Move xfa/fxjse/ to fxjse/

This makes it clear that fxjse/ is a standalone component and should not be
entangled with other xfa/ components.

BUG=pdfium:506

Review-Url: https://codereview.chromium.org/2056663004

1 files changed, 46 insertions, 0 deletions

diff --git a/fxjse/runtime.h b/fxjse/runtime.h
new file mode 100644
index 0000000000..e3b4113a50
--- /dev/null
+++ b/fxjse/runtime.h
@@ -0,0 +1,46 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef FXJSE_RUNTIME_H_
+#define FXJSE_RUNTIME_H_
+
+#include <vector>
+
+#include "core/fxcrt/include/fx_basic.h"
+#include "v8/include/v8.h"
+
+class CFXJSE_RuntimeList;
+
+class CFXJSE_RuntimeData {
+ public:
+  static CFXJSE_RuntimeData* Get(v8::Isolate* pIsolate);
+
+  v8::Isolate* m_pIsolate;
+  v8::Global<v8::FunctionTemplate> m_hRootContextGlobalTemplate;
+  v8::Global<v8::Context> m_hRootContext;
+
+ protected:
+  static CFXJSE_RuntimeData* Create(v8::Isolate* pIsolate);
+  CFXJSE_RuntimeData(v8::Isolate* pIsolate) : m_pIsolate(pIsolate) {}
+  CFXJSE_RuntimeData();
+  CFXJSE_RuntimeData(const CFXJSE_RuntimeData&);
+  CFXJSE_RuntimeData& operator=(const CFXJSE_RuntimeData&);
+};
+
+class CFXJSE_IsolateTracker {
+ public:
+  typedef void (*DisposeCallback)(v8::Isolate*, bool bOwnedIsolate);
+  static CFXJSE_IsolateTracker* g_pInstance;
+
+  void Append(v8::Isolate* pIsolate);
+  void Remove(v8::Isolate* pIsolate, DisposeCallback lpfnDisposeCallback);
+  void RemoveAll(DisposeCallback lpfnDisposeCallback);
+
+ protected:
+  std::vector<v8::Isolate*> m_OwnedIsolates;
+};
+
+#endif  // FXJSE_RUNTIME_H_