Remove calls to HandleScope default ctor.

Source/web/WebBindings.cpp

 /*
  * Copyright (C) 2009 Google 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:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 293 matching lines @@
     if (v8Object.IsEmpty())
         return false;
     ArrayBufferView* native = V8ArrayBufferView::HasInstanceInAnyWorld(v8Object, isolate) ? V8ArrayBufferView::toNative(v8Object) : 0;
     if (!native)
         return false;
 
     *arrayBufferView = WebArrayBufferView(native);
     return true;
 }
 
-static NPObject* makeIntArrayImpl(const WebVector<int>& data)
+static NPObject* makeIntArrayImpl(const WebVector<int>& data, v8::Isolate* isolate)
 {
-    v8::HandleScope handleScope;
+    v8::HandleScope handleScope(isolate);
     v8::Handle<v8::Array> result = v8::Array::New(data.size());
     for (size_t i = 0; i < data.size(); ++i)
         result->Set(i, v8::Number::New(data[i]));
 
-    DOMWindow* window = toDOMWindow(v8::Context::GetCurrent());
+    DOMWindow* window = toDOMWindow(isolate->GetCurrentContext());
     return npCreateV8ScriptObject(0, result, window);
 }
 
-static NPObject* makeStringArrayImpl(const WebVector<WebString>& data)
+static NPObject* makeStringArrayImpl(const WebVector<WebString>& data, v8::Isolate* isolate)
 {
-    v8::Isolate* isolate = v8::Isolate::GetCurrent();
-    v8::HandleScope handleScope;
+    v8::HandleScope handleScope(isolate);
     v8::Handle<v8::Array> result = v8::Array::New(data.size());
     for (size_t i = 0; i < data.size(); ++i)
         result->Set(i, v8String(data[i], isolate));
 
-    DOMWindow* window = toDOMWindow(v8::Context::GetCurrent());
+    DOMWindow* window = toDOMWindow(isolate->GetCurrentContext());
     return npCreateV8ScriptObject(0, result, window);
 }
 
 bool WebBindings::getRange(NPObject* range, WebRange* webRange)
 {
     return getRangeImpl(range, webRange, v8::Isolate::GetCurrent());
 }
 
 bool WebBindings::getArrayBuffer(NPObject* arrayBuffer, WebArrayBuffer* webArrayBuffer)
 {
@@ skipping 10 matching lines @@
     return getNodeImpl(node, webNode, v8::Isolate::GetCurrent());
 }
 
 bool WebBindings::getElement(NPObject* element, WebElement* webElement)
 {
     return getElementImpl(element, webElement, v8::Isolate::GetCurrent());
 }
 
 NPObject* WebBindings::makeIntArray(const WebVector<int>& data)
 {
-    return makeIntArrayImpl(data);
+    return makeIntArrayImpl(data, v8::Isolate::GetCurrent());
 }
 
 NPObject* WebBindings::makeStringArray(const WebVector<WebString>& data)
 {
-    return makeStringArrayImpl(data);
+    return makeStringArrayImpl(data, v8::Isolate::GetCurrent());
 }
 
 void WebBindings::pushExceptionHandler(ExceptionHandler handler, void* data)
 {
     WebCore::pushExceptionHandler(handler, data);
 }
 
 void WebBindings::popExceptionHandler()
 {
     WebCore::popExceptionHandler();
@@ skipping 13 matching lines @@
         if (!v8Object)
             return v8::Undefined();
         return convertNPVariantToV8Object(variant, v8Object->rootObject->frame()->script()->windowScriptNPObject(), isolate);
     }
     // Safe to pass 0 since we have checked the script object class to make sure the
     // argument is a primitive v8 type.
     return convertNPVariantToV8Object(variant, 0, isolate);
 }
 
 } // namespace WebKit