Merge pull request #103 from lightpanda-io/fix_array_buffer_view

Fix constness for ArrayBufferview getters

Author: karlseguin

src/binding.cpp

@@ -454,8 +454,12 @@ const v8::ArrayBuffer* v8__ArrayBufferView__Buffer(const v8::ArrayBufferView& se
     return local_to_ptr(ptr_to_local(&self)->Buffer());
 }
 
-size_t v8__ArrayBufferView__ByteLength(v8::ArrayBufferView& self) { return self.ByteLength(); }
-size_t v8__ArrayBufferView__ByteOffset(v8::ArrayBufferView& self) { return self.ByteOffset(); }
+size_t v8__ArrayBufferView__ByteLength(const v8::ArrayBufferView& self) {
+    return ptr_to_local(&self)->ByteLength();
+}
+size_t v8__ArrayBufferView__ByteOffset(const v8::ArrayBufferView& self) {
+    return ptr_to_local(&self)->ByteOffset();
+}
 
 // HandleScope
 

src/binding.h

@@ -338,8 +338,8 @@ SharedPtr v8__ArrayBuffer__GetBackingStore(const ArrayBuffer* self);
 
 // ArrayBufferView
 const ArrayBuffer* v8__ArrayBufferView__Buffer(const ArrayBufferView* self);
-size_t v8__ArrayBufferView__ByteLength(ArrayBufferView* self);
-size_t v8__ArrayBufferView__ByteOffset(ArrayBufferView* self);
+size_t v8__ArrayBufferView__ByteLength(const ArrayBufferView* self);
+size_t v8__ArrayBufferView__ByteOffset(const ArrayBufferView* self);
 
 // HandleScope
 typedef struct HandleScope {