1 files changed, 103 insertions, 0 deletions
diff --git a/Source/WebCore/dom/LoadableModuleScript.cpp b/Source/WebCore/dom/LoadableModuleScript.cpp
new file mode 100644
index 000000000..125759811
--- /dev/null
+++ b/Source/WebCore/dom/LoadableModuleScript.cpp
@@ -0,0 +1,103 @@
+/*
+ * Copyright (C) 2016 Apple, Inc. All Rights Reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE INC. OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
+ * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include "config.h"
+#include "LoadableModuleScript.h"
+
+#include "Document.h"
+#include "Frame.h"
+#include "ScriptController.h"
+#include "ScriptElement.h"
+
+namespace WebCore {
+
+Ref<LoadableModuleScript> LoadableModuleScript::create(const String& nonce, const String& crossOriginMode, const String& charset, const AtomicString& initiatorName, bool isInUserAgentShadowTree)
+{
+    return adoptRef(*new LoadableModuleScript(nonce, crossOriginMode, charset, initiatorName, isInUserAgentShadowTree));
+}
+
+LoadableModuleScript::LoadableModuleScript(const String& nonce, const String& crossOriginMode, const String& charset, const AtomicString& initiatorName, bool isInUserAgentShadowTree)
+    : LoadableScript(nonce, crossOriginMode, charset, initiatorName, isInUserAgentShadowTree)
+{
+}
+
+LoadableModuleScript::~LoadableModuleScript()
+{
+}
+
+bool LoadableModuleScript::isLoaded() const
+{
+    return m_isLoaded;
+}
+
+std::optional<LoadableScript::Error> LoadableModuleScript::error() const
+{
+    return m_error;
+}
+
+bool LoadableModuleScript::wasCanceled() const
+{
+    return m_wasCanceled;
+}
+
+void LoadableModuleScript::notifyLoadCompleted(UniquedStringImpl& moduleKey)
+{
+    m_moduleKey = &moduleKey;
+    m_isLoaded = true;
+    notifyClientFinished();
+}
+
+void LoadableModuleScript::notifyLoadFailed(LoadableScript::Error&& error)
+{
+    m_error = WTFMove(error);
+    m_isLoaded = true;
+    notifyClientFinished();
+}
+
+void LoadableModuleScript::notifyLoadWasCanceled()
+{
+    m_wasCanceled = true;
+    m_isLoaded = true;
+    notifyClientFinished();
+}
+
+void LoadableModuleScript::execute(ScriptElement& scriptElement)
+{
+    scriptElement.executeModuleScript(*this);
+}
+
+void LoadableModuleScript::load(Document& document, const URL& rootURL)
+{
+    if (auto* frame = document.frame())
+        frame->script().loadModuleScript(*this, rootURL.string());
+}
+
+void LoadableModuleScript::load(Document& document, const ScriptSourceCode& sourceCode)
+{
+    if (auto* frame = document.frame())
+        frame->script().loadModuleScript(*this, sourceCode);
+}
+
+}