| OLD | NEW |
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| 1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 2013 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #include "cc/resources/resource_format.h" | 5 #include "cc/resources/resource_format.h" |
| 6 | 6 |
| 7 namespace cc { | 7 namespace cc { |
| 8 | 8 |
| 9 SkColorType ResourceFormatToSkColorType(ResourceFormat format) { | 9 SkColorType ResourceFormatToSkColorType(ResourceFormat format) { |
| 10 switch (format) { | 10 switch (format) { |
| 11 case RGBA_4444: | 11 case RGBA_4444: |
| 12 return kARGB_4444_SkColorType; | 12 return kARGB_4444_SkColorType; |
| 13 case RGBA_8888: | 13 case RGBA_8888: |
| 14 case BGRA_8888: | 14 case BGRA_8888: |
| 15 return kN32_SkColorType; | 15 return kN32_SkColorType; |
| 16 case ATC: |
| 17 case ATC_IA: |
| 18 case DXT1: |
| 19 case DXT5: |
| 16 case ETC1: | 20 case ETC1: |
| 17 case ALPHA_8: | 21 case ALPHA_8: |
| 18 case LUMINANCE_8: | 22 case LUMINANCE_8: |
| 19 case RGB_565: | 23 case RGB_565: |
| 20 case RED_8: | 24 case RED_8: |
| 21 NOTREACHED(); | 25 NOTREACHED(); |
| 22 break; | 26 break; |
| 23 } | 27 } |
| 24 NOTREACHED(); | 28 NOTREACHED(); |
| 25 return kN32_SkColorType; | 29 return kN32_SkColorType; |
| 26 } | 30 } |
| 27 | 31 |
| 32 bool IsFormatCompressed(ResourceFormat format) { |
| 33 switch (format) { |
| 34 case ATC: |
| 35 case ATC_IA: |
| 36 case DXT1: |
| 37 case DXT5: |
| 38 case ETC1: |
| 39 return true; |
| 40 default: |
| 41 return false; |
| 42 } |
| 43 } |
| 44 |
| 28 } // namespace cc | 45 } // namespace cc |
| OLD | NEW |
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Chromium Code Reviews
Issue 793693003:
Tile Compression (Closed)
Base URL: https://chromium.googlesource.com/chromium/src.git@master