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-rw-r--r--xfa/src/fee/include/fx_wordbreak.h2
-rw-r--r--xfa/src/fee/include/ifde_txtedtbuf.h3
-rw-r--r--xfa/src/fee/include/ifde_txtedtengine.h4
-rw-r--r--xfa/src/fee/src/fee/fde_txtedtengine.h1
4 files changed, 9 insertions, 1 deletions
diff --git a/xfa/src/fee/include/fx_wordbreak.h b/xfa/src/fee/include/fx_wordbreak.h
index 275930a8b7..5dc0b1b73b 100644
--- a/xfa/src/fee/include/fx_wordbreak.h
+++ b/xfa/src/fee/include/fx_wordbreak.h
@@ -7,9 +7,11 @@
#ifndef _FX_WORDBREAK_H
#define _FX_WORDBREAK_H
class IFX_CharIter;
+
class IFX_WordBreak
{
public:
+ virtual ~IFX_WordBreak() {}
virtual void Release() = 0;
virtual void Attach(IFX_CharIter * pIter) = 0;
virtual void Attach(const CFX_WideString & wsText) = 0;
diff --git a/xfa/src/fee/include/ifde_txtedtbuf.h b/xfa/src/fee/include/ifde_txtedtbuf.h
index 3aa24ffe69..b0706337c8 100644
--- a/xfa/src/fee/include/ifde_txtedtbuf.h
+++ b/xfa/src/fee/include/ifde_txtedtbuf.h
@@ -7,10 +7,11 @@
#ifndef _IFDE_TXTEDTBUF_H
#define _IFDE_TXTEDTBUF_H
#define FDE_DEFCHUNKLENGTH (1024)
-class IFDE_TxtEdtBuf;
+
class IFDE_TxtEdtBuf
{
public:
+ virtual ~IFDE_TxtEdtBuf() {}
virtual void Release() = 0;
virtual FX_BOOL SetChunkSize(int32_t nChunkSize) = 0;
diff --git a/xfa/src/fee/include/ifde_txtedtengine.h b/xfa/src/fee/include/ifde_txtedtengine.h
index 0ee175380e..d11a1e9db1 100644
--- a/xfa/src/fee/include/ifde_txtedtengine.h
+++ b/xfa/src/fee/include/ifde_txtedtengine.h
@@ -140,6 +140,7 @@ typedef _FDE_TXTEDT_TEXTCHANGE_INFO* FDE_LPTXTEDT_TEXTCHANGE_INFO;
class IFDE_TxtEdtEventSink
{
public:
+ virtual ~IFDE_TxtEdtEventSink() {}
virtual void On_CaretChanged(IFDE_TxtEdtEngine * pEdit, int32_t nPage, FX_BOOL bVisible = TRUE) = 0;
virtual void On_TextChanged(IFDE_TxtEdtEngine * pEdit, FDE_TXTEDT_TEXTCHANGE_INFO &ChangeInfo) = 0;
virtual void On_PageCountChanged(IFDE_TxtEdtEngine * pEdit) = 0;
@@ -157,6 +158,7 @@ public:
class IFX_CharIter
{
public:
+ virtual ~IFX_CharIter() {}
virtual void Release() = 0;
virtual FX_BOOL Next(FX_BOOL bPrev = FALSE) = 0;
virtual FX_WCHAR GetChar() = 0;
@@ -170,6 +172,7 @@ class IFDE_TxtEdtEngine
public:
static IFDE_TxtEdtEngine* Create();
+ virtual ~IFDE_TxtEdtEngine() {}
virtual void Release() = 0;
virtual void SetEditParams(const FDE_TXTEDTPARAMS &params) = 0;
virtual const FDE_TXTEDTPARAMS* GetEditParams() const = 0;
@@ -225,6 +228,7 @@ public:
class IFDE_TxtEdtParag
{
public:
+ virtual ~IFDE_TxtEdtParag() {}
virtual int32_t GetTextLength() const = 0;
virtual int32_t GetStartIndex() const = 0;
virtual int32_t CountLines() const = 0;
diff --git a/xfa/src/fee/src/fee/fde_txtedtengine.h b/xfa/src/fee/src/fee/fde_txtedtengine.h
index c482f5b52c..f039f1a72b 100644
--- a/xfa/src/fee/src/fee/fde_txtedtengine.h
+++ b/xfa/src/fee/src/fee/fde_txtedtengine.h
@@ -30,6 +30,7 @@ class IFDE_TxtEdtDoRecord
{
public:
static IFDE_TxtEdtDoRecord * Create(const CFX_ByteStringC& bsDoRecord);
+ virtual ~IFDE_TxtEdtDoRecord() {}
virtual void Release() = 0;
virtual FX_BOOL Redo() = 0;
virtual FX_BOOL Undo() = 0;