Fleshed out a lot of the Path interfac

experimental/SkV8Example/Path.h

+/*

[robertphillips, 2014/01/06 15:37:04]

2014

[jcgregorio, 2014/01/06 15:57:31]

Done.

+ * Copyright 2013 Google Inc.
+ *
+ *
+ * Use of this source code is governed by a BSD-style license that can be
+ * found in the LICENSE file.
+ *
+ */
+
+#ifndef SkV8Example_Path_DEFINED
+#define SkV8Example_Path_DEFINED
+
+#include <v8.h>
+
+using namespace v8;
+
+#include "SkPath.h"
+#include "SkTypes.h"
+
+class Global;
+
+class Path : SkNoncopyable {
+public:

[robertphillips, 2014/01/06 15:37:04]

All on one line? Do we even need the ": fSkPath()"?

[jcgregorio, 2014/01/06 15:57:31]

Made all one line, but left fSkPath(), I like explicit over implicit.

+    Path()
+        : fSkPath()
+    {}
+    virtual ~Path() {}
+

[robertphillips, 2014/01/06 15:37:04]

One line?

[jcgregorio, 2014/01/06 15:57:31]

Done.

+    const SkPath& getSkPath() {
+        return fSkPath;
+    }
+
+    // The JS Path constuctor implementation.
+    static void ConstructPath(const v8::FunctionCallbackInfo<Value>& args);
+
+    // Add the Path JS constructor to the global context.
+    static void AddToGlobal(Global* global);
+
+    // Path JS methods.
+    static void ClosePath(const v8::FunctionCallbackInfo<Value>& args);
+    static void MoveTo(const v8::FunctionCallbackInfo<Value>& args);
+    static void LineTo(const v8::FunctionCallbackInfo<Value>& args);
+    static void QuadraticCurveTo(const v8::FunctionCallbackInfo<Value>& args);
+    static void BezierCurveTo(const v8::FunctionCallbackInfo<Value>& args);
+    static void Arc(const v8::FunctionCallbackInfo<Value>& args);
+    static void Rect(const v8::FunctionCallbackInfo<Value>& args);
+private:
+    SkPath fSkPath;
+
+    static Path* Unwrap(const v8::FunctionCallbackInfo<Value>& args);
+
+    static Global* gGlobal;
+};
+
+#endif