Remove public web methods using toV8 with empty context.

Source/web/WebDOMFileSystem.cpp

Index: Source/web/WebDOMFileSystem.cpp
diff --git a/Source/web/WebDOMFileSystem.cpp b/Source/web/WebDOMFileSystem.cpp
index 739121a812d42708bfcae2f96d5b7f5c883fba20..5dde1b9e4b2a6c5b2b67be81bb63c92537eefac5 100644
--- a/Source/web/WebDOMFileSystem.cpp
+++ b/Source/web/WebDOMFileSystem.cpp
@@ -118,14 +118,6 @@ WebURL WebDOMFileSystem::rootURL() const
     return m_private->rootURL();
 }
 
-// FIXME: should be removed after fixing chrome side code.
-v8::Handle<v8::Value> WebDOMFileSystem::toV8Value()
-{
-    if (!m_private.get())
-        return v8::Handle<v8::Value>();
-    return toV8Value(v8::Handle<v8::Object>(), toIsolate(m_private->executionContext()));
-}
-
 v8::Handle<v8::Value> WebDOMFileSystem::toV8Value(v8::Handle<v8::Object> creationContext, v8::Isolate* isolate)
 {
     if (!m_private.get())
@@ -133,16 +125,6 @@ v8::Handle<v8::Value> WebDOMFileSystem::toV8Value(v8::Handle<v8::Object> creatio
     return toV8(m_private.get(), creationContext, isolate);
 }
 
-// FIXME: should be removed after fixing chrome side code.
-v8::Handle<v8::Value> WebDOMFileSystem::createV8Entry(
-    const WebString& path,
-    EntryType entryType)
-{
-    if (!m_private.get())
-        return v8::Handle<v8::Value>();
-    return createV8Entry(path, entryType, v8::Handle<v8::Object>(), toIsolate(m_private->executionContext()));
-}
-
 v8::Handle<v8::Value> WebDOMFileSystem::createV8Entry(
     const WebString& path,
     EntryType entryType,