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-rw-r--r--fpdfsdk/cpdfsdk_formfillenvironment.cpp2
-rw-r--r--fpdfsdk/cpdfsdk_interform.cpp11
-rw-r--r--fpdfsdk/cpdfsdk_widgethandler.cpp5
-rw-r--r--fpdfsdk/cpdfsdk_xfawidget.h5
-rw-r--r--fpdfsdk/cpdfsdk_xfawidgethandler.cpp2
-rw-r--r--fpdfsdk/formfiller/cffl_button.cpp2
-rw-r--r--fpdfsdk/formfiller/cffl_checkbox.cpp4
-rw-r--r--fpdfsdk/formfiller/cffl_formfiller.cpp2
-rw-r--r--fpdfsdk/formfiller/cffl_interactiveformfiller.cpp3
-rw-r--r--fpdfsdk/pwl/cpwl_wnd.cpp27
10 files changed, 30 insertions, 33 deletions
diff --git a/fpdfsdk/cpdfsdk_formfillenvironment.cpp b/fpdfsdk/cpdfsdk_formfillenvironment.cpp
index 649d3bbd2e..da342865cb 100644
--- a/fpdfsdk/cpdfsdk_formfillenvironment.cpp
+++ b/fpdfsdk/cpdfsdk_formfillenvironment.cpp
@@ -699,7 +699,7 @@ bool CPDFSDK_FormFillEnvironment::KillFocusAnnot(uint32_t nFlag) {
}
if (pFocusAnnot->GetAnnotSubtype() == CPDF_Annot::Subtype::WIDGET) {
- CPDFSDK_Widget* pWidget = static_cast<CPDFSDK_Widget*>(pFocusAnnot.Get());
+ CPDFSDK_Widget* pWidget = ToCPDFSDKWidget(pFocusAnnot.Get());
FormFieldType fieldType = pWidget->GetFieldType();
if (fieldType == FormFieldType::kTextField ||
fieldType == FormFieldType::kComboBox) {
diff --git a/fpdfsdk/cpdfsdk_interform.cpp b/fpdfsdk/cpdfsdk_interform.cpp
index 9d646b6574..3cfc84dfd9 100644
--- a/fpdfsdk/cpdfsdk_interform.cpp
+++ b/fpdfsdk/cpdfsdk_interform.cpp
@@ -111,10 +111,8 @@ CPDFSDK_Widget* CPDFSDK_InterForm::GetSibling(CPDFSDK_Widget* pWidget,
auto pIterator = pdfium::MakeUnique<CPDFSDK_AnnotIterator>(
pWidget->GetPageView(), CPDF_Annot::Subtype::WIDGET);
- if (bNext)
- return static_cast<CPDFSDK_Widget*>(pIterator->GetNextAnnot(pWidget));
-
- return static_cast<CPDFSDK_Widget*>(pIterator->GetPrevAnnot(pWidget));
+ return ToCPDFSDKWidget(bNext ? pIterator->GetNextAnnot(pWidget)
+ : pIterator->GetPrevAnnot(pWidget));
}
CPDFSDK_Widget* CPDFSDK_InterForm::GetWidget(CPDF_FormControl* pControl) const {
@@ -144,10 +142,7 @@ CPDFSDK_Widget* CPDFSDK_InterForm::GetWidget(CPDF_FormControl* pControl) const {
pPage = m_pFormFillEnv->GetPageView(nPageIndex);
}
- if (!pPage)
- return nullptr;
-
- return static_cast<CPDFSDK_Widget*>(pPage->GetAnnotByDict(pControlDict));
+ return pPage ? ToCPDFSDKWidget(pPage->GetAnnotByDict(pControlDict)) : nullptr;
}
void CPDFSDK_InterForm::GetWidgets(
diff --git a/fpdfsdk/cpdfsdk_widgethandler.cpp b/fpdfsdk/cpdfsdk_widgethandler.cpp
index 12ae17372a..22f5d3933a 100644
--- a/fpdfsdk/cpdfsdk_widgethandler.cpp
+++ b/fpdfsdk/cpdfsdk_widgethandler.cpp
@@ -77,11 +77,10 @@ CPDFSDK_Annot* CPDFSDK_WidgetHandler::NewAnnot(CXFA_FFWidget* hWidget,
void CPDFSDK_WidgetHandler::ReleaseAnnot(CPDFSDK_Annot* pAnnot) {
ASSERT(pAnnot);
-
if (m_pFormFiller)
m_pFormFiller->OnDelete(pAnnot);
- std::unique_ptr<CPDFSDK_Widget> pWidget(static_cast<CPDFSDK_Widget*>(pAnnot));
+ std::unique_ptr<CPDFSDK_Widget> pWidget(ToCPDFSDKWidget(pAnnot));
CPDFSDK_InterForm* pInterForm = pWidget->GetInterForm();
CPDF_FormControl* pControl = pWidget->GetFormControl();
pInterForm->RemoveMap(pControl);
@@ -222,7 +221,7 @@ void CPDFSDK_WidgetHandler::OnLoad(CPDFSDK_Annot* pAnnot) {
if (pAnnot->IsSignatureWidget())
return;
- CPDFSDK_Widget* pWidget = static_cast<CPDFSDK_Widget*>(pAnnot);
+ CPDFSDK_Widget* pWidget = ToCPDFSDKWidget(pAnnot);
if (!pWidget->IsAppearanceValid())
pWidget->ResetAppearance(nullptr, false);
diff --git a/fpdfsdk/cpdfsdk_xfawidget.h b/fpdfsdk/cpdfsdk_xfawidget.h
index d2635eb4e1..5db9f8d066 100644
--- a/fpdfsdk/cpdfsdk_xfawidget.h
+++ b/fpdfsdk/cpdfsdk_xfawidget.h
@@ -36,4 +36,9 @@ class CPDFSDK_XFAWidget : public CPDFSDK_Annot {
UnownedPtr<CXFA_FFWidget> m_hXFAWidget;
};
+inline CPDFSDK_XFAWidget* ToXFAWidget(CPDFSDK_Annot* pAnnot) {
+ return pAnnot && pAnnot->GetAnnotSubtype() == CPDF_Annot::Subtype::XFAWIDGET
+ ? static_cast<CPDFSDK_XFAWidget*>(pAnnot) : nullptr;
+}
+
#endif // FPDFSDK_CPDFSDK_XFAWIDGET_H_
diff --git a/fpdfsdk/cpdfsdk_xfawidgethandler.cpp b/fpdfsdk/cpdfsdk_xfawidgethandler.cpp
index 1a8ec69ba2..a395eef038 100644
--- a/fpdfsdk/cpdfsdk_xfawidgethandler.cpp
+++ b/fpdfsdk/cpdfsdk_xfawidgethandler.cpp
@@ -70,7 +70,7 @@ void CPDFSDK_XFAWidgetHandler::OnDraw(CPDFSDK_PageView* pPageView,
void CPDFSDK_XFAWidgetHandler::OnLoad(CPDFSDK_Annot* pAnnot) {}
void CPDFSDK_XFAWidgetHandler::ReleaseAnnot(CPDFSDK_Annot* pAnnot) {
- CPDFSDK_XFAWidget* pWidget = static_cast<CPDFSDK_XFAWidget*>(pAnnot);
+ CPDFSDK_XFAWidget* pWidget = ToXFAWidget(pAnnot);
CPDFSDK_InterForm* pInterForm = pWidget->GetInterForm();
pInterForm->RemoveXFAMap(pWidget->GetXFAWidget());
diff --git a/fpdfsdk/formfiller/cffl_button.cpp b/fpdfsdk/formfiller/cffl_button.cpp
index dab0045373..ea2315d5a6 100644
--- a/fpdfsdk/formfiller/cffl_button.cpp
+++ b/fpdfsdk/formfiller/cffl_button.cpp
@@ -64,7 +64,7 @@ void CFFL_Button::OnDraw(CPDFSDK_PageView* pPageView,
CFX_RenderDevice* pDevice,
const CFX_Matrix& mtUser2Device) {
ASSERT(pPageView);
- CPDFSDK_Widget* pWidget = static_cast<CPDFSDK_Widget*>(pAnnot);
+ CPDFSDK_Widget* pWidget = ToCPDFSDKWidget(pAnnot);
CPDF_FormControl* pCtrl = pWidget->GetFormControl();
if (pCtrl->GetHighlightingMode() != CPDF_FormControl::Push) {
pWidget->DrawAppearance(pDevice, mtUser2Device, CPDF_Annot::Normal,
diff --git a/fpdfsdk/formfiller/cffl_checkbox.cpp b/fpdfsdk/formfiller/cffl_checkbox.cpp
index e9c72efd39..57119c5c31 100644
--- a/fpdfsdk/formfiller/cffl_checkbox.cpp
+++ b/fpdfsdk/formfiller/cffl_checkbox.cpp
@@ -61,7 +61,7 @@ bool CFFL_CheckBox::OnChar(CPDFSDK_Annot* pAnnot,
CPWL_CheckBox* pWnd = GetCheckBox(pPageView, true);
if (pWnd) {
- CPDFSDK_Widget* pWidget = static_cast<CPDFSDK_Widget*>(pAnnot);
+ CPDFSDK_Widget* pWidget = ToCPDFSDKWidget(pAnnot);
pWnd->SetCheck(!pWidget->IsChecked());
}
@@ -83,7 +83,7 @@ bool CFFL_CheckBox::OnLButtonUp(CPDFSDK_PageView* pPageView,
CPWL_CheckBox* pWnd = GetCheckBox(pPageView, true);
if (pWnd) {
- CPDFSDK_Widget* pWidget = static_cast<CPDFSDK_Widget*>(pAnnot);
+ CPDFSDK_Widget* pWidget = ToCPDFSDKWidget(pAnnot);
pWnd->SetCheck(!pWidget->IsChecked());
}
diff --git a/fpdfsdk/formfiller/cffl_formfiller.cpp b/fpdfsdk/formfiller/cffl_formfiller.cpp
index 94592e719f..85f53469e3 100644
--- a/fpdfsdk/formfiller/cffl_formfiller.cpp
+++ b/fpdfsdk/formfiller/cffl_formfiller.cpp
@@ -291,7 +291,7 @@ bool CFFL_FormFiller::Redo(CPDFSDK_Annot* pAnnot) {
}
void CFFL_FormFiller::SetFocusForAnnot(CPDFSDK_Annot* pAnnot, uint32_t nFlag) {
- auto* pWidget = static_cast<CPDFSDK_Widget*>(pAnnot);
+ CPDFSDK_Widget* pWidget = ToCPDFSDKWidget(pAnnot);
IPDF_Page* pPage = pWidget->GetPage();
CPDFSDK_PageView* pPageView = m_pFormFillEnv->GetPageView(pPage, true);
if (CPWL_Wnd* pWnd = GetPDFWindow(pPageView, true))
diff --git a/fpdfsdk/formfiller/cffl_interactiveformfiller.cpp b/fpdfsdk/formfiller/cffl_interactiveformfiller.cpp
index d73aaf93b3..c1cc355156 100644
--- a/fpdfsdk/formfiller/cffl_interactiveformfiller.cpp
+++ b/fpdfsdk/formfiller/cffl_interactiveformfiller.cpp
@@ -58,7 +58,7 @@ void CFFL_InteractiveFormFiller::OnDraw(CPDFSDK_PageView* pPageView,
CFX_RenderDevice* pDevice,
CFX_Matrix* pUser2Device) {
ASSERT(pPageView);
- CPDFSDK_Widget* pWidget = static_cast<CPDFSDK_Widget*>(pAnnot);
+ CPDFSDK_Widget* pWidget = ToCPDFSDKWidget(pAnnot);
if (!IsVisible(pWidget))
return;
@@ -66,7 +66,6 @@ void CFFL_InteractiveFormFiller::OnDraw(CPDFSDK_PageView* pPageView,
if (pFormFiller && pFormFiller->IsValid()) {
pFormFiller->OnDraw(pPageView, pAnnot, pDevice, *pUser2Device);
pAnnot->GetPDFPage();
-
if (m_pFormFillEnv->GetFocusAnnot() != pAnnot)
return;
diff --git a/fpdfsdk/pwl/cpwl_wnd.cpp b/fpdfsdk/pwl/cpwl_wnd.cpp
index 8782e85a14..a561b2de60 100644
--- a/fpdfsdk/pwl/cpwl_wnd.cpp
+++ b/fpdfsdk/pwl/cpwl_wnd.cpp
@@ -277,33 +277,32 @@ void CPWL_Wnd::DrawChildAppearance(CFX_RenderDevice* pDevice,
}
bool CPWL_Wnd::InvalidateRect(CFX_FloatRect* pRect) {
- ObservedPtr thisObserved(this);
- if (!IsValid())
+ if (!IsValid())
return true;
+ ObservedPtr thisObserved(this);
CFX_FloatRect rcRefresh = pRect ? *pRect : GetWindowRect();
-
if (!HasFlag(PWS_NOREFRESHCLIP)) {
CFX_FloatRect rcClip = GetClipRect();
- if (!rcClip.IsEmpty()) {
+ if (!rcClip.IsEmpty())
rcRefresh.Intersect(rcClip);
- }
}
CFX_FloatRect rcWin = PWLtoWnd(rcRefresh);
rcWin.Inflate(1, 1);
rcWin.Normalize();
- if (CFX_SystemHandler* pSH = GetSystemHandler()) {
- if (CPDFSDK_Widget* widget = static_cast<CPDFSDK_Widget*>(
- m_CreationParams.pAttachedWidget.Get())) {
- pSH->InvalidateRect(widget, rcWin);
- if (!thisObserved)
- return false;
- }
- }
+ CFX_SystemHandler* pSH = GetSystemHandler();
+ if (!pSH)
+ return true;
- return true;
+ CPDFSDK_Widget* widget =
+ ToCPDFSDKWidget(m_CreationParams.pAttachedWidget.Get());
+ if (!widget)
+ return true;
+
+ pSH->InvalidateRect(widget, rcWin);
+ return !!thisObserved;
}
#define PWL_IMPLEMENT_KEY_METHOD(key_method_name) \
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-16 01:39:09 +0000