| // Copyright 2015 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef BitmapImageMetrics_h |
| #define BitmapImageMetrics_h |
| |
| #include "platform/PlatformExport.h" |
| #include "platform/graphics/ImageOrientation.h" |
| #include "third_party/skia/include/core/SkColorSpace.h" |
| #include "wtf/Allocator.h" |
| #include "wtf/Forward.h" |
| |
| namespace blink { |
| |
| class PLATFORM_EXPORT BitmapImageMetrics { |
| STATIC_ONLY(BitmapImageMetrics); |
| |
| public: |
| // Values synced with 'DecodedImageType' in |
| // src/tools/metrics/histograms/histograms.xml |
| enum DecodedImageType { |
| ImageUnknown = 0, |
| ImageJPEG = 1, |
| ImagePNG = 2, |
| ImageGIF = 3, |
| ImageWebP = 4, |
| ImageICO = 5, |
| ImageBMP = 6, |
| DecodedImageTypeEnumEnd = ImageBMP + 1 |
| }; |
| |
| enum Gamma { |
| // Values synced with 'Gamma' in src/tools/metrics/histograms/histograms.xml |
| GammaLinear = 0, |
| GammaSRGB = 1, |
| Gamma2Dot2 = 2, |
| GammaNonStandard = 3, |
| GammaNull = 4, |
| GammaFail = 5, |
| GammaInvalid = 6, |
| GammaExponent = 7, |
| GammaTable = 8, |
| GammaParametric = 9, |
| GammaNamed = 10, |
| GammaEnd = GammaNamed + 1, |
| }; |
| |
| static void countDecodedImageType(const String& type); |
| static void countImageOrientation(const ImageOrientationEnum); |
| static void countGamma(SkColorSpace*); |
| }; |
| |
| } // namespace blink |
| |
| #endif |