Index: third_party/WebKit/Source/core/dom/custom/CustomElementsRegistry.h |
diff --git a/third_party/WebKit/Source/core/dom/custom/CustomElementsRegistry.h b/third_party/WebKit/Source/core/dom/custom/CustomElementsRegistry.h |
index f98bf839145a38dff95bfe074337573d37e8fec6..e5b58b4a9287c5665fa756be7cbabcc950dbc777 100644 |
--- a/third_party/WebKit/Source/core/dom/custom/CustomElementsRegistry.h |
+++ b/third_party/WebKit/Source/core/dom/custom/CustomElementsRegistry.h |
@@ -6,6 +6,7 @@ |
#define CustomElementsRegistry_h |
#include "base/gtest_prod_util.h" |
+#include "bindings/core/v8/ScriptPromise.h" |
#include "bindings/core/v8/ScriptWrappable.h" |
#include "core/CoreExport.h" |
#include "platform/heap/Handle.h" |
@@ -23,6 +24,7 @@ class Document; |
class Element; |
class ElementRegistrationOptions; |
class ExceptionState; |
+class ScriptPromiseResolver; |
class ScriptState; |
class ScriptValue; |
class V0CustomElementRegistrationContext; |
@@ -57,6 +59,10 @@ public: |
// TODO(dominicc): Consider broadening this API when type extensions are |
// implemented. |
void addCandidate(Element*); |
+ ScriptPromise whenDefined( |
+ ScriptState*, |
+ const AtomicString& name, |
+ ExceptionState&); |
DECLARE_TRACE(); |
@@ -86,6 +92,10 @@ private: |
AtomicString, |
Member<UpgradeCandidateSet>>; |
Member<UpgradeCandidateMap> m_upgradeCandidates; |
+ |
+ using WhenDefinedPromiseMap = |
+ HeapHashMap<AtomicString, Member<ScriptPromiseResolver>>; |
+ WhenDefinedPromiseMap m_whenDefinedPromiseMap; |
}; |
} // namespace blink |