| OLD | NEW |
| 1 /* | 1 /* |
| 2 * Copyright 2010 Google Inc. | 2 * Copyright 2010 Google Inc. |
| 3 * | 3 * |
| 4 * Use of this source code is governed by a BSD-style license that can be | 4 * Use of this source code is governed by a BSD-style license that can be |
| 5 * found in the LICENSE file. | 5 * found in the LICENSE file. |
| 6 */ | 6 */ |
| 7 | 7 |
| 8 #include "SkImageInfo.h" | 8 #include "SkImageInfo.h" |
| 9 #include "SkImageInfoPriv.h" |
| 9 #include "SkReadBuffer.h" | 10 #include "SkReadBuffer.h" |
| 10 #include "SkWriteBuffer.h" | 11 #include "SkWriteBuffer.h" |
| 11 | 12 |
| 12 /* | 13 /* |
| 13 * We store this as a byte in the ImageInfo flatten buffer. | 14 * We store this as a byte in the ImageInfo flatten buffer. |
| 14 */ | 15 */ |
| 15 enum class SkFlattenColorSpaceEnum { | 16 enum class SkFlattenColorSpaceEnum { |
| 16 kUnspecified, | 17 kUnspecified, |
| 17 kSRGB, | 18 kSRGB, |
| 18 kAdobe1998, | 19 kAdobe1998, |
| (...skipping 34 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 53 | 54 |
| 54 ////////////////////////////////////////////////////////////////////////////////
/////////////////// | 55 ////////////////////////////////////////////////////////////////////////////////
/////////////////// |
| 55 | 56 |
| 56 #ifdef SK_SUPPORT_LEGACY_COLORPROFILETYPE | 57 #ifdef SK_SUPPORT_LEGACY_COLORPROFILETYPE |
| 57 SkColorProfileType SkImageInfo::profileType() const { | 58 SkColorProfileType SkImageInfo::profileType() const { |
| 58 return fColorSpace && fColorSpace->gammaCloseToSRGB() | 59 return fColorSpace && fColorSpace->gammaCloseToSRGB() |
| 59 ? kSRGB_SkColorProfileType : kLinear_SkColorProfileType; | 60 ? kSRGB_SkColorProfileType : kLinear_SkColorProfileType; |
| 60 } | 61 } |
| 61 #endif | 62 #endif |
| 62 | 63 |
| 64 // Indicate how images and gradients should interpret colors by default. |
| 65 bool gDefaultProfileIsSRGB; |
| 66 |
| 67 SkColorProfileType SkDefaultColorProfile() { |
| 68 return gDefaultProfileIsSRGB ? kSRGB_SkColorProfileType |
| 69 : kLinear_SkColorProfileType; |
| 70 } |
| 71 |
| 63 static bool alpha_type_is_valid(SkAlphaType alphaType) { | 72 static bool alpha_type_is_valid(SkAlphaType alphaType) { |
| 64 return (alphaType >= 0) && (alphaType <= kLastEnum_SkAlphaType); | 73 return (alphaType >= 0) && (alphaType <= kLastEnum_SkAlphaType); |
| 65 } | 74 } |
| 66 | 75 |
| 67 static bool color_type_is_valid(SkColorType colorType) { | 76 static bool color_type_is_valid(SkColorType colorType) { |
| 68 return (colorType >= 0) && (colorType <= kLastEnum_SkColorType); | 77 return (colorType >= 0) && (colorType <= kLastEnum_SkColorType); |
| 69 } | 78 } |
| 70 | 79 |
| 71 SkImageInfo SkImageInfo::MakeS32(int width, int height, SkAlphaType at) { | 80 SkImageInfo SkImageInfo::MakeS32(int width, int height, SkAlphaType at) { |
| 72 return SkImageInfo(width, height, kN32_SkColorType, at, | 81 return SkImageInfo(width, height, kN32_SkColorType, at, |
| (...skipping 113 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 186 } | 195 } |
| 187 // here x,y are either 0 or negative | 196 // here x,y are either 0 or negative |
| 188 fPixels = ((char*)fPixels - y * fRowBytes - x * fInfo.bytesPerPixel()); | 197 fPixels = ((char*)fPixels - y * fRowBytes - x * fInfo.bytesPerPixel()); |
| 189 // the intersect may have shrunk info's logical size | 198 // the intersect may have shrunk info's logical size |
| 190 fInfo = fInfo.makeWH(srcR.width(), srcR.height()); | 199 fInfo = fInfo.makeWH(srcR.width(), srcR.height()); |
| 191 fX = srcR.x(); | 200 fX = srcR.x(); |
| 192 fY = srcR.y(); | 201 fY = srcR.y(); |
| 193 | 202 |
| 194 return true; | 203 return true; |
| 195 } | 204 } |
| OLD | NEW |