Merge V8 API updates to xfa branch

Set pointers in internal fields directly instead of wrapping them
Review URL: https://codereview.chromium.org/1139853003

Use phantom handles instead of weak handles
Review URL: https://codereview.chromium.org/1129253004

Replace deprecated with non-deprecated V8 APIs
Review URL: https://codereview.chromium.org/1126203010

Add myself to OWNERS file
Review URL: https://codereview.chromium.org/1133333005

Replace v8::Handle with v8::Local and v8::Persistent with v8::Global
Review URL: https://codereview.chromium.org/1138823004

TBR=tsepez@chromium.org
BUG=

Review URL: https://codereview.chromium.org/1140033004
diff --git a/fpdfsdk/include/javascript/JS_Value.h b/fpdfsdk/include/javascript/JS_Value.h
index ecd0f83..faa612d 100644
--- a/fpdfsdk/include/javascript/JS_Value.h
+++ b/fpdfsdk/include/javascript/JS_Value.h
@@ -19,7 +19,7 @@
 {
 public:
 	CJS_Value(v8::Isolate* isolate);
-	CJS_Value(v8::Isolate* isolate, v8::Handle<v8::Value> pValue,FXJSVALUETYPE t);
+	CJS_Value(v8::Isolate* isolate, v8::Local<v8::Value> pValue,FXJSVALUETYPE t);
 	CJS_Value(v8::Isolate* isolate, const int &iValue);
 	CJS_Value(v8::Isolate* isolate, const double &dValue);
 	CJS_Value(v8::Isolate* isolate, const float &fValue);
@@ -34,7 +34,7 @@
 	~CJS_Value();
 
 	void SetNull();
-    void Attach(v8::Handle<v8::Value> pValue,FXJSVALUETYPE t);
+    void Attach(v8::Local<v8::Value> pValue,FXJSVALUETYPE t);
 	void Attach(CJS_Value *pValue);
 	void Detach();
 
@@ -46,9 +46,9 @@
 	CJS_Object* ToCJSObject() const;
 	CFX_WideString ToCFXWideString() const;
 	CFX_ByteString ToCFXByteString() const;
-	v8::Handle<v8::Object> ToV8Object() const;
-	v8::Handle<v8::Array> ToV8Array() const;
-	v8::Handle<v8::Value> ToV8Value() const;
+	v8::Local<v8::Object> ToV8Object() const;
+	v8::Local<v8::Array> ToV8Array() const;
+	v8::Local<v8::Value> ToV8Value() const;
 
 	void operator = (int iValue);
 	void operator = (bool bValue);
@@ -56,7 +56,7 @@
 	void operator = (float);
 	void operator = (CJS_Object*);
 	void operator = (CJS_Document*);
-	void operator = (v8::Handle<v8::Object>);
+	void operator = (v8::Local<v8::Object>);
 	void operator = (CJS_Array &);
 	void operator = (CJS_Date &);
 	void operator = (FX_LPCWSTR pWstr);
@@ -72,7 +72,7 @@
 
 	v8::Isolate* GetIsolate() {return m_isolate;}
 protected:
-	v8::Handle<v8::Value> m_pValue;
+	v8::Local<v8::Value> m_pValue;
 	FXJSVALUETYPE m_eType;
 	v8::Isolate* m_isolate;
 };
@@ -118,7 +118,7 @@
 	void operator<<(CJS_Array& array);
 	void operator<<(CJS_Date& date);
 	void operator>>(CJS_Date& date) const;
-	operator v8::Handle<v8::Value>() const;
+	operator v8::Local<v8::Value>() const;
 	void StartSetting();
 	void StartGetting();
 private:
@@ -131,16 +131,16 @@
 	CJS_Array(v8::Isolate* isolate);
 	virtual ~CJS_Array();
 
-	void Attach(v8::Handle<v8::Array> pArray);
+	void Attach(v8::Local<v8::Array> pArray);
 	void GetElement(unsigned index,CJS_Value &value);
 	void SetElement(unsigned index,CJS_Value value);
     int GetLength();
 	FX_BOOL IsAttached();
-	operator v8::Handle<v8::Array>();
+	operator v8::Local<v8::Array>();
 
 	v8::Isolate* GetIsolate() {return m_isolate;}
 private:
-	v8::Handle<v8::Array> m_pArray;
+	v8::Local<v8::Array> m_pArray;
 	v8::Isolate* m_isolate;
 };
 
@@ -152,7 +152,7 @@
 	CJS_Date(v8::Isolate* isolate,double dMsec_time);
 	CJS_Date(v8::Isolate* isolate,int year, int mon, int day,int hour, int min, int sec);
 	virtual ~CJS_Date();
-	void Attach(v8::Handle<v8::Value> pDate);
+	void Attach(v8::Local<v8::Value> pDate);
 
 	int     GetYear();
 	void    SetYear(int iYear);
@@ -172,7 +172,7 @@
 	int     GetSeconds();
 	void    SetSeconds(int seconds);
 
-	operator v8::Handle<v8::Value>();
+	operator v8::Local<v8::Value>();
 	operator double() const;
 
 	CFX_WideString	ToString() const;
@@ -182,7 +182,7 @@
 	FX_BOOL	IsValidDate();
 
 protected:
-	v8::Handle<v8::Value> m_pDate;
+	v8::Local<v8::Value> m_pDate;
 	v8::Isolate* m_isolate;
 };