Merge to XFA: Cleanup: Mark methods with the override keyword.

- Delete unneeded CFFL_ComboBox::CanCopy() and friends.
- Delete unneeded CFFL_FormFiller::CanCopy() and friends.
- Delete unneeded CFFL_TextField::CanCopy() and friends.
- Delete unneeded FormFiller::DoCopy() and friends.
- Rename CFFL_FormFiller::On{Set,Kill}Focus to avoid conflicts.

BUG=pdfium:185
TBR=thakis@chromium.org

Review URL: https://codereview.chromium.org/1283493004 .

(cherry picked from commit 3a3849176aa6e2db8baf2f9367b2d96c71815319)

Review URL: https://codereview.chromium.org/1279123006 .

1 files changed, 0 insertions, 13 deletions

diff --git a/fpdfsdk/src/formfiller/FFL_TextField.cpp b/fpdfsdk/src/formfiller/FFL_TextField.cpp
index a1c7d78d6a..3778c61312 100644
--- a/fpdfsdk/src/formfiller/FFL_TextField.cpp
+++ b/fpdfsdk/src/formfiller/FFL_TextField.cpp
@@ -296,22 +296,9 @@ void CFFL_TextField::OnSetFocus(CPWL_Wnd* pWnd) {
                                      nCharacters, TRUE);
 
     pEdit->SetEditNotify(this);
-    // pUndo->BeginEdit(pDocument);
   }
 }
 
 void CFFL_TextField::OnKillFocus(CPWL_Wnd* pWnd) {}
 
-FX_BOOL CFFL_TextField::CanCopy(CPDFSDK_Document* pDocument) {
-  return FALSE;
-}
-
-FX_BOOL CFFL_TextField::CanCut(CPDFSDK_Document* pDocument) {
-  return FALSE;
-}
-
-FX_BOOL CFFL_TextField::CanPaste(CPDFSDK_Document* pDocument) {
-  return FALSE;
-}
-
 void CFFL_TextField::OnAddUndo(CPWL_Edit* pEdit) {}