| /* | |
| * 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 SkCodecAnimationPriv_DEFINED | |
| #define SkCodecAnimationPriv_DEFINED | |
| namespace SkCodecAnimation { | |
| /** | |
| * How to blend the current frame. | |
| */ | |
| enum class Blend { | |
| /** | |
| * Blend with the prior frame. This is the typical case, supported | |
| * by all animated image types. | |
| */ | |
| kPriorFrame, | |
| /** | |
| * Do not blend. | |
| * | |
| * This frames pixels overwrite previous pixels "blending" with | |
| * the background color of transparent. | |
| */ | |
| kBG, | |
| }; | |
| } | |
| #endif // SkCodecAnimationPriv_DEFINED |