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1 /* | 1 /* |
2 * Copyright (C) 2013 Google Inc. All rights reserved. | 2 * Copyright (C) 2013 Google Inc. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions | 5 * modification, are permitted provided that the following conditions |
6 * are met: | 6 * are met: |
7 * | 7 * |
8 * 1. Redistributions of source code must retain the above copyright | 8 * 1. Redistributions of source code must retain the above copyright |
9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
10 * 2. Redistributions in binary form must reproduce the above copyright | 10 * 2. Redistributions in binary form must reproduce the above copyright |
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41 CustomElementMicrotaskStep() { } | 41 CustomElementMicrotaskStep() { } |
42 virtual ~CustomElementMicrotaskStep() { } | 42 virtual ~CustomElementMicrotaskStep() { } |
43 | 43 |
44 enum Result { | 44 enum Result { |
45 ContinueWithRemoving = 0, | 45 ContinueWithRemoving = 0, |
46 ShouldStop = 1 << 0, | 46 ShouldStop = 1 << 0, |
47 ShouldRemain = 1 << 1 | 47 ShouldRemain = 1 << 1 |
48 }; | 48 }; |
49 | 49 |
50 virtual Result process() = 0; | 50 virtual Result process() = 0; |
| 51 virtual bool needsProcessOrStop() const = 0; |
51 | 52 |
52 #if !defined(NDEBUG) | 53 #if !defined(NDEBUG) |
53 virtual void show(unsigned indent) = 0; | 54 virtual void show(unsigned indent) = 0; |
54 #endif | 55 #endif |
55 }; | 56 }; |
56 | 57 |
57 } | 58 } |
58 | 59 |
59 #endif // CustomElementMicrotaskStep_h | 60 #endif // CustomElementMicrotaskStep_h |
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