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authorNico Weber <thakis@chromium.org>2014-07-30 14:17:19 -0700
committerNico Weber <thakis@chromium.org>2014-07-30 14:17:19 -0700
commitf1d18bbda1099d9423e09ba4714b3712c1b512d3 (patch)
treefbf7b4e497c72925263d7a7685b7b9c1c114fdec /fpdfsdk/src/pdfwindow
parentfe08482976fb43cc93e4f8a3ea799d98dfe96ada (diff)
downloadpdfium-f1d18bbda1099d9423e09ba4714b3712c1b512d3.tar.xz
Attempt to fix some -Woverloaded-virtual warnings.
There are many warnings that look like: error: 'CPWL_RadioButton::OnChar' hides overloaded virtual function [-Werror,-Woverloaded-virtual] virtual FX_BOOL OnChar(FX_WORD nChar); ^ note: hidden overloaded virtual function 'CPWL_Wnd::OnChar' declared here: different number of parameters (2 vs 1) virtual FX_BOOL OnChar(FX_WORD nChar, FX_DWORD nFlag); ^ It looks like someone added the nFlag parameter to the methods in CPWL_Wnd at some point and missed to update all overloads This patch attempts to fix this: It adds the parameter to all methods that look like they're trying to overload the base class method, and renames the method in one case where it fairly clearly looks like that it's not supposed to be an overload. BUG=pdfium:29 R=bo_xu@foxitsoftware.com Review URL: https://codereview.chromium.org/416383004
Diffstat (limited to 'fpdfsdk/src/pdfwindow')
-rw-r--r--fpdfsdk/src/pdfwindow/PWL_ComboBox.cpp10
-rw-r--r--fpdfsdk/src/pdfwindow/PWL_IconList.cpp10
-rw-r--r--fpdfsdk/src/pdfwindow/PWL_SpecialButton.cpp8
3 files changed, 14 insertions, 14 deletions
diff --git a/fpdfsdk/src/pdfwindow/PWL_ComboBox.cpp b/fpdfsdk/src/pdfwindow/PWL_ComboBox.cpp
index 020765aba5..01810ffd7a 100644
--- a/fpdfsdk/src/pdfwindow/PWL_ComboBox.cpp
+++ b/fpdfsdk/src/pdfwindow/PWL_ComboBox.cpp
@@ -47,7 +47,7 @@ FX_BOOL CPWL_CBListBox::OnLButtonUp(const CPDF_Point & point, FX_DWORD nFlag)
return TRUE;
}
-FX_BOOL CPWL_CBListBox::OnKeyDown(FX_WORD nChar, FX_BOOL & bExit, FX_DWORD nFlag)
+FX_BOOL CPWL_CBListBox::OnKeyDownWithExit(FX_WORD nChar, FX_BOOL & bExit, FX_DWORD nFlag)
{
if (!m_pList) return FALSE;
@@ -93,7 +93,7 @@ FX_BOOL CPWL_CBListBox::OnKeyDown(FX_WORD nChar, FX_BOOL & bExit, FX_DWORD nFlag
return TRUE;
}
-FX_BOOL CPWL_CBListBox::OnChar(FX_WORD nChar, FX_BOOL & bExit, FX_DWORD nFlag)
+FX_BOOL CPWL_CBListBox::OnCharWithExit(FX_WORD nChar, FX_BOOL & bExit, FX_DWORD nFlag)
{
if (!m_pList) return FALSE;
@@ -552,7 +552,7 @@ FX_BOOL CPWL_ComboBox::OnKeyDown(FX_WORD nChar, FX_DWORD nFlag)
if (m_pList->GetCurSel() > 0)
{
FX_BOOL bExit = FALSE;
- if (m_pList->OnKeyDown(nChar,bExit,nFlag))
+ if (m_pList->OnKeyDownWithExit(nChar,bExit,nFlag))
{
if (bExit) return FALSE;
SetSelectText();
@@ -563,7 +563,7 @@ FX_BOOL CPWL_ComboBox::OnKeyDown(FX_WORD nChar, FX_DWORD nFlag)
if (m_pList->GetCurSel() < m_pList->GetCount() - 1)
{
FX_BOOL bExit = FALSE;
- if (m_pList->OnKeyDown(nChar,bExit,nFlag))
+ if (m_pList->OnKeyDownWithExit(nChar,bExit,nFlag))
{
if (bExit) return FALSE;
SetSelectText();
@@ -592,7 +592,7 @@ FX_BOOL CPWL_ComboBox::OnChar(FX_WORD nChar, FX_DWORD nFlag)
}
else
{
- if (m_pList->OnChar(nChar,bExit,nFlag))
+ if (m_pList->OnCharWithExit(nChar,bExit,nFlag))
{
return bExit;
}
diff --git a/fpdfsdk/src/pdfwindow/PWL_IconList.cpp b/fpdfsdk/src/pdfwindow/PWL_IconList.cpp
index 72317908bb..1d58a90111 100644
--- a/fpdfsdk/src/pdfwindow/PWL_IconList.cpp
+++ b/fpdfsdk/src/pdfwindow/PWL_IconList.cpp
@@ -192,7 +192,7 @@ void CPWL_IconList_Content::CreateChildWnd(const PWL_CREATEPARAM & cp)
}
}
-FX_BOOL CPWL_IconList_Content::OnLButtonDown(const CPDF_Point & point)
+FX_BOOL CPWL_IconList_Content::OnLButtonDown(const CPDF_Point & point, FX_DWORD nFlag)
{
SetFocus();
@@ -206,7 +206,7 @@ FX_BOOL CPWL_IconList_Content::OnLButtonDown(const CPDF_Point & point)
return TRUE;
}
-FX_BOOL CPWL_IconList_Content::OnLButtonUp(const CPDF_Point & point)
+FX_BOOL CPWL_IconList_Content::OnLButtonUp(const CPDF_Point & point, FX_DWORD nFlag)
{
m_bMouseDown = FALSE;
ReleaseCapture();
@@ -214,7 +214,7 @@ FX_BOOL CPWL_IconList_Content::OnLButtonUp(const CPDF_Point & point)
return TRUE;
}
-FX_BOOL CPWL_IconList_Content::OnMouseMove(const CPDF_Point & point)
+FX_BOOL CPWL_IconList_Content::OnMouseMove(const CPDF_Point & point, FX_DWORD nFlag)
{
if (m_bMouseDown)
{
@@ -226,7 +226,7 @@ FX_BOOL CPWL_IconList_Content::OnMouseMove(const CPDF_Point & point)
return TRUE;
}
-FX_BOOL CPWL_IconList_Content::OnKeyDown(FX_WORD nChar)
+FX_BOOL CPWL_IconList_Content::OnKeyDown(FX_WORD nChar, FX_DWORD nFlag)
{
switch (nChar)
{
@@ -552,7 +552,7 @@ void CPWL_IconList::SetIconFillColor(const CPWL_Color& color)
m_pListContent->SetIconFillColor(color);
}
-FX_BOOL CPWL_IconList::OnMouseWheel(short zDelta, const CPDF_Point & point)
+FX_BOOL CPWL_IconList::OnMouseWheel(short zDelta, const CPDF_Point & point, FX_DWORD nFlag)
{
CPDF_Point ptScroll = m_pListContent->GetScrollPos();
CPDF_Rect rcScroll = m_pListContent->GetScrollArea();
diff --git a/fpdfsdk/src/pdfwindow/PWL_SpecialButton.cpp b/fpdfsdk/src/pdfwindow/PWL_SpecialButton.cpp
index 287fec1a55..609beeb2a7 100644
--- a/fpdfsdk/src/pdfwindow/PWL_SpecialButton.cpp
+++ b/fpdfsdk/src/pdfwindow/PWL_SpecialButton.cpp
@@ -55,7 +55,7 @@ FX_BOOL CPWL_CheckBox::IsChecked() const
return m_bChecked;
}
-FX_BOOL CPWL_CheckBox::OnLButtonUp(const CPDF_Point & point)
+FX_BOOL CPWL_CheckBox::OnLButtonUp(const CPDF_Point & point, FX_DWORD nFlag)
{
if (IsReadOnly()) return FALSE;
@@ -63,7 +63,7 @@ FX_BOOL CPWL_CheckBox::OnLButtonUp(const CPDF_Point & point)
return TRUE;
}
-FX_BOOL CPWL_CheckBox::OnChar(FX_WORD nChar)
+FX_BOOL CPWL_CheckBox::OnChar(FX_WORD nChar, FX_DWORD nFlag)
{
SetCheck(!IsChecked());
return TRUE;
@@ -84,7 +84,7 @@ CFX_ByteString CPWL_RadioButton::GetClassName() const
return "CPWL_RadioButton";
}
-FX_BOOL CPWL_RadioButton::OnLButtonUp(const CPDF_Point & point)
+FX_BOOL CPWL_RadioButton::OnLButtonUp(const CPDF_Point & point, FX_DWORD nFlag)
{
if (IsReadOnly()) return FALSE;
@@ -102,7 +102,7 @@ FX_BOOL CPWL_RadioButton::IsChecked() const
return m_bChecked;
}
-FX_BOOL CPWL_RadioButton::OnChar(FX_WORD nChar)
+FX_BOOL CPWL_RadioButton::OnChar(FX_WORD nChar, FX_DWORD nFlag)
{
SetCheck(TRUE);
return TRUE;