Remove older and unused ScriptState methods.

third_party/WebKit/Source/bindings/core/v8/ScriptState.cpp

 // Copyright 2014 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.
 
 #include "bindings/core/v8/ScriptState.h"
 
 #include "bindings/core/v8/V8Binding.h"
 #include "core/dom/ExecutionContext.h"
 #include "core/frame/LocalDOMWindow.h"
 #include "core/frame/LocalFrame.h"
@@ skipping 48 matching lines @@
 #if ENABLE(ASSERT)
     m_globalObjectDetached = true;
 #endif
 }
 
 void ScriptState::disposePerContextData()
 {
     m_perContextData = nullptr;
 }
 
-bool ScriptState::evalEnabled() const
-{
-    v8::HandleScope handleScope(m_isolate);
-    return context()->IsCodeGenerationFromStringsAllowed();
-}
-
-void ScriptState::setEvalEnabled(bool enabled)
-{
-    v8::HandleScope handleScope(m_isolate);
-    return context()->AllowCodeGenerationFromStrings(enabled);
-}
-
-ScriptValue ScriptState::getFromGlobalObject(const char* name)
-{
-    v8::HandleScope handleScope(m_isolate);
-    v8::Local<v8::Value> v8Value;
-    if (!context()->Global()->Get(context(), v8AtomicString(isolate(), name)).ToLocal(&v8Value))
-        return ScriptValue();
-    return ScriptValue(this, v8Value);
-}
-
 ScriptValue ScriptState::getFromExtrasExports(const char* name)
 {
     v8::HandleScope handleScope(m_isolate);
     v8::Local<v8::Value> v8Value;
     if (!context()->GetExtrasBindingObject()->Get(context(), v8AtomicString(isolate(), name)).ToLocal(&v8Value))
         return ScriptValue();
     return ScriptValue(this, v8Value);
 }
 
 ExecutionContext* ScriptState::getExecutionContext() const
@@ skipping 30 matching lines @@
     v8::HandleScope handleScope(toIsolate(frame));
     v8::Local<v8::Context> context = toV8Context(frame, world);
     if (context.IsEmpty())
         return nullptr;
     ScriptState* scriptState = ScriptState::from(context);
     ASSERT(scriptState->contextIsValid());
     return scriptState;
 }
 
 } // namespace blink