[Title] Remove the default alpha value for drag image.
[Issue#] P130822-02205
[Problem] The drag image is disappeared, if repeat to click the drag about same drag target.
[Solution] remove the default alpha value for drag image.
Change-Id: I8dbfe4caaa5773820eeadf2685de0659da493687
const int DragController::DragIconRightInset = 7;
const int DragController::DragIconBottomInset = 3;
+#if ENABLE(TIZEN_DRAG_SUPPORT)
+const float DragController::DragImageAlpha = 1.0f;
+#else
const float DragController::DragImageAlpha = 0.75f;
+#endif
bool DragController::isCopyKeyDown(DragData*)
{