X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=plugins%2Fdali-script-v8%2Fsrc%2Fobject%2Fproperty-buffer-api.cpp;h=46de3b3bd48829b46e0ab64a44a737701edb0e0f;hb=1dbb50c7c99eef4f1771787bbf97bbb023a49c91;hp=dabaaf6323eb6b1969156fc687236b83e2ca3d86;hpb=8c31a5ca493d17693e53f9909a4453b1fa058ab3;p=platform%2Fcore%2Fuifw%2Fdali-toolkit.git

diff --git a/plugins/dali-script-v8/src/object/property-buffer-api.cpp b/plugins/dali-script-v8/src/object/property-buffer-api.cpp
index dabaaf6..46de3b3 100644
--- a/plugins/dali-script-v8/src/object/property-buffer-api.cpp
+++ b/plugins/dali-script-v8/src/object/property-buffer-api.cpp
@@ -34,18 +34,15 @@ namespace // unnamed namespace
 struct PropertyBufferParameters
 {
   PropertyBufferParameters()
-      : mSize( 0 )
   {
   }
 
   PropertyBuffer NewPropertyBuffer()
   {
-    return PropertyBuffer::New( mBufferFormat,
-                                mSize);
+    return PropertyBuffer::New( mBufferFormat );
   }
 
   Property::Map mBufferFormat;
-  std::size_t mSize;
 };
 
 } // unnamed space
@@ -119,8 +116,8 @@ PropertyBuffer PropertyBufferApi::GetPropertyBufferFromParams( int paramIndex,
  * @constructor
  * @for PropertyBuffer
  * @method PropertyBuffer
- * @param {Object} bufferFormat
- * @param {integer} size
+ * @param {Object} bufferFormat Map of names and types that describes the components of the buffer
+ * @param {integer} size The number of elements in the property buffer
  * @return {Object} PropertyBuffer
  * @example
  *```
@@ -145,15 +142,7 @@ PropertyBuffer PropertyBufferApi::New( v8::Isolate* isolate, const v8::FunctionC
     return PropertyBuffer();
   }
 
-  found = false;
-  int size = V8Utils::GetIntegerParameter( PARAMETER_1, found, isolate, args, 0);
-  if( !found )
-  {
-    DALI_SCRIPT_EXCEPTION( isolate, "missing buffer size from param 1" );
-    return PropertyBuffer();
-  }
-
-  return PropertyBuffer::New(bufferFormat, static_cast<std::size_t>(size));
+  return PropertyBuffer::New( bufferFormat );
 }
 
 /**
@@ -165,7 +154,7 @@ PropertyBuffer PropertyBufferApi::New( v8::Isolate* isolate, const v8::FunctionC
  *
  * @method setData
  * @for PropertyBuffer
- * @param {Object} data The data that will be copied to the buffer.
+ * @param {Float32Array} data The data that will be copied to the buffer.
  * @example
  *```
  *   var vertexData = [    0,     1,
@@ -177,7 +166,7 @@ PropertyBuffer PropertyBufferApi::New( v8::Isolate* isolate, const v8::FunctionC
  *   var vertexDataArray = new Float32Array(vertexData.length);
  *   vertexDataArray.set(vertexData, 0);
  *
- *   propertyBuffer.setData( vertexDataArray );
+ *   propertyBuffer.setData( vertexDataArray, vertexData.length );
  *```
  */
 void PropertyBufferApi::SetData( const v8::FunctionCallbackInfo< v8::Value >& args )
@@ -189,13 +178,22 @@ void PropertyBufferApi::SetData( const v8::FunctionCallbackInfo< v8::Value >& ar
 
   bool found( false );
   void* data = V8Utils::GetArrayBufferViewParameter( PARAMETER_0, found, isolate, args);
-  if( !found )
+
+  if( ! found )
   {
     DALI_SCRIPT_EXCEPTION( isolate, "invalid data parameter" );
   }
   else
   {
-    buffer.SetData( data );
+    int size = V8Utils::GetIntegerParameter( PARAMETER_1, found, isolate, args, 0);
+    if( !found )
+    {
+      DALI_SCRIPT_EXCEPTION( isolate, "missing buffer size from param 1" );
+    }
+    else
+    {
+      buffer.SetData( data, size );
+    }
   }
 }