Remove xfa/src/fxjse/src and move code up a level.

This CL removes the xfa/src/fxjse/src and moves all of the .h and .cpp files
up to the, previously empty, xfa/src/fxjse directory.

R=tsepez@chromium.org

Review URL: https://codereview.chromium.org/1776643002 .

1 files changed, 241 insertions, 0 deletions

diff --git a/xfa/src/fxjse/value.h b/xfa/src/fxjse/value.h
new file mode 100644
index 0000000000..55c9c72ce2
--- /dev/null
+++ b/xfa/src/fxjse/value.h
@@ -0,0 +1,241 @@
+// 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 XFA_SRC_FXJSE_VALUE_H_
+#define XFA_SRC_FXJSE_VALUE_H_
+
+#include "xfa/src/fxjse/scope_inline.h"
+
+class CFXJSE_Value {
+ public:
+  CFXJSE_Value(v8::Isolate* pIsolate) : m_pIsolate(pIsolate) {}
+
+ protected:
+  CFXJSE_Value();
+  CFXJSE_Value(const CFXJSE_Value&);
+  CFXJSE_Value& operator=(const CFXJSE_Value&);
+
+ public:
+  V8_INLINE FX_BOOL IsUndefined() const {
+    if (m_hValue.IsEmpty()) {
+      return FALSE;
+    }
+    CFXJSE_ScopeUtil_IsolateHandle scope(m_pIsolate);
+    v8::Local<v8::Value> hValue =
+        v8::Local<v8::Value>::New(m_pIsolate, m_hValue);
+    return hValue->IsUndefined();
+  }
+  V8_INLINE FX_BOOL IsNull() const {
+    if (m_hValue.IsEmpty()) {
+      return FALSE;
+    }
+    CFXJSE_ScopeUtil_IsolateHandle scope(m_pIsolate);
+    v8::Local<v8::Value> hValue =
+        v8::Local<v8::Value>::New(m_pIsolate, m_hValue);
+    return hValue->IsNull();
+  }
+  V8_INLINE FX_BOOL IsBoolean() const {
+    if (m_hValue.IsEmpty()) {
+      return FALSE;
+    }
+    CFXJSE_ScopeUtil_IsolateHandle scope(m_pIsolate);
+    v8::Local<v8::Value> hValue =
+        v8::Local<v8::Value>::New(m_pIsolate, m_hValue);
+    return hValue->IsBoolean();
+  }
+  V8_INLINE FX_BOOL IsString() const {
+    if (m_hValue.IsEmpty()) {
+      return FALSE;
+    }
+    CFXJSE_ScopeUtil_IsolateHandle scope(m_pIsolate);
+    v8::Local<v8::Value> hValue =
+        v8::Local<v8::Value>::New(m_pIsolate, m_hValue);
+    return hValue->IsString();
+  }
+  V8_INLINE FX_BOOL IsNumber() const {
+    if (m_hValue.IsEmpty()) {
+      return FALSE;
+    }
+    CFXJSE_ScopeUtil_IsolateHandle scope(m_pIsolate);
+    v8::Local<v8::Value> hValue =
+        v8::Local<v8::Value>::New(m_pIsolate, m_hValue);
+    return hValue->IsNumber();
+  }
+  V8_INLINE FX_BOOL IsInteger() const {
+    if (m_hValue.IsEmpty()) {
+      return FALSE;
+    }
+    CFXJSE_ScopeUtil_IsolateHandle scope(m_pIsolate);
+    v8::Local<v8::Value> hValue =
+        v8::Local<v8::Value>::New(m_pIsolate, m_hValue);
+    return hValue->IsInt32();
+  }
+  V8_INLINE FX_BOOL IsObject() const {
+    if (m_hValue.IsEmpty()) {
+      return FALSE;
+    }
+    CFXJSE_ScopeUtil_IsolateHandle scope(m_pIsolate);
+    v8::Local<v8::Value> hValue =
+        v8::Local<v8::Value>::New(m_pIsolate, m_hValue);
+    return hValue->IsObject();
+  }
+  V8_INLINE FX_BOOL IsArray() const {
+    if (m_hValue.IsEmpty()) {
+      return FALSE;
+    }
+    CFXJSE_ScopeUtil_IsolateHandle scope(m_pIsolate);
+    v8::Local<v8::Value> hValue =
+        v8::Local<v8::Value>::New(m_pIsolate, m_hValue);
+    return hValue->IsArray();
+  }
+  V8_INLINE FX_BOOL IsFunction() const {
+    if (m_hValue.IsEmpty()) {
+      return FALSE;
+    }
+    CFXJSE_ScopeUtil_IsolateHandle scope(m_pIsolate);
+    v8::Local<v8::Value> hValue =
+        v8::Local<v8::Value>::New(m_pIsolate, m_hValue);
+    return hValue->IsFunction();
+  }
+  V8_INLINE FX_BOOL IsDate() const {
+    if (m_hValue.IsEmpty()) {
+      return FALSE;
+    }
+    CFXJSE_ScopeUtil_IsolateHandle scope(m_pIsolate);
+    v8::Local<v8::Value> hValue =
+        v8::Local<v8::Value>::New(m_pIsolate, m_hValue);
+    return hValue->IsDate();
+  }
+
+ public:
+  V8_INLINE FX_BOOL ToBoolean() const {
+    ASSERT(!m_hValue.IsEmpty());
+    CFXJSE_ScopeUtil_IsolateHandleRootContext scope(m_pIsolate);
+    v8::Local<v8::Value> hValue =
+        v8::Local<v8::Value>::New(m_pIsolate, m_hValue);
+    return static_cast<FX_BOOL>(hValue->BooleanValue());
+  }
+  V8_INLINE FX_FLOAT ToFloat() const {
+    ASSERT(!m_hValue.IsEmpty());
+    CFXJSE_ScopeUtil_IsolateHandleRootContext scope(m_pIsolate);
+    v8::Local<v8::Value> hValue =
+        v8::Local<v8::Value>::New(m_pIsolate, m_hValue);
+    return static_cast<FX_FLOAT>(hValue->NumberValue());
+  }
+  V8_INLINE FXJSE_DOUBLE ToDouble() const {
+    ASSERT(!m_hValue.IsEmpty());
+    CFXJSE_ScopeUtil_IsolateHandleRootContext scope(m_pIsolate);
+    v8::Local<v8::Value> hValue =
+        v8::Local<v8::Value>::New(m_pIsolate, m_hValue);
+    return static_cast<FXJSE_DOUBLE>(hValue->NumberValue());
+  }
+  V8_INLINE int32_t ToInteger() const {
+    ASSERT(!m_hValue.IsEmpty());
+    CFXJSE_ScopeUtil_IsolateHandleRootContext scope(m_pIsolate);
+    v8::Local<v8::Value> hValue =
+        v8::Local<v8::Value>::New(m_pIsolate, m_hValue);
+    return static_cast<int32_t>(hValue->NumberValue());
+  }
+  V8_INLINE void ToString(CFX_ByteString& szStrOutput) const {
+    ASSERT(!m_hValue.IsEmpty());
+    CFXJSE_ScopeUtil_IsolateHandleRootContext scope(m_pIsolate);
+    v8::Local<v8::Value> hValue =
+        v8::Local<v8::Value>::New(m_pIsolate, m_hValue);
+    v8::Local<v8::String> hString = hValue->ToString();
+    v8::String::Utf8Value hStringVal(hString);
+    szStrOutput = *hStringVal;
+  }
+  void* ToObject(CFXJSE_Class* lpClass) const;
+
+ public:
+  V8_INLINE void SetUndefined() {
+    CFXJSE_ScopeUtil_IsolateHandle scope(m_pIsolate);
+    v8::Local<v8::Value> hValue = v8::Undefined(m_pIsolate);
+    m_hValue.Reset(m_pIsolate, hValue);
+  }
+  V8_INLINE void SetNull() {
+    CFXJSE_ScopeUtil_IsolateHandle scope(m_pIsolate);
+    v8::Local<v8::Value> hValue = v8::Null(m_pIsolate);
+    m_hValue.Reset(m_pIsolate, hValue);
+  }
+  V8_INLINE void SetBoolean(FX_BOOL bBoolean) {
+    CFXJSE_ScopeUtil_IsolateHandle scope(m_pIsolate);
+    v8::Local<v8::Value> hValue =
+        v8::Boolean::New(m_pIsolate, bBoolean != FALSE);
+    m_hValue.Reset(m_pIsolate, hValue);
+  }
+  V8_INLINE void SetInteger(int32_t nInteger) {
+    CFXJSE_ScopeUtil_IsolateHandle scope(m_pIsolate);
+    v8::Local<v8::Value> hValue = v8::Integer::New(m_pIsolate, nInteger);
+    m_hValue.Reset(m_pIsolate, hValue);
+  }
+  V8_INLINE void SetDouble(FXJSE_DOUBLE dDouble) {
+    CFXJSE_ScopeUtil_IsolateHandle scope(m_pIsolate);
+    v8::Local<v8::Value> hValue = v8::Number::New(m_pIsolate, dDouble);
+    m_hValue.Reset(m_pIsolate, hValue);
+  }
+  V8_INLINE void SetString(const CFX_ByteStringC& szString) {
+    CFXJSE_ScopeUtil_IsolateHandle scope(m_pIsolate);
+    v8::Local<v8::Value> hValue = v8::String::NewFromUtf8(
+        m_pIsolate, reinterpret_cast<const char*>(szString.GetPtr()),
+        v8::String::kNormalString, szString.GetLength());
+    m_hValue.Reset(m_pIsolate, hValue);
+  }
+  V8_INLINE void SetFloat(FX_FLOAT fFloat);
+  V8_INLINE void SetJSObject() {
+    CFXJSE_ScopeUtil_IsolateHandleRootContext scope(m_pIsolate);
+    v8::Local<v8::Value> hValue = v8::Object::New(m_pIsolate);
+    m_hValue.Reset(m_pIsolate, hValue);
+  }
+  void SetHostObject(void* lpObject, CFXJSE_Class* lpClass);
+  void SetArray(uint32_t uValueCount, CFXJSE_Value** rgValues);
+  void SetDate(FXJSE_DOUBLE dDouble);
+
+ public:
+  FX_BOOL GetObjectProperty(const CFX_ByteStringC& szPropName,
+                            CFXJSE_Value* lpPropValue);
+  FX_BOOL SetObjectProperty(const CFX_ByteStringC& szPropName,
+                            CFXJSE_Value* lpPropValue);
+  FX_BOOL GetObjectProperty(uint32_t uPropIdx, CFXJSE_Value* lpPropValue);
+  FX_BOOL SetObjectProperty(uint32_t uPropIdx, CFXJSE_Value* lpPropValue);
+  FX_BOOL DeleteObjectProperty(const CFX_ByteStringC& szPropName);
+  FX_BOOL HasObjectOwnProperty(const CFX_ByteStringC& szPropName,
+                               FX_BOOL bUseTypeGetter);
+  FX_BOOL SetObjectOwnProperty(const CFX_ByteStringC& szPropName,
+                               CFXJSE_Value* lpPropValue);
+  FX_BOOL SetFunctionBind(CFXJSE_Value* lpOldFunction, CFXJSE_Value* lpNewThis);
+  FX_BOOL Call(CFXJSE_Value* lpReceiver,
+               CFXJSE_Value* lpRetValue,
+               uint32_t nArgCount,
+               FXJSE_HVALUE* lpArgs);
+
+ public:
+  V8_INLINE v8::Isolate* GetIsolate() const { return m_pIsolate; }
+  V8_INLINE const v8::Global<v8::Value>& DirectGetValue() const {
+    return m_hValue;
+  }
+  V8_INLINE void ForceSetValue(v8::Local<v8::Value> hValue) {
+    m_hValue.Reset(m_pIsolate, hValue);
+  }
+  V8_INLINE void Assign(const CFXJSE_Value* lpValue) {
+    if (lpValue) {
+      m_hValue.Reset(m_pIsolate, lpValue->m_hValue);
+    } else {
+      m_hValue.Reset();
+    }
+  }
+
+ public:
+  static CFXJSE_Value* Create(v8::Isolate* pIsolate);
+
+ protected:
+  v8::Isolate* m_pIsolate;
+  v8::Global<v8::Value> m_hValue;
+  friend class CFXJSE_Context;
+  friend class CFXJSE_Class;
+};
+
+#endif  // XFA_SRC_FXJSE_VALUE_H_