Remove CXFA_FField::UnloadWidget().

It is only called during the destructor, and does things that
the destructor would automatically do, like calling into the
superclass. So just use destructors.

Change-Id: I1196817798eeca99914b44ddee1f75781e682211
Reviewed-on: https://pdfium-review.googlesource.com/36231
Commit-Queue: Tom Sepez <tsepez@chromium.org>
Reviewed-by: dsinclair <dsinclair@chromium.org>

1 files changed, 0 insertions, 1 deletions

diff --git a/xfa/fxfa/cxfa_ffimageedit.h b/xfa/fxfa/cxfa_ffimageedit.h
index 3359696b42..c2fd7f7f62 100644
--- a/xfa/fxfa/cxfa_ffimageedit.h
+++ b/xfa/fxfa/cxfa_ffimageedit.h
@@ -20,7 +20,6 @@ class CXFA_FFImageEdit : public CXFA_FFField {
                     const CFX_Matrix& matrix,
                     uint32_t dwStatus) override;
   bool LoadWidget() override;
-  void UnloadWidget() override;
   bool AcceptsFocusOnButtonDown(uint32_t dwFlags,
                                 const CFX_PointF& point,
                                 FWL_MouseCommand command) override;