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5192329f25
This CL adds the beginning of a new module loading system that matches the conceptual module in the spec. I've writed it up to the import API on AbstractModule. In a future CL, I'll replace the old module loading system with this one. R=eseidel@chromium.org Review URL: https://codereview.chromium.org/720903002
51 lines
1.5 KiB
C++
51 lines
1.5 KiB
C++
// Copyright 2014 The Chromium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#ifndef SKY_ENGINE_CORE_APP_ABSTRACT_MODULE_H_
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#define SKY_ENGINE_CORE_APP_ABSTRACT_MODULE_H_
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#include "bindings/core/v8/ScriptPromiseResolver.h"
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#include "core/app/ModuleLoader.h"
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#include "core/dom/ContextLifecycleObserver.h"
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#include "core/dom/Document.h"
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#include "core/events/EventTarget.h"
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#include "wtf/RefCounted.h"
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namespace blink {
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class Application;
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class AbstractModule : public RefCounted<AbstractModule>,
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public EventTargetWithInlineData,
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public ContextLifecycleObserver,
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public ModuleLoader::Client {
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DEFINE_WRAPPERTYPEINFO();
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REFCOUNTED_EVENT_TARGET(AbstractModule);
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public:
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virtual ~AbstractModule();
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Document* document() const { return document_.get(); }
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const String& url() const { return url_; }
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ScriptPromise import(ScriptState*, const String& url);
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protected:
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AbstractModule(ExecutionContext*, PassRefPtr<Document>, const String& url);
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virtual Application* GetApplication() = 0;
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private:
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ExecutionContext* executionContext() const override;
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void OnModuleLoadComplete(ModuleLoader*, Module*) override;
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RefPtr<Document> document_;
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String url_;
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HashMap<OwnPtr<ModuleLoader>, RefPtr<ScriptPromiseResolver>> loaders_;
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};
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} // namespace blink
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#endif // SKY_ENGINE_CORE_APP_ABSTRACT_MODULE_H_
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