Remove ColorCodecBench

This wasn't being run (AFAICT) and was built on pre-skcms color management.

Change-Id: I506e8767f716bc6e4590ce255c5e40f1064fc152
Reviewed-on: https://skia-review.googlesource.com/129644
Commit-Queue: Brian Osman <brianosman@google.com>
Commit-Queue: Mike Klein <mtklein@google.com>
Auto-Submit: Brian Osman <brianosman@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>

3 files changed, 0 insertions, 168 deletions

diff --git a/bench/ColorCodecBench.cpp b/bench/ColorCodecBench.cpp
deleted file mode 100644
index 37f1a6233d..0000000000
--- a/bench/ColorCodecBench.cpp
+++ /dev/null
@@ -1,106 +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.
- */
-
-#include "ColorCodecBench.h"
-#include "Resources.h"
-#include "SkCodec.h"
-#include "SkCodecPriv.h"
-#include "SkColorSpace_XYZ.h"
-#include "SkColorSpaceXform.h"
-#include "SkCommandLineFlags.h"
-
-DEFINE_bool(xform_only, false, "Only time the color xform, do not include the decode time");
-DEFINE_bool(srgb,       false, "Convert to srgb dst space");
-DEFINE_bool(nonstd,     false, "Convert to non-standard dst space");
-DEFINE_bool(half,       false, "Convert to half floats");
-
-ColorCodecBench::ColorCodecBench(const char* name, sk_sp<SkData> encoded)
-    : fEncoded(std::move(encoded))
-{
-    fName.appendf("Color%s", FLAGS_xform_only ? "Xform" : "Codec");
-    fName.appendf("_%s", name);
-}
-
-const char* ColorCodecBench::onGetName() {
-    return fName.c_str();
-}
-
-bool ColorCodecBench::isSuitableFor(Backend backend) {
-    return kNonRendering_Backend == backend;
-}
-
-void ColorCodecBench::decodeAndXform() {
-#ifdef SK_DEBUG
-    SkCodec::Result result =
-#endif
-    SkCodec::MakeFromData(fEncoded)->getPixels(fDstInfo, fDst.get(), fDstInfo.minRowBytes());
-    SkASSERT(SkCodec::kSuccess == result);
-}
-
-void ColorCodecBench::xformOnly() {
-    std::unique_ptr<SkColorSpaceXform> xform = SkColorSpaceXform::New(fSrcSpace.get(),
-                                                                      fDstSpace.get());
-    SkASSERT(xform);
-
-    void* dst = fDst.get();
-    void* src = fSrc.get();
-    for (int y = 0; y < fSrcInfo.height(); y++) {
-        SkAssertResult(xform->apply(select_xform_format(fDstInfo.colorType()), dst,
-                                    SkColorSpaceXform::kRGBA_8888_ColorFormat, src,
-                                    fSrcInfo.width(), fDstInfo.alphaType()));
-        dst = SkTAddOffset<void>(dst, fDstInfo.minRowBytes());
-        src = SkTAddOffset<void>(src, fSrcInfo.minRowBytes());
-    }
-}
-
-void ColorCodecBench::onDelayedSetup() {
-    std::unique_ptr<SkCodec> codec = SkCodec::MakeFromData(fEncoded);
-    fSrcInfo = codec->getInfo().makeColorType(kRGBA_8888_SkColorType);
-    fDstInfo = fSrcInfo;
-
-    fDstSpace = nullptr;
-    if (FLAGS_srgb) {
-        fDstSpace = SkColorSpace::MakeSRGB();
-    } else if (FLAGS_nonstd) {
-        SkColorSpaceTransferFn gamma;
-        gamma.fA = 1.0f;
-        gamma.fB = gamma.fC = gamma.fD = gamma.fE = gamma.fF = 0.0f;
-        gamma.fG = 4.0f;
-        SkMatrix44 matrix = SkMatrix44(SkMatrix44::kUninitialized_Constructor);
-        matrix.set3x3(0.30f, 0.31f, 0.28f, 0.32f, 0.33f, 0.29f, 0.27f, 0.30f, 0.30f);
-        fDstSpace = SkColorSpace::MakeRGB(gamma, matrix);
-    } else {
-        sk_sp<SkData> dstData = GetResourceAsData("icc_profiles/HP_ZR30w.icc");
-        SkASSERT(dstData);
-        fDstSpace = SkColorSpace::MakeICC(dstData->data(), dstData->size());
-    }
-    SkASSERT(fDstSpace);
-    fDstInfo = fDstInfo.makeColorSpace(fDstSpace);
-
-    if (FLAGS_half) {
-        fDstInfo = fDstInfo.makeColorType(kRGBA_F16_SkColorType);
-        fDstSpace = fDstSpace->makeLinearGamma();
-    }
-
-    fDst.reset(fDstInfo.computeMinByteSize());
-
-    if (FLAGS_xform_only) {
-        fSrc.reset(fSrcInfo.computeMinByteSize());
-        fSrcSpace = codec->getInfo().refColorSpace();
-        codec->getPixels(fSrcInfo, fSrc.get(), fSrcInfo.minRowBytes());
-    }
-}
-
-void ColorCodecBench::onDraw(int n, SkCanvas*) {
-    for (int i = 0; i < n; i++) {
-        if (FLAGS_xform_only) {
-            this->xformOnly();
-        } else {
-            this->decodeAndXform();
-        }
-    }
-}
diff --git a/bench/ColorCodecBench.h b/bench/ColorCodecBench.h
deleted file mode 100644
index e5048f8d7b..0000000000
--- a/bench/ColorCodecBench.h
+++ /dev/null
@@ -1,41 +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 ColorCodecBench_DEFINED
-#define ColorCodecBench_DEFINED
-
-#include "Benchmark.h"
-#include "SkAutoMalloc.h"
-#include "SkData.h"
-#include "SkImageInfo.h"
-
-class ColorCodecBench : public Benchmark {
-public:
-    ColorCodecBench(const char* name, sk_sp<SkData> encoded);
-
-protected:
-    const char* onGetName() override;
-    bool isSuitableFor(Backend backend) override;
-    void onDraw(int n, SkCanvas* canvas) override;
-    void onDelayedSetup() override;
-
-private:
-    void decodeAndXform();
-    void xformOnly();
-
-    SkString            fName;
-    sk_sp<SkData>       fEncoded;
-    SkImageInfo         fSrcInfo;
-    SkImageInfo         fDstInfo;
-    SkAutoMalloc        fDst;
-    SkAutoMalloc        fSrc;
-    sk_sp<SkColorSpace> fDstSpace;
-    sk_sp<SkColorSpace> fSrcSpace;
-
-    typedef Benchmark INHERITED;
-};
-#endif // ColorCodecBench_DEFINED
diff --git a/bench/nanobench.cpp b/bench/nanobench.cpp
index a156ad6ecc..8c89ec716c 100644
--- a/bench/nanobench.cpp
+++ b/bench/nanobench.cpp
@@ -14,7 +14,6 @@
 #include "BitmapRegionDecoderBench.h"
 #include "CodecBench.h"
 #include "CodecBenchPriv.h"
-#include "ColorCodecBench.h"
 #include "CrashHandler.h"
 #include "GMBench.h"
 #include "ProcStats.h"
@@ -621,7 +620,6 @@ public:
                       , fCurrentCodec(0)
                       , fCurrentAndroidCodec(0)
                       , fCurrentBRDImage(0)
-                      , fCurrentColorImage(0)
                       , fCurrentColorType(0)
                       , fCurrentAlphaType(0)
                       , fCurrentSubsetType(0)
@@ -657,9 +655,6 @@ public:
         if (!CollectImages(FLAGS_images, &fImages)) {
             exit(1);
         }
-        if (!CollectImages(FLAGS_colorImages, &fColorImages)) {
-            exit(1);
-        }
 
         // Choose the candidate color types for image decoding
         fColorTypes.push_back(kN32_SkColorType);
@@ -1048,20 +1043,6 @@ public:
             fCurrentColorType = 0;
         }
 
-        while (fCurrentColorImage < fColorImages.count()) {
-            fSourceType = "colorimage";
-            fBenchType = "skcolorcodec";
-            const SkString& path = fColorImages[fCurrentColorImage];
-            fCurrentColorImage++;
-            sk_sp<SkData> encoded = SkData::MakeFromFileName(path.c_str());
-            if (encoded) {
-                return new ColorCodecBench(SkOSPath::Basename(path.c_str()).c_str(),
-                                           std::move(encoded));
-            } else {
-                SkDebugf("Could not read file %s.\n", path.c_str());
-            }
-        }
-
         return nullptr;
     }
 
@@ -1106,7 +1087,6 @@ private:
     SkTArray<SkString> fSVGs;
     SkTArray<bool>     fUseMPDs;
     SkTArray<SkString> fImages;
-    SkTArray<SkString> fColorImages;
     SkTArray<SkColorType, true> fColorTypes;
     SkScalar           fZoomMax;
     double             fZoomPeriodMs;
@@ -1125,7 +1105,6 @@ private:
     int fCurrentCodec;
     int fCurrentAndroidCodec;
     int fCurrentBRDImage;
-    int fCurrentColorImage;
     int fCurrentColorType;
     int fCurrentAlphaType;
     int fCurrentSubsetType;