| // 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 CC_TREES_MUTABLE_PROPERTIES_H_ |
| #define CC_TREES_MUTABLE_PROPERTIES_H_ |
| |
| #include <stdint.h> |
| |
| namespace cc { |
| |
| struct MutableProperty { |
| enum : uint32_t { kNone = 0 }; |
| enum : uint32_t { kOpacity = 1 << 0 }; |
| enum : uint32_t { kScrollLeft = 1 << 1 }; |
| enum : uint32_t { kScrollTop = 1 << 2 }; |
| enum : uint32_t { kTransform = 1 << 3 }; |
| enum : uint32_t { kTransformRelated = kTransform | kScrollLeft | kScrollTop }; |
| |
| enum : int { kNumProperties = 4 }; |
| }; |
| |
| } // namespace cc |
| |
| #endif // CC_TREES_MUTABLE_PROPERTIES_H_ |