpace> tf_color_space() {
- SkColorSpaceTransferFn fn;
- fn.fA = 1.f; fn.fB = 0.f; fn.fC = 0.f; fn.fD = 0.f; fn.fE = 0.f; fn.fF = 0.f; fn.fG = 50.f;
- return SkColorSpace::MakeRGB(fn, SkColorSpace::kSRGB_Gamut);
-}
-
-/**
- * Create a wide gamut color space.
- */
-static sk_sp<SkColorSpace> wide_gamut_color_space() {
- return SkColorSpace::MakeRGB(SkColorSpace::kSRGB_RenderTargetGamma,
- SkColorSpace::kRec2020_Gamut);
-}
-
-int main(int argc, char** argv) {
- sk_sp<SkImage> image = GetResourceAsImage("images/flutter_logo.jpg");
- if (!image) {
- SkDebugf("Cannot find flutter_logo.jpg in resources.\n");
- return 1;
- }
-
- // Encode an image with a gbr color space.
- SkImageInfo info = SkImageInfo::MakeN32(image->width(), image->height(), kOpaque_SkAlphaType,
- gbr_color_space());
- size_t rowBytes = info.minRowBytes();
- SkAutoTMalloc<uint8_t> storage(rowBytes * image->height());
- SkPixmap src(info, storage.get(), rowBytes);
- image->readPixels(src, 0, 0, SkImage::kDisallow_CachingHint);
- SkFILEWStream dst0("gbr.png");
- SkPngEncoder::Options opts;
- SkAssertResult(SkPngEncoder::Encode(&dst0, src, opts));
-
- // Encode an image with steep transfer function.
- src.setColorSpace(tf_color_space());
- image->readPixels(src, 0, 0, SkImage::kDisallow_CachingHint);
- SkFILEWStream dst1("tf.png");
- SkAssertResult(SkPngEncoder::Encode(&dst1, src, opts));
-
- // Encode a wide gamut image.
- src.setColorSpace(wide_gamut_color_space());
- image->readPixels(src, 0, 0, SkImage::kDisallow_CachingHint);
- SkFILEWStream dst2("wide-gamut.png");
- SkAssertResult(SkPngEncoder::Encode(&dst2, src, opts));
-
- return 0;
-}