Move modules-dependent Event code out of core.

Source/bindings/v8/custom/V8DocumentCustom.cpp

Index: Source/bindings/v8/custom/V8DocumentCustom.cpp
diff --git a/Source/bindings/v8/custom/V8DocumentCustom.cpp b/Source/bindings/v8/custom/V8DocumentCustom.cpp
index 425d5902913ae2ee48524b690fa8526a39038b60..a05b1270b1fdf4bdc8dcd0715a824a9182c89580 100644
--- a/Source/bindings/v8/custom/V8DocumentCustom.cpp
+++ b/Source/bindings/v8/custom/V8DocumentCustom.cpp
@@ -33,6 +33,7 @@
 
 #include "V8CanvasRenderingContext2D.h"
 #include "V8DOMImplementation.h"
+#include "V8Event.h"
 #include "V8Node.h"
 #include "V8Touch.h"
 #include "V8TouchList.h"
@@ -54,6 +55,7 @@
 #include "core/xml/DocumentXPathEvaluator.h"
 #include "core/xml/XPathNSResolver.h"
 #include "core/xml/XPathResult.h"
+#include "modules/InitModules.h"
 #include "wtf/RefPtr.h"
 
 namespace WebCore {
@@ -83,4 +85,22 @@ void V8Document::evaluateMethodCustom(const v8::FunctionCallbackInfo<v8::Value>&
     v8SetReturnValueFast(info, result.release(), document.get());
 }
 
+void V8Document::createEventMethodCustom(const v8::FunctionCallbackInfo<v8::Value>& info)

[Nils Barth (inactive), 2014/05/27 06:01:27]

Please add a comment explaining why there is custom code.

[c.shu, 2014/05/27 15:34:07]

Done.

+{
+    ExceptionState exceptionState(ExceptionState::ExecutionContext, "createEvent", "Document", info.Holder(), info.GetIsolate());
+    if (UNLIKELY(info.Length() < 1)) {
+        throwMinimumArityTypeError(exceptionState, 1, info.Length());
+        return;
+    }
+    Document* impl = V8Document::toNative(info.Holder());
+    V8StringResource<> eventType;
+    {
+        TOSTRING_VOID_INTERNAL(eventType, info[0]);
+    }
+    RefPtrWillBeRawPtr<Event> result = createEventModules(eventType, exceptionState);
+    if (exceptionState.throwIfNeeded())
+        return;
+    v8SetReturnValueFast(info, WTF::getPtr(result.release()), impl);
+}
+
 } // namespace WebCore