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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 |
| (...skipping 20 matching lines...) Expand all Loading... |
| 31 #include "core/dom/custom/CustomElementCallbackInvocation.h" | 31 #include "core/dom/custom/CustomElementCallbackInvocation.h" |
| 32 | 32 |
| 33 #include "core/dom/Document.h" | 33 #include "core/dom/Document.h" |
| 34 #include "core/dom/Element.h" | 34 #include "core/dom/Element.h" |
| 35 #include "core/dom/custom/CustomElementScheduler.h" | 35 #include "core/dom/custom/CustomElementScheduler.h" |
| 36 | 36 |
| 37 namespace blink { | 37 namespace blink { |
| 38 | 38 |
| 39 class AttachedDetachedInvocation final : public CustomElementCallbackInvocation
{ | 39 class AttachedDetachedInvocation final : public CustomElementCallbackInvocation
{ |
| 40 public: | 40 public: |
| 41 AttachedDetachedInvocation(PassRefPtrWillBeRawPtr<CustomElementLifecycleCall
backs>, CustomElementLifecycleCallbacks::CallbackType which); | 41 AttachedDetachedInvocation(RawPtr<CustomElementLifecycleCallbacks>, CustomEl
ementLifecycleCallbacks::CallbackType which); |
| 42 | 42 |
| 43 private: | 43 private: |
| 44 void dispatch(Element*) override; | 44 void dispatch(Element*) override; |
| 45 | 45 |
| 46 CustomElementLifecycleCallbacks::CallbackType m_which; | 46 CustomElementLifecycleCallbacks::CallbackType m_which; |
| 47 }; | 47 }; |
| 48 | 48 |
| 49 AttachedDetachedInvocation::AttachedDetachedInvocation(PassRefPtrWillBeRawPtr<Cu
stomElementLifecycleCallbacks> callbacks, CustomElementLifecycleCallbacks::Callb
ackType which) | 49 AttachedDetachedInvocation::AttachedDetachedInvocation(RawPtr<CustomElementLifec
ycleCallbacks> callbacks, CustomElementLifecycleCallbacks::CallbackType which) |
| 50 : CustomElementCallbackInvocation(callbacks) | 50 : CustomElementCallbackInvocation(callbacks) |
| 51 , m_which(which) | 51 , m_which(which) |
| 52 { | 52 { |
| 53 ASSERT(m_which == CustomElementLifecycleCallbacks::AttachedCallback || m_whi
ch == CustomElementLifecycleCallbacks::DetachedCallback); | 53 ASSERT(m_which == CustomElementLifecycleCallbacks::AttachedCallback || m_whi
ch == CustomElementLifecycleCallbacks::DetachedCallback); |
| 54 } | 54 } |
| 55 | 55 |
| 56 void AttachedDetachedInvocation::dispatch(Element* element) | 56 void AttachedDetachedInvocation::dispatch(Element* element) |
| 57 { | 57 { |
| 58 switch (m_which) { | 58 switch (m_which) { |
| 59 case CustomElementLifecycleCallbacks::AttachedCallback: | 59 case CustomElementLifecycleCallbacks::AttachedCallback: |
| 60 callbacks()->attached(element); | 60 callbacks()->attached(element); |
| 61 break; | 61 break; |
| 62 case CustomElementLifecycleCallbacks::DetachedCallback: | 62 case CustomElementLifecycleCallbacks::DetachedCallback: |
| 63 callbacks()->detached(element); | 63 callbacks()->detached(element); |
| 64 break; | 64 break; |
| 65 default: | 65 default: |
| 66 ASSERT_NOT_REACHED(); | 66 ASSERT_NOT_REACHED(); |
| 67 } | 67 } |
| 68 } | 68 } |
| 69 | 69 |
| 70 class AttributeChangedInvocation final : public CustomElementCallbackInvocation
{ | 70 class AttributeChangedInvocation final : public CustomElementCallbackInvocation
{ |
| 71 public: | 71 public: |
| 72 AttributeChangedInvocation(PassRefPtrWillBeRawPtr<CustomElementLifecycleCall
backs>, const AtomicString& name, const AtomicString& oldValue, const AtomicStri
ng& newValue); | 72 AttributeChangedInvocation(RawPtr<CustomElementLifecycleCallbacks>, const At
omicString& name, const AtomicString& oldValue, const AtomicString& newValue); |
| 73 | 73 |
| 74 private: | 74 private: |
| 75 void dispatch(Element*) override; | 75 void dispatch(Element*) override; |
| 76 | 76 |
| 77 AtomicString m_name; | 77 AtomicString m_name; |
| 78 AtomicString m_oldValue; | 78 AtomicString m_oldValue; |
| 79 AtomicString m_newValue; | 79 AtomicString m_newValue; |
| 80 }; | 80 }; |
| 81 | 81 |
| 82 AttributeChangedInvocation::AttributeChangedInvocation(PassRefPtrWillBeRawPtr<Cu
stomElementLifecycleCallbacks> callbacks, const AtomicString& name, const Atomic
String& oldValue, const AtomicString& newValue) | 82 AttributeChangedInvocation::AttributeChangedInvocation(RawPtr<CustomElementLifec
ycleCallbacks> callbacks, const AtomicString& name, const AtomicString& oldValue
, const AtomicString& newValue) |
| 83 : CustomElementCallbackInvocation(callbacks) | 83 : CustomElementCallbackInvocation(callbacks) |
| 84 , m_name(name) | 84 , m_name(name) |
| 85 , m_oldValue(oldValue) | 85 , m_oldValue(oldValue) |
| 86 , m_newValue(newValue) | 86 , m_newValue(newValue) |
| 87 { | 87 { |
| 88 } | 88 } |
| 89 | 89 |
| 90 void AttributeChangedInvocation::dispatch(Element* element) | 90 void AttributeChangedInvocation::dispatch(Element* element) |
| 91 { | 91 { |
| 92 callbacks()->attributeChanged(element, m_name, m_oldValue, m_newValue); | 92 callbacks()->attributeChanged(element, m_name, m_oldValue, m_newValue); |
| 93 } | 93 } |
| 94 | 94 |
| 95 class CreatedInvocation final : public CustomElementCallbackInvocation { | 95 class CreatedInvocation final : public CustomElementCallbackInvocation { |
| 96 public: | 96 public: |
| 97 explicit CreatedInvocation(PassRefPtrWillBeRawPtr<CustomElementLifecycleCall
backs> callbacks) | 97 explicit CreatedInvocation(RawPtr<CustomElementLifecycleCallbacks> callbacks
) |
| 98 : CustomElementCallbackInvocation(callbacks) | 98 : CustomElementCallbackInvocation(callbacks) |
| 99 { | 99 { |
| 100 } | 100 } |
| 101 | 101 |
| 102 private: | 102 private: |
| 103 void dispatch(Element*) override; | 103 void dispatch(Element*) override; |
| 104 bool isCreatedCallback() const override { return true; } | 104 bool isCreatedCallback() const override { return true; } |
| 105 }; | 105 }; |
| 106 | 106 |
| 107 void CreatedInvocation::dispatch(Element* element) | 107 void CreatedInvocation::dispatch(Element* element) |
| 108 { | 108 { |
| 109 if (element->inDocument() && element->document().domWindow()) | 109 if (element->inDocument() && element->document().domWindow()) |
| 110 CustomElementScheduler::scheduleCallback(callbacks(), element, CustomEle
mentLifecycleCallbacks::AttachedCallback); | 110 CustomElementScheduler::scheduleCallback(callbacks(), element, CustomEle
mentLifecycleCallbacks::AttachedCallback); |
| 111 callbacks()->created(element); | 111 callbacks()->created(element); |
| 112 } | 112 } |
| 113 | 113 |
| 114 PassOwnPtrWillBeRawPtr<CustomElementCallbackInvocation> CustomElementCallbackInv
ocation::createInvocation(PassRefPtrWillBeRawPtr<CustomElementLifecycleCallbacks
> callbacks, CustomElementLifecycleCallbacks::CallbackType which) | 114 RawPtr<CustomElementCallbackInvocation> CustomElementCallbackInvocation::createI
nvocation(RawPtr<CustomElementLifecycleCallbacks> callbacks, CustomElementLifecy
cleCallbacks::CallbackType which) |
| 115 { | 115 { |
| 116 switch (which) { | 116 switch (which) { |
| 117 case CustomElementLifecycleCallbacks::CreatedCallback: | 117 case CustomElementLifecycleCallbacks::CreatedCallback: |
| 118 return adoptPtrWillBeNoop(new CreatedInvocation(callbacks)); | 118 return new CreatedInvocation(callbacks); |
| 119 | 119 |
| 120 case CustomElementLifecycleCallbacks::AttachedCallback: | 120 case CustomElementLifecycleCallbacks::AttachedCallback: |
| 121 case CustomElementLifecycleCallbacks::DetachedCallback: | 121 case CustomElementLifecycleCallbacks::DetachedCallback: |
| 122 return adoptPtrWillBeNoop(new AttachedDetachedInvocation(callbacks, whic
h)); | 122 return new AttachedDetachedInvocation(callbacks, which); |
| 123 default: | 123 default: |
| 124 ASSERT_NOT_REACHED(); | 124 ASSERT_NOT_REACHED(); |
| 125 return nullptr; | 125 return nullptr; |
| 126 } | 126 } |
| 127 } | 127 } |
| 128 | 128 |
| 129 PassOwnPtrWillBeRawPtr<CustomElementCallbackInvocation> CustomElementCallbackInv
ocation::createAttributeChangedInvocation(PassRefPtrWillBeRawPtr<CustomElementLi
fecycleCallbacks> callbacks, const AtomicString& name, const AtomicString& oldVa
lue, const AtomicString& newValue) | 129 RawPtr<CustomElementCallbackInvocation> CustomElementCallbackInvocation::createA
ttributeChangedInvocation(RawPtr<CustomElementLifecycleCallbacks> callbacks, con
st AtomicString& name, const AtomicString& oldValue, const AtomicString& newValu
e) |
| 130 { | 130 { |
| 131 return adoptPtrWillBeNoop(new AttributeChangedInvocation(callbacks, name, ol
dValue, newValue)); | 131 return new AttributeChangedInvocation(callbacks, name, oldValue, newValue); |
| 132 } | 132 } |
| 133 | 133 |
| 134 DEFINE_TRACE(CustomElementCallbackInvocation) | 134 DEFINE_TRACE(CustomElementCallbackInvocation) |
| 135 { | 135 { |
| 136 visitor->trace(m_callbacks); | 136 visitor->trace(m_callbacks); |
| 137 CustomElementProcessingStep::trace(visitor); | 137 CustomElementProcessingStep::trace(visitor); |
| 138 } | 138 } |
| 139 | 139 |
| 140 } // namespace blink | 140 } // namespace blink |
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