Index: third_party/WebKit/Source/core/dom/ModuleScript.h |
diff --git a/third_party/WebKit/Source/core/dom/ModuleScript.h b/third_party/WebKit/Source/core/dom/ModuleScript.h |
new file mode 100644 |
index 0000000000000000000000000000000000000000..2ab708a55ea95eb317990a51fcc7b033add52c8f |
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+++ b/third_party/WebKit/Source/core/dom/ModuleScript.h |
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+// Copyright 2017 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 ModuleScript_h |
+#define ModuleScript_h |
+ |
+#include "bindings/core/v8/ScriptModule.h" |
+#include "bindings/core/v8/ScriptValue.h" |
+#include "platform/heap/Handle.h" |
+#include "platform/weborigin/KURL.h" |
+#include "public/platform/WebURLRequest.h" |
+ |
+namespace blink { |
+ |
+// https://html.spec.whatwg.org/multipage/webappapis.html#concept-module-script-instantiation-state |
+enum class InstantiationState { |
+ Uninstantiated, |
+ Errored, |
+ Instantiated, |
+}; |
+ |
+// ModuleScript is a model object for the "module script" spec concept. |
+// https://html.spec.whatwg.org/multipage/webappapis.html#module-script |
+class ModuleScript final : public GarbageCollectedFinalized<ModuleScript> { |
+ public: |
+ static ModuleScript* create(ScriptModule record, const KURL& baseURL) { |
+ return new ModuleScript(record, baseURL); |
+ } |
+ ~ModuleScript() = default; |
+ |
+ ScriptModule record() { return m_record; } |
+ const KURL& baseURL() { return m_baseURL; } |
+ |
+ InstantiationState instantiationState() const { return m_instantiationState; } |
+ void updateStateAfterInstantiation(ScriptValue maybeError); |
+ |
+ void propagateUpstreamError(ScriptValue error); |
+ void propagateUpstreamSuccess(); |
+ |
+ ScriptValue instantiationError() const { return m_instantiationError; } |
+ |
+ DEFINE_INLINE_TRACE() {} |
+ |
+ private: |
+ ModuleScript(ScriptModule record, const KURL& baseURL) |
+ : m_record(record), m_baseURL(baseURL) {} |
+ |
+ // https://html.spec.whatwg.org/multipage/webappapis.html#concept-module-script-module-record |
+ ScriptModule m_record; |
+ |
+ // https://html.spec.whatwg.org/multipage/webappapis.html#concept-module-script-base-url |
+ const KURL m_baseURL; |
+ |
+ // https://html.spec.whatwg.org/multipage/webappapis.html#concept-module-script-instantiation-state |
+ InstantiationState m_instantiationState = InstantiationState::Uninstantiated; |
+ |
+ // https://html.spec.whatwg.org/multipage/webappapis.html#concept-module-script-instantiation-error |
+ ScriptValue m_instantiationError; |
+ |
+ // https://html.spec.whatwg.org/multipage/webappapis.html#concept-module-script-credentials-mode |
+ // const WebURLRequest::FetchCredentialsMode m_credentialsMode; |
+ |
+ // https://html.spec.whatwg.org/multipage/webappapis.html#concept-module-script-nonce |
+ // const String m_nonce; |
+ |
+ // https://html.spec.whatwg.org/multipage/webappapis.html#concept-module-script-parser |
+ // const ParserDisposition m_parserState; |
+}; |
+ |
+} // namespace blink |
+ |
+#endif |