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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 are | 5 * modification, are permitted provided that the following conditions are |
6 * met: | 6 * met: |
7 * | 7 * |
8 * * Redistributions of source code must retain the above copyright | 8 * * 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 * * Redistributions in binary form must reproduce the above | 10 * * Redistributions in binary form must reproduce the above |
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43 explicit SettingsDelegate(PassOwnPtr<Settings>); | 43 explicit SettingsDelegate(PassOwnPtr<Settings>); |
44 virtual ~SettingsDelegate(); | 44 virtual ~SettingsDelegate(); |
45 | 45 |
46 Settings* settings() const { return m_settings.get(); } | 46 Settings* settings() const { return m_settings.get(); } |
47 | 47 |
48 // We currently use an enum instead of individual invalidation | 48 // We currently use an enum instead of individual invalidation |
49 // functions to make generating Settings.in slightly easier. | 49 // functions to make generating Settings.in slightly easier. |
50 enum ChangeType { | 50 enum ChangeType { |
51 StyleChange, | 51 StyleChange, |
52 ViewportDescriptionChange, | 52 ViewportDescriptionChange, |
| 53 ForceZeroLayoutHeightChange, |
53 MediaTypeChange, | 54 MediaTypeChange, |
54 DNSPrefetchingChange, | 55 DNSPrefetchingChange, |
55 MultisamplingChange, | 56 MultisamplingChange, |
56 ImageLoadingChange, | 57 ImageLoadingChange, |
57 TextAutosizingChange, | 58 TextAutosizingChange, |
58 ScriptEnableChange, | 59 ScriptEnableChange, |
59 FontFamilyChange, | 60 FontFamilyChange, |
60 AcceleratedCompositingChange, | 61 AcceleratedCompositingChange, |
61 MediaQueryChange, | 62 MediaQueryChange, |
62 AccessibilityStateChange, | 63 AccessibilityStateChange, |
63 }; | 64 }; |
64 | 65 |
65 virtual void settingsChanged(ChangeType) = 0; | 66 virtual void settingsChanged(ChangeType) = 0; |
66 | 67 |
67 protected: | 68 protected: |
68 OwnPtr<Settings> const m_settings; | 69 OwnPtr<Settings> const m_settings; |
69 }; | 70 }; |
70 | 71 |
71 } // namespace blink | 72 } // namespace blink |
72 | 73 |
73 #endif // SettingsDelegate_h | 74 #endif // SettingsDelegate_h |
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