Implement more of the JavaScript GL API.

gin/converter.h

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef GIN_CONVERTER_H_
 #define GIN_CONVERTER_H_
 
 #include <string>
 #include <vector>
 
@@ skipping 47 matching lines @@
 struct GIN_EXPORT Converter<uint64_t> {
   // Warning: JavaScript cannot represent 64 integers precisely.
   static v8::Handle<v8::Value> ToV8(v8::Isolate* isolate,
                                     uint64_t val);
   static bool FromV8(v8::Isolate* isolate,
                      v8::Handle<v8::Value> val,
                      uint64_t* out);
 };
 
 template<>
+struct GIN_EXPORT Converter<float> {
+  static v8::Handle<v8::Value> ToV8(v8::Isolate* isolate,
+                                    float val);
+  static bool FromV8(v8::Isolate* isolate,
+                     v8::Handle<v8::Value> val,
+                     float* out);
+};
+
+template<>
 struct GIN_EXPORT Converter<double> {
   static v8::Handle<v8::Value> ToV8(v8::Isolate* isolate,
                                     double val);
   static bool FromV8(v8::Isolate* isolate,
                      v8::Handle<v8::Value> val,
                      double* out);
 };
 
 template<>
 struct GIN_EXPORT Converter<base::StringPiece> {
@@ skipping 107 matching lines @@
 bool ConvertFromV8(v8::Isolate* isolate, v8::Handle<v8::Value> input,
                    T* result) {
   return Converter<T>::FromV8(isolate, input, result);
 }
 
 GIN_EXPORT std::string V8ToString(v8::Handle<v8::Value> value);
 
 }  // namespace gin
 
 #endif  // GIN_CONVERTER_H_