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-rw-r--r--fpdfsdk/cpdfsdk_annothandlermgr.cpp115
-rw-r--r--fpdfsdk/cpdfsdk_baannothandler.cpp61
-rw-r--r--fpdfsdk/cpdfsdk_document.cpp33
-rw-r--r--fpdfsdk/cpdfsdk_pageview.cpp107
-rw-r--r--fpdfsdk/cpdfsdk_widgethandler.cpp65
-rw-r--r--fpdfsdk/cpdfsdk_xfawidgethandler.cpp188
-rw-r--r--fpdfsdk/formfiller/cffl_checkbox.cpp10
-rw-r--r--fpdfsdk/formfiller/cffl_formfiller.cpp11
-rw-r--r--fpdfsdk/formfiller/cffl_interactiveformfiller.cpp300
-rw-r--r--fpdfsdk/formfiller/cffl_interactiveformfiller.h31
-rw-r--r--fpdfsdk/formfiller/cffl_radiobutton.cpp8
-rw-r--r--fpdfsdk/fpdfxfa/cpdfxfa_docenvironment.cpp7
-rw-r--r--fpdfsdk/include/cpdfsdk_annothandlermgr.h28
-rw-r--r--fpdfsdk/include/cpdfsdk_baannothandler.h31
-rw-r--r--fpdfsdk/include/cpdfsdk_document.h6
-rw-r--r--fpdfsdk/include/cpdfsdk_pageview.h6
-rw-r--r--fpdfsdk/include/cpdfsdk_widgethandler.h31
-rw-r--r--fpdfsdk/include/cpdfsdk_xfawidgethandler.h30
-rw-r--r--fpdfsdk/include/ipdfsdk_annothandler.h33
-rw-r--r--fpdfsdk/javascript/Field.cpp3
20 files changed, 559 insertions, 545 deletions
diff --git a/fpdfsdk/cpdfsdk_annothandlermgr.cpp b/fpdfsdk/cpdfsdk_annothandlermgr.cpp
index 87fc8056c6..75542d360e 100644
--- a/fpdfsdk/cpdfsdk_annothandlermgr.cpp
+++ b/fpdfsdk/cpdfsdk_annothandlermgr.cpp
@@ -104,84 +104,89 @@ void CPDFSDK_AnnotHandlerMgr::Annot_OnDraw(CPDFSDK_PageView* pPageView,
FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnLButtonDown(
CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlags,
const CFX_FloatPoint& point) {
- ASSERT(pAnnot);
- return GetAnnotHandler(pAnnot)->OnLButtonDown(pPageView, pAnnot, nFlags,
- point);
+ ASSERT(*pAnnot);
+ return GetAnnotHandler(pAnnot->Get())
+ ->OnLButtonDown(pPageView, pAnnot, nFlags, point);
}
FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnLButtonUp(
CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlags,
const CFX_FloatPoint& point) {
- ASSERT(pAnnot);
- return GetAnnotHandler(pAnnot)->OnLButtonUp(pPageView, pAnnot, nFlags, point);
+ ASSERT(*pAnnot);
+ return GetAnnotHandler(pAnnot->Get())
+ ->OnLButtonUp(pPageView, pAnnot, nFlags, point);
}
FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnLButtonDblClk(
CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlags,
const CFX_FloatPoint& point) {
- ASSERT(pAnnot);
- return GetAnnotHandler(pAnnot)->OnLButtonDblClk(pPageView, pAnnot, nFlags,
- point);
+ ASSERT(*pAnnot);
+ return GetAnnotHandler(pAnnot->Get())
+ ->OnLButtonDblClk(pPageView, pAnnot, nFlags, point);
}
FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnMouseMove(
CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlags,
const CFX_FloatPoint& point) {
- ASSERT(pAnnot);
- return GetAnnotHandler(pAnnot)->OnMouseMove(pPageView, pAnnot, nFlags, point);
+ ASSERT(*pAnnot);
+ return GetAnnotHandler(pAnnot->Get())
+ ->OnMouseMove(pPageView, pAnnot, nFlags, point);
}
FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnMouseWheel(
CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlags,
short zDelta,
const CFX_FloatPoint& point) {
- ASSERT(pAnnot);
- return GetAnnotHandler(pAnnot)->OnMouseWheel(pPageView, pAnnot, nFlags,
- zDelta, point);
+ ASSERT(*pAnnot);
+ return GetAnnotHandler(pAnnot->Get())
+ ->OnMouseWheel(pPageView, pAnnot, nFlags, zDelta, point);
}
FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnRButtonDown(
CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlags,
const CFX_FloatPoint& point) {
- ASSERT(pAnnot);
- return GetAnnotHandler(pAnnot)->OnRButtonDown(pPageView, pAnnot, nFlags,
- point);
+ ASSERT(*pAnnot);
+ return GetAnnotHandler(pAnnot->Get())
+ ->OnRButtonDown(pPageView, pAnnot, nFlags, point);
}
FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnRButtonUp(
CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlags,
const CFX_FloatPoint& point) {
- ASSERT(pAnnot);
- return GetAnnotHandler(pAnnot)->OnRButtonUp(pPageView, pAnnot, nFlags, point);
+ ASSERT(*pAnnot);
+ return GetAnnotHandler(pAnnot->Get())
+ ->OnRButtonUp(pPageView, pAnnot, nFlags, point);
}
-void CPDFSDK_AnnotHandlerMgr::Annot_OnMouseEnter(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlag) {
- ASSERT(pAnnot);
- GetAnnotHandler(pAnnot)->OnMouseEnter(pPageView, pAnnot, nFlag);
+void CPDFSDK_AnnotHandlerMgr::Annot_OnMouseEnter(
+ CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
+ uint32_t nFlag) {
+ ASSERT(*pAnnot);
+ GetAnnotHandler(pAnnot->Get())->OnMouseEnter(pPageView, pAnnot, nFlag);
}
-void CPDFSDK_AnnotHandlerMgr::Annot_OnMouseExit(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlag) {
- ASSERT(pAnnot);
- GetAnnotHandler(pAnnot)->OnMouseExit(pPageView, pAnnot, nFlag);
+void CPDFSDK_AnnotHandlerMgr::Annot_OnMouseExit(
+ CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
+ uint32_t nFlag) {
+ ASSERT(*pAnnot);
+ GetAnnotHandler(pAnnot->Get())->OnMouseExit(pPageView, pAnnot, nFlag);
}
FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnChar(CPDFSDK_Annot* pAnnot,
@@ -199,12 +204,10 @@ FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnKeyDown(CPDFSDK_Annot* pAnnot,
CPDFSDK_PageView* pPage = pAnnot->GetPageView();
CPDFSDK_Annot* pFocusAnnot = pPage->GetFocusAnnot();
if (pFocusAnnot && (nKeyCode == FWL_VKEY_Tab)) {
- CPDFSDK_Annot* pNext =
- GetNextAnnot(pFocusAnnot, !m_pEnv->IsSHIFTKeyDown(nFlag));
-
- if (pNext && pNext != pFocusAnnot) {
- CPDFSDK_Document* pDocument = pPage->GetSDKDocument();
- pDocument->SetFocusAnnot(pNext);
+ CPDFSDK_Annot::ObservedPtr pNext(
+ GetNextAnnot(pFocusAnnot, !m_pEnv->IsSHIFTKeyDown(nFlag)));
+ if (pNext && pNext.Get() != pFocusAnnot) {
+ pPage->GetSDKDocument()->SetFocusAnnot(&pNext);
return TRUE;
}
}
@@ -218,30 +221,30 @@ FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnKeyUp(CPDFSDK_Annot* pAnnot,
return FALSE;
}
-FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnSetFocus(CPDFSDK_Annot* pAnnot,
- uint32_t nFlag) {
- ASSERT(pAnnot);
-
- if (!GetAnnotHandler(pAnnot)->OnSetFocus(pAnnot, nFlag))
+FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnSetFocus(
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
+ uint32_t nFlag) {
+ ASSERT(*pAnnot);
+ if (!GetAnnotHandler(pAnnot->Get())->OnSetFocus(pAnnot, nFlag))
return FALSE;
- CPDFSDK_PageView* pPage = pAnnot->GetPageView();
- pPage->GetSDKDocument();
+ (*pAnnot)->GetPageView()->GetSDKDocument();
return TRUE;
}
-FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnKillFocus(CPDFSDK_Annot* pAnnot,
- uint32_t nFlag) {
- ASSERT(pAnnot);
- return GetAnnotHandler(pAnnot)->OnKillFocus(pAnnot, nFlag);
+FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnKillFocus(
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
+ uint32_t nFlag) {
+ ASSERT(*pAnnot);
+ return GetAnnotHandler(pAnnot->Get())->OnKillFocus(pAnnot, nFlag);
}
#ifdef PDF_ENABLE_XFA
FX_BOOL CPDFSDK_AnnotHandlerMgr::Annot_OnChangeFocus(
- CPDFSDK_Annot* pSetAnnot,
- CPDFSDK_Annot* pKillAnnot) {
- FX_BOOL bXFA = (pSetAnnot && pSetAnnot->GetXFAWidget()) ||
- (pKillAnnot && pKillAnnot->GetXFAWidget());
+ CPDFSDK_Annot::ObservedPtr* pSetAnnot,
+ CPDFSDK_Annot::ObservedPtr* pKillAnnot) {
+ FX_BOOL bXFA = (*pSetAnnot && (*pSetAnnot)->GetXFAWidget()) ||
+ (*pKillAnnot && (*pKillAnnot)->GetXFAWidget());
if (bXFA) {
if (IPDFSDK_AnnotHandler* pXFAAnnotHandler =
diff --git a/fpdfsdk/cpdfsdk_baannothandler.cpp b/fpdfsdk/cpdfsdk_baannothandler.cpp
index 1422c75f49..8131d6f19b 100644
--- a/fpdfsdk/cpdfsdk_baannothandler.cpp
+++ b/fpdfsdk/cpdfsdk_baannothandler.cpp
@@ -79,75 +79,79 @@ void CPDFSDK_BAAnnotHandler::OnDelete(CPDFSDK_Annot* pAnnot) {}
void CPDFSDK_BAAnnotHandler::OnRelease(CPDFSDK_Annot* pAnnot) {}
void CPDFSDK_BAAnnotHandler::OnMouseEnter(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlag) {
- CPDFSDK_BAAnnot* pBAAnnot = static_cast<CPDFSDK_BAAnnot*>(pAnnot);
+ CPDFSDK_BAAnnot* pBAAnnot = static_cast<CPDFSDK_BAAnnot*>(pAnnot->Get());
pBAAnnot->SetOpenState(true);
UpdateAnnotRects(pPageView, pBAAnnot);
}
void CPDFSDK_BAAnnotHandler::OnMouseExit(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlag) {
- CPDFSDK_BAAnnot* pBAAnnot = static_cast<CPDFSDK_BAAnnot*>(pAnnot);
+ CPDFSDK_BAAnnot* pBAAnnot = static_cast<CPDFSDK_BAAnnot*>(pAnnot->Get());
pBAAnnot->SetOpenState(false);
UpdateAnnotRects(pPageView, pBAAnnot);
}
-FX_BOOL CPDFSDK_BAAnnotHandler::OnLButtonDown(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags,
- const CFX_FloatPoint& point) {
+FX_BOOL CPDFSDK_BAAnnotHandler::OnLButtonDown(
+ CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
+ uint32_t nFlags,
+ const CFX_FloatPoint& point) {
return FALSE;
}
FX_BOOL CPDFSDK_BAAnnotHandler::OnLButtonUp(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlags,
const CFX_FloatPoint& point) {
return FALSE;
}
-FX_BOOL CPDFSDK_BAAnnotHandler::OnLButtonDblClk(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags,
- const CFX_FloatPoint& point) {
+FX_BOOL CPDFSDK_BAAnnotHandler::OnLButtonDblClk(
+ CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
+ uint32_t nFlags,
+ const CFX_FloatPoint& point) {
return FALSE;
}
FX_BOOL CPDFSDK_BAAnnotHandler::OnMouseMove(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlags,
const CFX_FloatPoint& point) {
return FALSE;
}
FX_BOOL CPDFSDK_BAAnnotHandler::OnMouseWheel(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlags,
short zDelta,
const CFX_FloatPoint& point) {
return FALSE;
}
-FX_BOOL CPDFSDK_BAAnnotHandler::OnRButtonDown(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags,
- const CFX_FloatPoint& point) {
+FX_BOOL CPDFSDK_BAAnnotHandler::OnRButtonDown(
+ CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
+ uint32_t nFlags,
+ const CFX_FloatPoint& point) {
return FALSE;
}
FX_BOOL CPDFSDK_BAAnnotHandler::OnRButtonUp(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlags,
const CFX_FloatPoint& point) {
return FALSE;
}
-FX_BOOL CPDFSDK_BAAnnotHandler::OnRButtonDblClk(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags,
- const CFX_FloatPoint& point) {
+FX_BOOL CPDFSDK_BAAnnotHandler::OnRButtonDblClk(
+ CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
+ uint32_t nFlags,
+ const CFX_FloatPoint& point) {
return FALSE;
}
@@ -177,19 +181,20 @@ void CPDFSDK_BAAnnotHandler::OnCreate(CPDFSDK_Annot* pAnnot) {}
void CPDFSDK_BAAnnotHandler::OnLoad(CPDFSDK_Annot* pAnnot) {}
-FX_BOOL CPDFSDK_BAAnnotHandler::OnSetFocus(CPDFSDK_Annot* pAnnot,
+FX_BOOL CPDFSDK_BAAnnotHandler::OnSetFocus(CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlag) {
return FALSE;
}
-FX_BOOL CPDFSDK_BAAnnotHandler::OnKillFocus(CPDFSDK_Annot* pAnnot,
+FX_BOOL CPDFSDK_BAAnnotHandler::OnKillFocus(CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlag) {
return FALSE;
}
#ifdef PDF_ENABLE_XFA
-FX_BOOL CPDFSDK_BAAnnotHandler::OnXFAChangedFocus(CPDFSDK_Annot* pOldAnnot,
- CPDFSDK_Annot* pNewAnnot) {
+FX_BOOL CPDFSDK_BAAnnotHandler::OnXFAChangedFocus(
+ CPDFSDK_Annot::ObservedPtr* pOldAnnot,
+ CPDFSDK_Annot::ObservedPtr* pNewAnnot) {
return TRUE;
}
#endif // PDF_ENABLE_XFA
diff --git a/fpdfsdk/cpdfsdk_document.cpp b/fpdfsdk/cpdfsdk_document.cpp
index d4de6d0510..01e4d88ac1 100644
--- a/fpdfsdk/cpdfsdk_document.cpp
+++ b/fpdfsdk/cpdfsdk_document.cpp
@@ -31,7 +31,6 @@ CPDFSDK_Document* CPDFSDK_Document::FromFPDFFormHandle(
CPDFSDK_Document::CPDFSDK_Document(UnderlyingDocumentType* pDoc,
CPDFSDK_Environment* pEnv)
: m_pDoc(pDoc),
- m_pFocusAnnot(nullptr),
m_pEnv(pEnv),
m_bChangeMask(FALSE),
m_bBeingDestroyed(FALSE) {}
@@ -174,14 +173,15 @@ void CPDFSDK_Document::UpdateAllViews(CPDFSDK_PageView* pSender,
}
CPDFSDK_Annot* CPDFSDK_Document::GetFocusAnnot() {
- return m_pFocusAnnot;
+ return m_pFocusAnnot.Get();
}
-FX_BOOL CPDFSDK_Document::SetFocusAnnot(CPDFSDK_Annot* pAnnot, uint32_t nFlag) {
+FX_BOOL CPDFSDK_Document::SetFocusAnnot(CPDFSDK_Annot::ObservedPtr* pAnnot,
+ uint32_t nFlag) {
if (m_bBeingDestroyed)
return FALSE;
- if (m_pFocusAnnot == pAnnot)
+ if (m_pFocusAnnot == *pAnnot)
return TRUE;
if (m_pFocusAnnot) {
@@ -189,24 +189,24 @@ FX_BOOL CPDFSDK_Document::SetFocusAnnot(CPDFSDK_Annot* pAnnot, uint32_t nFlag) {
return FALSE;
}
- if (!pAnnot)
+ if (!*pAnnot)
return FALSE;
#ifdef PDF_ENABLE_XFA
- CPDFSDK_Annot* pLastFocusAnnot = m_pFocusAnnot;
+ CPDFSDK_Annot::ObservedPtr pLastFocusAnnot(m_pFocusAnnot.Get());
#endif // PDF_ENABLE_XFA
- CPDFSDK_PageView* pPageView = pAnnot->GetPageView();
+ CPDFSDK_PageView* pPageView = (*pAnnot)->GetPageView();
if (pPageView && pPageView->IsValid()) {
CPDFSDK_AnnotHandlerMgr* pAnnotHandler = m_pEnv->GetAnnotHandlerMgr();
if (!m_pFocusAnnot) {
#ifdef PDF_ENABLE_XFA
- if (!pAnnotHandler->Annot_OnChangeFocus(pAnnot, pLastFocusAnnot))
+ if (!pAnnotHandler->Annot_OnChangeFocus(pAnnot, &pLastFocusAnnot))
return FALSE;
#endif // PDF_ENABLE_XFA
if (!pAnnotHandler->Annot_OnSetFocus(pAnnot, nFlag))
return FALSE;
if (!m_pFocusAnnot) {
- m_pFocusAnnot = pAnnot;
+ m_pFocusAnnot.Reset(pAnnot->Get());
return TRUE;
}
}
@@ -217,28 +217,29 @@ FX_BOOL CPDFSDK_Document::SetFocusAnnot(CPDFSDK_Annot* pAnnot, uint32_t nFlag) {
FX_BOOL CPDFSDK_Document::KillFocusAnnot(uint32_t nFlag) {
if (m_pFocusAnnot) {
CPDFSDK_AnnotHandlerMgr* pAnnotHandler = m_pEnv->GetAnnotHandlerMgr();
- CPDFSDK_Annot* pFocusAnnot = m_pFocusAnnot;
- m_pFocusAnnot = nullptr;
+ CPDFSDK_Annot::ObservedPtr pFocusAnnot(m_pFocusAnnot.Get());
+ m_pFocusAnnot.Reset();
#ifdef PDF_ENABLE_XFA
- if (!pAnnotHandler->Annot_OnChangeFocus(nullptr, pFocusAnnot))
+ CPDFSDK_Annot::ObservedPtr pNull;
+ if (!pAnnotHandler->Annot_OnChangeFocus(&pNull, &pFocusAnnot))
return FALSE;
#endif // PDF_ENABLE_XFA
- if (pAnnotHandler->Annot_OnKillFocus(pFocusAnnot, nFlag)) {
+ if (pAnnotHandler->Annot_OnKillFocus(&pFocusAnnot, nFlag)) {
if (pFocusAnnot->GetAnnotSubtype() == CPDF_Annot::Subtype::WIDGET) {
- CPDFSDK_Widget* pWidget = (CPDFSDK_Widget*)pFocusAnnot;
+ CPDFSDK_Widget* pWidget =
+ static_cast<CPDFSDK_Widget*>(pFocusAnnot.Get());
int nFieldType = pWidget->GetFieldType();
if (FIELDTYPE_TEXTFIELD == nFieldType ||
FIELDTYPE_COMBOBOX == nFieldType) {
m_pEnv->OnSetFieldInputFocus(nullptr, 0, FALSE);
}
}
-
if (!m_pFocusAnnot)
return TRUE;
} else {
- m_pFocusAnnot = pFocusAnnot;
+ m_pFocusAnnot.Reset(pFocusAnnot.Get());
}
}
return FALSE;
diff --git a/fpdfsdk/cpdfsdk_pageview.cpp b/fpdfsdk/cpdfsdk_pageview.cpp
index 5989e29f64..900ea48670 100644
--- a/fpdfsdk/cpdfsdk_pageview.cpp
+++ b/fpdfsdk/cpdfsdk_pageview.cpp
@@ -29,7 +29,6 @@ CPDFSDK_PageView::CPDFSDK_PageView(CPDFSDK_Document* pSDKDoc,
UnderlyingPageType* page)
: m_page(page),
m_pSDKDoc(pSDKDoc),
- m_CaptureWidget(nullptr),
#ifndef PDF_ENABLE_XFA
m_bOwnsPage(false),
#endif // PDF_ENABLE_XFA
@@ -259,8 +258,8 @@ FX_BOOL CPDFSDK_PageView::DeleteAnnot(CPDFSDK_Annot* pAnnot) {
auto it = std::find(m_fxAnnotArray.begin(), m_fxAnnotArray.end(), pAnnot);
if (it != m_fxAnnotArray.end())
m_fxAnnotArray.erase(it);
- if (m_CaptureWidget == pAnnot)
- m_CaptureWidget = nullptr;
+ if (m_pCaptureWidget.Get() == pAnnot)
+ m_pCaptureWidget.Reset();
return TRUE;
#else // PDF_ENABLE_XFA
@@ -318,37 +317,40 @@ CPDFSDK_Annot* CPDFSDK_PageView::GetAnnotByXFAWidget(CXFA_FFWidget* hWidget) {
FX_BOOL CPDFSDK_PageView::OnLButtonDown(const CFX_FloatPoint& point,
uint32_t nFlag) {
- CPDFSDK_Environment* pEnv = m_pSDKDoc->GetEnv();
- ASSERT(pEnv);
- CPDFSDK_Annot* pFXAnnot = GetFXWidgetAtPoint(point.x, point.y);
- if (!pFXAnnot) {
+ CPDFSDK_Annot::ObservedPtr pAnnot(GetFXWidgetAtPoint(point.x, point.y));
+ if (!pAnnot) {
KillFocusAnnot(nFlag);
return FALSE;
}
+ CPDFSDK_Environment* pEnv = m_pSDKDoc->GetEnv();
CPDFSDK_AnnotHandlerMgr* pAnnotHandlerMgr = pEnv->GetAnnotHandlerMgr();
- FX_BOOL bRet =
- pAnnotHandlerMgr->Annot_OnLButtonDown(this, pFXAnnot, nFlag, point);
- if (bRet)
- SetFocusAnnot(pFXAnnot);
- return bRet;
+ if (!pAnnotHandlerMgr->Annot_OnLButtonDown(this, &pAnnot, nFlag, point))
+ return FALSE;
+
+ if (!pAnnot)
+ return FALSE;
+
+ SetFocusAnnot(&pAnnot);
+ return TRUE;
}
#ifdef PDF_ENABLE_XFA
FX_BOOL CPDFSDK_PageView::OnRButtonDown(const CFX_FloatPoint& point,
uint32_t nFlag) {
+ CPDFSDK_Annot::ObservedPtr pAnnot(GetFXWidgetAtPoint(point.x, point.y));
+ if (!pAnnot)
+ return FALSE;
+
CPDFSDK_Environment* pEnv = m_pSDKDoc->GetEnv();
- ASSERT(pEnv);
CPDFSDK_AnnotHandlerMgr* pAnnotHandlerMgr = pEnv->GetAnnotHandlerMgr();
- ASSERT(pAnnotHandlerMgr);
-
- CPDFSDK_Annot* pFXAnnot = GetFXWidgetAtPoint(point.x, point.y);
-
- if (!pFXAnnot)
+ FX_BOOL ok =
+ pAnnotHandlerMgr->Annot_OnRButtonDown(this, &pAnnot, nFlag, point);
+ if (!pAnnot)
return FALSE;
- if (pAnnotHandlerMgr->Annot_OnRButtonDown(this, pFXAnnot, nFlag, point))
- SetFocusAnnot(pFXAnnot);
+ if (ok)
+ SetFocusAnnot(&pAnnot);
return TRUE;
}
@@ -356,16 +358,13 @@ FX_BOOL CPDFSDK_PageView::OnRButtonDown(const CFX_FloatPoint& point,
FX_BOOL CPDFSDK_PageView::OnRButtonUp(const CFX_FloatPoint& point,
uint32_t nFlag) {
CPDFSDK_Environment* pEnv = m_pSDKDoc->GetEnv();
- ASSERT(pEnv);
CPDFSDK_AnnotHandlerMgr* pAnnotHandlerMgr = pEnv->GetAnnotHandlerMgr();
-
- CPDFSDK_Annot* pFXAnnot = GetFXWidgetAtPoint(point.x, point.y);
-
+ CPDFSDK_Annot::ObservedPtr pFXAnnot(GetFXWidgetAtPoint(point.x, point.y));
if (!pFXAnnot)
return FALSE;
- if (pAnnotHandlerMgr->Annot_OnRButtonUp(this, pFXAnnot, nFlag, point))
- SetFocusAnnot(pFXAnnot);
+ if (pAnnotHandlerMgr->Annot_OnRButtonUp(this, &pFXAnnot, nFlag, point))
+ SetFocusAnnot(&pFXAnnot);
return TRUE;
}
@@ -374,46 +373,45 @@ FX_BOOL CPDFSDK_PageView::OnRButtonUp(const CFX_FloatPoint& point,
FX_BOOL CPDFSDK_PageView::OnLButtonUp(const CFX_FloatPoint& point,
uint32_t nFlag) {
CPDFSDK_Environment* pEnv = m_pSDKDoc->GetEnv();
- ASSERT(pEnv);
CPDFSDK_AnnotHandlerMgr* pAnnotHandlerMgr = pEnv->GetAnnotHandlerMgr();
- CPDFSDK_Annot* pFXAnnot = GetFXWidgetAtPoint(point.x, point.y);
- CPDFSDK_Annot* pFocusAnnot = GetFocusAnnot();
- FX_BOOL bRet = FALSE;
+ CPDFSDK_Annot::ObservedPtr pFXAnnot(GetFXWidgetAtPoint(point.x, point.y));
+ CPDFSDK_Annot::ObservedPtr pFocusAnnot(GetFocusAnnot());
if (pFocusAnnot && pFocusAnnot != pFXAnnot) {
// Last focus Annot gets a chance to handle the event.
- bRet = pAnnotHandlerMgr->Annot_OnLButtonUp(this, pFocusAnnot, nFlag, point);
+ if (pAnnotHandlerMgr->Annot_OnLButtonUp(this, &pFocusAnnot, nFlag, point))
+ return TRUE;
}
- if (pFXAnnot && !bRet)
- bRet = pAnnotHandlerMgr->Annot_OnLButtonUp(this, pFXAnnot, nFlag, point);
- return bRet;
+ return pFXAnnot &&
+ pAnnotHandlerMgr->Annot_OnLButtonUp(this, &pFXAnnot, nFlag, point);
}
FX_BOOL CPDFSDK_PageView::OnMouseMove(const CFX_FloatPoint& point, int nFlag) {
CPDFSDK_Environment* pEnv = m_pSDKDoc->GetEnv();
CPDFSDK_AnnotHandlerMgr* pAnnotHandlerMgr = pEnv->GetAnnotHandlerMgr();
- if (CPDFSDK_Annot* pFXAnnot = GetFXAnnotAtPoint(point.x, point.y)) {
- if (m_CaptureWidget && m_CaptureWidget != pFXAnnot) {
+ CPDFSDK_Annot::ObservedPtr pFXAnnot(GetFXAnnotAtPoint(point.x, point.y));
+ if (pFXAnnot) {
+ if (m_pCaptureWidget && m_pCaptureWidget != pFXAnnot) {
m_bExitWidget = TRUE;
m_bEnterWidget = FALSE;
- pAnnotHandlerMgr->Annot_OnMouseExit(this, m_CaptureWidget, nFlag);
+ pAnnotHandlerMgr->Annot_OnMouseExit(this, &m_pCaptureWidget, nFlag);
}
- m_CaptureWidget = pFXAnnot;
+ m_pCaptureWidget.Reset(pFXAnnot.Get());
m_bOnWidget = TRUE;
if (!m_bEnterWidget) {
m_bEnterWidget = TRUE;
m_bExitWidget = FALSE;
- pAnnotHandlerMgr->Annot_OnMouseEnter(this, pFXAnnot, nFlag);
+ pAnnotHandlerMgr->Annot_OnMouseEnter(this, &pFXAnnot, nFlag);
}
- pAnnotHandlerMgr->Annot_OnMouseMove(this, pFXAnnot, nFlag, point);
+ pAnnotHandlerMgr->Annot_OnMouseMove(this, &pFXAnnot, nFlag, point);
return TRUE;
}
if (m_bOnWidget) {
m_bOnWidget = FALSE;
m_bExitWidget = TRUE;
m_bEnterWidget = FALSE;
- if (m_CaptureWidget) {
- pAnnotHandlerMgr->Annot_OnMouseExit(this, m_CaptureWidget, nFlag);
- m_CaptureWidget = nullptr;
+ if (m_pCaptureWidget) {
+ pAnnotHandlerMgr->Annot_OnMouseExit(this, &m_pCaptureWidget, nFlag);
+ m_pCaptureWidget.Reset();
}
}
return FALSE;
@@ -423,13 +421,14 @@ FX_BOOL CPDFSDK_PageView::OnMouseWheel(double deltaX,
double deltaY,
const CFX_FloatPoint& point,
int nFlag) {
- if (CPDFSDK_Annot* pAnnot = GetFXWidgetAtPoint(point.x, point.y)) {
- CPDFSDK_Environment* pEnv = m_pSDKDoc->GetEnv();
- CPDFSDK_AnnotHandlerMgr* pAnnotHandlerMgr = pEnv->GetAnnotHandlerMgr();
- return pAnnotHandlerMgr->Annot_OnMouseWheel(this, pAnnot, nFlag,
- (int)deltaY, point);
- }
- return FALSE;
+ CPDFSDK_Annot::ObservedPtr pAnnot(GetFXWidgetAtPoint(point.x, point.y));
+ if (!pAnnot)
+ return FALSE;
+
+ CPDFSDK_Environment* pEnv = m_pSDKDoc->GetEnv();
+ CPDFSDK_AnnotHandlerMgr* pAnnotHandlerMgr = pEnv->GetAnnotHandlerMgr();
+ return pAnnotHandlerMgr->Annot_OnMouseWheel(this, &pAnnot, nFlag, (int)deltaY,
+ point);
}
FX_BOOL CPDFSDK_PageView::OnChar(int nChar, uint32_t nFlag) {
@@ -511,9 +510,11 @@ void CPDFSDK_PageView::LoadFXAnnots() {
void CPDFSDK_PageView::ClearFXAnnots() {
SetLock(TRUE);
- if (m_pSDKDoc && GetFocusAnnot())
- m_pSDKDoc->SetFocusAnnot(nullptr);
- m_CaptureWidget = nullptr;
+ if (m_pSDKDoc && GetFocusAnnot()) {
+ CPDFSDK_Annot::ObservedPtr pNull;
+ m_pSDKDoc->SetFocusAnnot(&pNull);
+ }
+ m_pCaptureWidget.Reset();
for (CPDFSDK_Annot* pAnnot : m_fxAnnotArray)
m_pSDKDoc->GetEnv()->GetAnnotHandlerMgr()->ReleaseAnnot(pAnnot);
m_fxAnnotArray.clear();
diff --git a/fpdfsdk/cpdfsdk_widgethandler.cpp b/fpdfsdk/cpdfsdk_widgethandler.cpp
index 3998cb4f8a..e4e093f818 100644
--- a/fpdfsdk/cpdfsdk_widgethandler.cpp
+++ b/fpdfsdk/cpdfsdk_widgethandler.cpp
@@ -110,65 +110,66 @@ void CPDFSDK_WidgetHandler::OnDelete(CPDFSDK_Annot* pAnnot) {}
void CPDFSDK_WidgetHandler::OnRelease(CPDFSDK_Annot* pAnnot) {}
void CPDFSDK_WidgetHandler::OnMouseEnter(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlag) {
- if (!pAnnot->IsSignatureWidget() && m_pFormFiller)
+ if (!(*pAnnot)->IsSignatureWidget() && m_pFormFiller)
m_pFormFiller->OnMouseEnter(pPageView, pAnnot, nFlag);
}
void CPDFSDK_WidgetHandler::OnMouseExit(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlag) {
- if (!pAnnot->IsSignatureWidget() && m_pFormFiller)
+ if (!(*pAnnot)->IsSignatureWidget() && m_pFormFiller)
m_pFormFiller->OnMouseExit(pPageView, pAnnot, nFlag);
}
FX_BOOL CPDFSDK_WidgetHandler::OnLButtonDown(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlags,
const CFX_FloatPoint& point) {
- if (!pAnnot->IsSignatureWidget() && m_pFormFiller)
+ if (!(*pAnnot)->IsSignatureWidget() && m_pFormFiller)
return m_pFormFiller->OnLButtonDown(pPageView, pAnnot, nFlags, point);
return FALSE;
}
FX_BOOL CPDFSDK_WidgetHandler::OnLButtonUp(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlags,
const CFX_FloatPoint& point) {
- if (!pAnnot->IsSignatureWidget() && m_pFormFiller)
+ if (!(*pAnnot)->IsSignatureWidget() && m_pFormFiller)
return m_pFormFiller->OnLButtonUp(pPageView, pAnnot, nFlags, point);
return FALSE;
}
-FX_BOOL CPDFSDK_WidgetHandler::OnLButtonDblClk(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags,
- const CFX_FloatPoint& point) {
- if (!pAnnot->IsSignatureWidget() && m_pFormFiller)
+FX_BOOL CPDFSDK_WidgetHandler::OnLButtonDblClk(
+ CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
+ uint32_t nFlags,
+ const CFX_FloatPoint& point) {
+ if (!(*pAnnot)->IsSignatureWidget() && m_pFormFiller)
return m_pFormFiller->OnLButtonDblClk(pPageView, pAnnot, nFlags, point);
return FALSE;
}
FX_BOOL CPDFSDK_WidgetHandler::OnMouseMove(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlags,
const CFX_FloatPoint& point) {
- if (!pAnnot->IsSignatureWidget() && m_pFormFiller)
+ if (!(*pAnnot)->IsSignatureWidget() && m_pFormFiller)
return m_pFormFiller->OnMouseMove(pPageView, pAnnot, nFlags, point);
return FALSE;
}
FX_BOOL CPDFSDK_WidgetHandler::OnMouseWheel(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlags,
short zDelta,
const CFX_FloatPoint& point) {
- if (!pAnnot->IsSignatureWidget() && m_pFormFiller)
+ if (!(*pAnnot)->IsSignatureWidget() && m_pFormFiller)
return m_pFormFiller->OnMouseWheel(pPageView, pAnnot, nFlags, zDelta,
point);
@@ -176,29 +177,30 @@ FX_BOOL CPDFSDK_WidgetHandler::OnMouseWheel(CPDFSDK_PageView* pPageView,
}
FX_BOOL CPDFSDK_WidgetHandler::OnRButtonDown(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlags,
const CFX_FloatPoint& point) {
- if (!pAnnot->IsSignatureWidget() && m_pFormFiller)
+ if (!(*pAnnot)->IsSignatureWidget() && m_pFormFiller)
return m_pFormFiller->OnRButtonDown(pPageView, pAnnot, nFlags, point);
return FALSE;
}
FX_BOOL CPDFSDK_WidgetHandler::OnRButtonUp(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlags,
const CFX_FloatPoint& point) {
- if (!pAnnot->IsSignatureWidget() && m_pFormFiller)
+ if (!(*pAnnot)->IsSignatureWidget() && m_pFormFiller)
return m_pFormFiller->OnRButtonUp(pPageView, pAnnot, nFlags, point);
return FALSE;
}
-FX_BOOL CPDFSDK_WidgetHandler::OnRButtonDblClk(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags,
- const CFX_FloatPoint& point) {
+FX_BOOL CPDFSDK_WidgetHandler::OnRButtonDblClk(
+ CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
+ uint32_t nFlags,
+ const CFX_FloatPoint& point) {
return FALSE;
}
@@ -260,25 +262,26 @@ void CPDFSDK_WidgetHandler::OnLoad(CPDFSDK_Annot* pAnnot) {
m_pFormFiller->OnLoad(pAnnot);
}
-FX_BOOL CPDFSDK_WidgetHandler::OnSetFocus(CPDFSDK_Annot* pAnnot,
+FX_BOOL CPDFSDK_WidgetHandler::OnSetFocus(CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlag) {
- if (!pAnnot->IsSignatureWidget() && m_pFormFiller)
+ if (!(*pAnnot)->IsSignatureWidget() && m_pFormFiller)
return m_pFormFiller->OnSetFocus(pAnnot, nFlag);
return TRUE;
}
-FX_BOOL CPDFSDK_WidgetHandler::OnKillFocus(CPDFSDK_Annot* pAnnot,
+FX_BOOL CPDFSDK_WidgetHandler::OnKillFocus(CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlag) {
- if (!pAnnot->IsSignatureWidget() && m_pFormFiller)
+ if (!(*pAnnot)->IsSignatureWidget() && m_pFormFiller)
return m_pFormFiller->OnKillFocus(pAnnot, nFlag);
return TRUE;
}
#ifdef PDF_ENABLE_XFA
-FX_BOOL CPDFSDK_WidgetHandler::OnXFAChangedFocus(CPDFSDK_Annot* pOldAnnot,
- CPDFSDK_Annot* pNewAnnot) {
+FX_BOOL CPDFSDK_WidgetHandler::OnXFAChangedFocus(
+ CPDFSDK_Annot::ObservedPtr* pOldAnnot,
+ CPDFSDK_Annot::ObservedPtr* pNewAnnot) {
return TRUE;
}
#endif // PDF_ENABLE_XFA
diff --git a/fpdfsdk/cpdfsdk_xfawidgethandler.cpp b/fpdfsdk/cpdfsdk_xfawidgethandler.cpp
index fc39473b04..381699155e 100644
--- a/fpdfsdk/cpdfsdk_xfawidgethandler.cpp
+++ b/fpdfsdk/cpdfsdk_xfawidgethandler.cpp
@@ -138,118 +138,126 @@ FX_BOOL CPDFSDK_XFAWidgetHandler::HitTest(CPDFSDK_PageView* pPageView,
}
void CPDFSDK_XFAWidgetHandler::OnMouseEnter(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlag) {
- if (!pPageView || !pAnnot)
+ if (!pPageView || !(*pAnnot))
return;
- CXFA_FFWidgetHandler* pWidgetHandler = GetXFAWidgetHandler(pAnnot);
- pWidgetHandler->OnMouseEnter(pAnnot->GetXFAWidget());
+ CXFA_FFWidgetHandler* pWidgetHandler = GetXFAWidgetHandler(pAnnot->Get());
+ pWidgetHandler->OnMouseEnter((*pAnnot)->GetXFAWidget());
}
void CPDFSDK_XFAWidgetHandler::OnMouseExit(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlag) {
- if (!pPageView || !pAnnot)
+ if (!pPageView || !(*pAnnot))
return;
- CXFA_FFWidgetHandler* pWidgetHandler = GetXFAWidgetHandler(pAnnot);
- pWidgetHandler->OnMouseExit(pAnnot->GetXFAWidget());
+ CXFA_FFWidgetHandler* pWidgetHandler = GetXFAWidgetHandler(pAnnot->Get());
+ pWidgetHandler->OnMouseExit((*pAnnot)->GetXFAWidget());
}
-FX_BOOL CPDFSDK_XFAWidgetHandler::OnLButtonDown(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags,
- const CFX_FloatPoint& point) {
- if (!pPageView || !pAnnot)
+FX_BOOL CPDFSDK_XFAWidgetHandler::OnLButtonDown(
+ CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
+ uint32_t nFlags,
+ const CFX_FloatPoint& point) {
+ if (!pPageView || !(*pAnnot))
return FALSE;
- CXFA_FFWidgetHandler* pWidgetHandler = GetXFAWidgetHandler(pAnnot);
- return pWidgetHandler->OnLButtonDown(pAnnot->GetXFAWidget(),
+ CXFA_FFWidgetHandler* pWidgetHandler = GetXFAWidgetHandler(pAnnot->Get());
+ return pWidgetHandler->OnLButtonDown((*pAnnot)->GetXFAWidget(),
GetFWLFlags(nFlags), point.x, point.y);
}
-FX_BOOL CPDFSDK_XFAWidgetHandler::OnLButtonUp(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags,
- const CFX_FloatPoint& point) {
- if (!pPageView || !pAnnot)
+FX_BOOL CPDFSDK_XFAWidgetHandler::OnLButtonUp(
+ CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
+ uint32_t nFlags,
+ const CFX_FloatPoint& point) {
+ if (!pPageView || !(*pAnnot))
return FALSE;
- CXFA_FFWidgetHandler* pWidgetHandler = GetXFAWidgetHandler(pAnnot);
- return pWidgetHandler->OnLButtonUp(pAnnot->GetXFAWidget(),
+ CXFA_FFWidgetHandler* pWidgetHandler = GetXFAWidgetHandler(pAnnot->Get());
+ return pWidgetHandler->OnLButtonUp((*pAnnot)->GetXFAWidget(),
GetFWLFlags(nFlags), point.x, point.y);
}
-FX_BOOL CPDFSDK_XFAWidgetHandler::OnLButtonDblClk(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags,
- const CFX_FloatPoint& point) {
- if (!pPageView || !pAnnot)
+FX_BOOL CPDFSDK_XFAWidgetHandler::OnLButtonDblClk(
+ CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
+ uint32_t nFlags,
+ const CFX_FloatPoint& point) {
+ if (!pPageView || !(*pAnnot))
return FALSE;
- CXFA_FFWidgetHandler* pWidgetHandler = GetXFAWidgetHandler(pAnnot);
- return pWidgetHandler->OnLButtonDblClk(pAnnot->GetXFAWidget(),
+ CXFA_FFWidgetHandler* pWidgetHandler = GetXFAWidgetHandler(pAnnot->Get());
+ return pWidgetHandler->OnLButtonDblClk((*pAnnot)->GetXFAWidget(),
GetFWLFlags(nFlags), point.x, point.y);
}
-FX_BOOL CPDFSDK_XFAWidgetHandler::OnMouseMove(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags,
- const CFX_FloatPoint& point) {
- if (!pPageView || !pAnnot)
+FX_BOOL CPDFSDK_XFAWidgetHandler::OnMouseMove(
+ CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
+ uint32_t nFlags,
+ const CFX_FloatPoint& point) {
+ if (!pPageView || !(*pAnnot))
return FALSE;
- CXFA_FFWidgetHandler* pWidgetHandler = GetXFAWidgetHandler(pAnnot);
- return pWidgetHandler->OnMouseMove(pAnnot->GetXFAWidget(),
+ CXFA_FFWidgetHandler* pWidgetHandler = GetXFAWidgetHandler(pAnnot->Get());
+ return pWidgetHandler->OnMouseMove((*pAnnot)->GetXFAWidget(),
GetFWLFlags(nFlags), point.x, point.y);
}
-FX_BOOL CPDFSDK_XFAWidgetHandler::OnMouseWheel(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags,
- short zDelta,
- const CFX_FloatPoint& point) {
- if (!pPageView || !pAnnot)
+FX_BOOL CPDFSDK_XFAWidgetHandler::OnMouseWheel(
+ CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
+ uint32_t nFlags,
+ short zDelta,
+ const CFX_FloatPoint& point) {
+ if (!pPageView || !(*pAnnot))
return FALSE;
- CXFA_FFWidgetHandler* pWidgetHandler = GetXFAWidgetHandler(pAnnot);
+ CXFA_FFWidgetHandler* pWidgetHandler = GetXFAWidgetHandler(pAnnot->Get());
return pWidgetHandler->OnMouseWheel(
- pAnnot->GetXFAWidget(), GetFWLFlags(nFlags), zDelta, point.x, point.y);
+ (*pAnnot)->GetXFAWidget(), GetFWLFlags(nFlags), zDelta, point.x, point.y);
}
-FX_BOOL CPDFSDK_XFAWidgetHandler::OnRButtonDown(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags,
- const CFX_FloatPoint& point) {
- if (!pPageView || !pAnnot)
+FX_BOOL CPDFSDK_XFAWidgetHandler::OnRButtonDown(
+ CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
+ uint32_t nFlags,
+ const CFX_FloatPoint& point) {
+ if (!pPageView || !(*pAnnot))
return FALSE;
- CXFA_FFWidgetHandler* pWidgetHandler = GetXFAWidgetHandler(pAnnot);
- return pWidgetHandler->OnRButtonDown(pAnnot->GetXFAWidget(),
+ CXFA_FFWidgetHandler* pWidgetHandler = GetXFAWidgetHandler(pAnnot->Get());
+ return pWidgetHandler->OnRButtonDown((*pAnnot)->GetXFAWidget(),
GetFWLFlags(nFlags), point.x, point.y);
}
-FX_BOOL CPDFSDK_XFAWidgetHandler::OnRButtonUp(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags,
- const CFX_FloatPoint& point) {
- if (!pPageView || !pAnnot)
+FX_BOOL CPDFSDK_XFAWidgetHandler::OnRButtonUp(
+ CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
+ uint32_t nFlags,
+ const CFX_FloatPoint& point) {
+ if (!pPageView || !(*pAnnot))
return FALSE;
- CXFA_FFWidgetHandler* pWidgetHandler = GetXFAWidgetHandler(pAnnot);
- return pWidgetHandler->OnRButtonUp(pAnnot->GetXFAWidget(),
+ CXFA_FFWidgetHandler* pWidgetHandler = GetXFAWidgetHandler(pAnnot->Get());
+ return pWidgetHandler->OnRButtonUp((*pAnnot)->GetXFAWidget(),
GetFWLFlags(nFlags), point.x, point.y);
}
-FX_BOOL CPDFSDK_XFAWidgetHandler::OnRButtonDblClk(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags,
- const CFX_FloatPoint& point) {
- if (!pPageView || !pAnnot)
+FX_BOOL CPDFSDK_XFAWidgetHandler::OnRButtonDblClk(
+ CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
+ uint32_t nFlags,
+ const CFX_FloatPoint& point) {
+ if (!pPageView || !(*pAnnot))
return FALSE;
- CXFA_FFWidgetHandler* pWidgetHandler = GetXFAWidgetHandler(pAnnot);
- return pWidgetHandler->OnRButtonDblClk(pAnnot->GetXFAWidget(),
+ CXFA_FFWidgetHandler* pWidgetHandler = GetXFAWidgetHandler(pAnnot->Get());
+ return pWidgetHandler->OnRButtonDblClk((*pAnnot)->GetXFAWidget(),
GetFWLFlags(nFlags), point.x, point.y);
}
@@ -290,40 +298,42 @@ void CPDFSDK_XFAWidgetHandler::OnDeSelected(CPDFSDK_Annot* pAnnot) {}
void CPDFSDK_XFAWidgetHandler::OnSelected(CPDFSDK_Annot* pAnnot) {}
-FX_BOOL CPDFSDK_XFAWidgetHandler::OnSetFocus(CPDFSDK_Annot* pAnnot,
+FX_BOOL CPDFSDK_XFAWidgetHandler::OnSetFocus(CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlag) {
return TRUE;
}
-FX_BOOL CPDFSDK_XFAWidgetHandler::OnKillFocus(CPDFSDK_Annot* pAnnot,
- uint32_t nFlag) {
+FX_BOOL CPDFSDK_XFAWidgetHandler::OnKillFocus(
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
+ uint32_t nFlag) {
return TRUE;
}
-FX_BOOL CPDFSDK_XFAWidgetHandler::OnXFAChangedFocus(CPDFSDK_Annot* pOldAnnot,
- CPDFSDK_Annot* pNewAnnot) {
+FX_BOOL CPDFSDK_XFAWidgetHandler::OnXFAChangedFocus(
+ CPDFSDK_Annot::ObservedPtr* pOldAnnot,
+ CPDFSDK_Annot::ObservedPtr* pNewAnnot) {
CXFA_FFWidgetHandler* pWidgetHandler = nullptr;
+ if (*pOldAnnot)
+ pWidgetHandler = GetXFAWidgetHandler(pOldAnnot->Get());
+ else if (*pNewAnnot)
+ pWidgetHandler = GetXFAWidgetHandler(pNewAnnot->Get());
- if (pOldAnnot)
- pWidgetHandler = GetXFAWidgetHandler(pOldAnnot);
- else if (pNewAnnot)
- pWidgetHandler = GetXFAWidgetHandler(pNewAnnot);
-
- if (pWidgetHandler) {
- FX_BOOL bRet = TRUE;
- CXFA_FFWidget* hWidget = pNewAnnot ? pNewAnnot->GetXFAWidget() : nullptr;
- if (hWidget) {
- CXFA_FFPageView* pXFAPageView = hWidget->GetPageView();
- if (pXFAPageView) {
- bRet = pXFAPageView->GetDocView()->SetFocus(hWidget);
- if (pXFAPageView->GetDocView()->GetFocusWidget() == hWidget)
- bRet = TRUE;
- }
- }
- return bRet;
- }
+ if (!pWidgetHandler)
+ return TRUE;
- return TRUE;
+ CXFA_FFWidget* hWidget = *pNewAnnot ? (*pNewAnnot)->GetXFAWidget() : nullptr;
+ if (!hWidget)
+ return TRUE;
+
+ CXFA_FFPageView* pXFAPageView = hWidget->GetPageView();
+ if (!pXFAPageView)
+ return TRUE;
+
+ FX_BOOL bRet = pXFAPageView->GetDocView()->SetFocus(hWidget);
+ if (pXFAPageView->GetDocView()->GetFocusWidget() == hWidget)
+ bRet = TRUE;
+
+ return bRet;
}
CXFA_FFWidgetHandler* CPDFSDK_XFAWidgetHandler::GetXFAWidgetHandler(
diff --git a/fpdfsdk/formfiller/cffl_checkbox.cpp b/fpdfsdk/formfiller/cffl_checkbox.cpp
index 01f1a2a08c..334adb68ed 100644
--- a/fpdfsdk/formfiller/cffl_checkbox.cpp
+++ b/fpdfsdk/formfiller/cffl_checkbox.cpp
@@ -47,15 +47,17 @@ FX_BOOL CFFL_CheckBox::OnChar(CPDFSDK_Annot* pAnnot,
FX_BOOL bReset = FALSE;
FX_BOOL bExit = FALSE;
- m_pEnv->GetInteractiveFormFiller()->OnButtonUp(m_pWidget, pPageView,
+ CPDFSDK_Annot::ObservedPtr pObserved(m_pWidget);
+ m_pEnv->GetInteractiveFormFiller()->OnButtonUp(&pObserved, pPageView,
bReset, bExit, nFlags);
- if (bReset)
+ if (!pObserved) {
+ m_pWidget = nullptr;
return TRUE;
- if (bExit)
+ }
+ if (bReset || bExit)
return TRUE;
CFFL_FormFiller::OnChar(pAnnot, nChar, nFlags);
-
if (CPWL_CheckBox* pWnd = (CPWL_CheckBox*)GetPDFWindow(pPageView, TRUE))
pWnd->SetCheck(!pWnd->IsChecked());
diff --git a/fpdfsdk/formfiller/cffl_formfiller.cpp b/fpdfsdk/formfiller/cffl_formfiller.cpp
index 7aeda57c2e..827b9b09ca 100644
--- a/fpdfsdk/formfiller/cffl_formfiller.cpp
+++ b/fpdfsdk/formfiller/cffl_formfiller.cpp
@@ -527,22 +527,21 @@ FX_BOOL CFFL_FormFiller::CommitData(CPDFSDK_PageView* pPageView,
FX_BOOL bExit = FALSE;
CFFL_InteractiveFormFiller* pFormFiller =
m_pEnv->GetInteractiveFormFiller();
- pFormFiller->OnKeyStrokeCommit(m_pWidget, pPageView, bRC, bExit, nFlag);
- if (bExit)
+ CPDFSDK_Annot::ObservedPtr pObserved(m_pWidget);
+ pFormFiller->OnKeyStrokeCommit(&pObserved, pPageView, bRC, bExit, nFlag);
+ if (!pObserved || bExit)
return TRUE;
if (!bRC) {
ResetPDFWindow(pPageView, FALSE);
return TRUE;
}
-
- pFormFiller->OnValidate(m_pWidget, pPageView, bRC, bExit, nFlag);
- if (bExit)
+ pFormFiller->OnValidate(&pObserved, pPageView, bRC, bExit, nFlag);
+ if (!pObserved || bExit)
return TRUE;
if (!bRC) {
ResetPDFWindow(pPageView, FALSE);
return TRUE;
}
-
SaveData(pPageView);
pFormFiller->OnCalculate(m_pWidget, pPageView, bExit, nFlag);
if (bExit)
diff --git a/fpdfsdk/formfiller/cffl_interactiveformfiller.cpp b/fpdfsdk/formfiller/cffl_interactiveformfiller.cpp
index 3d1a716580..dbe31f7857 100644
--- a/fpdfsdk/formfiller/cffl_interactiveformfiller.cpp
+++ b/fpdfsdk/formfiller/cffl_interactiveformfiller.cpp
@@ -122,20 +122,18 @@ void CFFL_InteractiveFormFiller::OnDelete(CPDFSDK_Annot* pAnnot) {
UnRegisterFormFiller(pAnnot);
}
-void CFFL_InteractiveFormFiller::OnMouseEnter(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlag) {
- ASSERT(pAnnot->GetPDFAnnot()->GetSubtype() == CPDF_Annot::Subtype::WIDGET);
-
+void CFFL_InteractiveFormFiller::OnMouseEnter(
+ CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
+ uint32_t nFlag) {
+ ASSERT((*pAnnot)->GetPDFAnnot()->GetSubtype() == CPDF_Annot::Subtype::WIDGET);
if (!m_bNotifying) {
- CPDFSDK_Widget* pWidget = (CPDFSDK_Widget*)pAnnot;
+ CPDFSDK_Widget* pWidget = static_cast<CPDFSDK_Widget*>(pAnnot->Get());
if (pWidget->GetAAction(CPDF_AAction::CursorEnter).GetDict()) {
m_bNotifying = TRUE;
int nValueAge = pWidget->GetValueAge();
-
pWidget->ClearAppModified();
-
ASSERT(pPageView);
PDFSDK_FieldAction fa;
@@ -143,6 +141,8 @@ void CFFL_InteractiveFormFiller::OnMouseEnter(CPDFSDK_PageView* pPageView,
fa.bShift = m_pEnv->IsSHIFTKeyDown(nFlag);
pWidget->OnAAction(CPDF_AAction::CursorEnter, fa, pPageView);
m_bNotifying = FALSE;
+ if (!(*pAnnot))
+ return;
if (pWidget->IsAppModified()) {
if (CFFL_FormFiller* pFormFiller = GetFormFiller(pWidget, FALSE)) {
@@ -152,33 +152,31 @@ void CFFL_InteractiveFormFiller::OnMouseEnter(CPDFSDK_PageView* pPageView,
}
}
}
-
- if (CFFL_FormFiller* pFormFiller = GetFormFiller(pAnnot, TRUE)) {
- pFormFiller->OnMouseEnter(pPageView, pAnnot);
- }
+ if (CFFL_FormFiller* pFormFiller = GetFormFiller(pAnnot->Get(), TRUE))
+ pFormFiller->OnMouseEnter(pPageView, pAnnot->Get());
}
void CFFL_InteractiveFormFiller::OnMouseExit(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlag) {
- ASSERT(pAnnot->GetPDFAnnot()->GetSubtype() == CPDF_Annot::Subtype::WIDGET);
-
+ ASSERT((*pAnnot)->GetPDFAnnot()->GetSubtype() == CPDF_Annot::Subtype::WIDGET);
if (!m_bNotifying) {
- CPDFSDK_Widget* pWidget = (CPDFSDK_Widget*)pAnnot;
+ CPDFSDK_Widget* pWidget = static_cast<CPDFSDK_Widget*>(pAnnot->Get());
if (pWidget->GetAAction(CPDF_AAction::CursorExit).GetDict()) {
m_bNotifying = TRUE;
pWidget->GetAppearanceAge();
+
int nValueAge = pWidget->GetValueAge();
pWidget->ClearAppModified();
-
ASSERT(pPageView);
PDFSDK_FieldAction fa;
fa.bModifier = m_pEnv->IsCTRLKeyDown(nFlag);
fa.bShift = m_pEnv->IsSHIFTKeyDown(nFlag);
-
pWidget->OnAAction(CPDF_AAction::CursorExit, fa, pPageView);
m_bNotifying = FALSE;
+ if (!(*pAnnot))
+ return;
if (pWidget->IsAppModified()) {
if (CFFL_FormFiller* pFormFiller = GetFormFiller(pWidget, FALSE)) {
@@ -188,27 +186,25 @@ void CFFL_InteractiveFormFiller::OnMouseExit(CPDFSDK_PageView* pPageView,
}
}
}
-
- if (CFFL_FormFiller* pFormFiller = GetFormFiller(pAnnot, FALSE)) {
- pFormFiller->OnMouseExit(pPageView, pAnnot);
- }
+ if (CFFL_FormFiller* pFormFiller = GetFormFiller(pAnnot->Get(), FALSE))
+ pFormFiller->OnMouseExit(pPageView, pAnnot->Get());
}
-FX_BOOL CFFL_InteractiveFormFiller::OnLButtonDown(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags,
- const CFX_FloatPoint& point) {
- ASSERT(pAnnot->GetPDFAnnot()->GetSubtype() == CPDF_Annot::Subtype::WIDGET);
-
+FX_BOOL CFFL_InteractiveFormFiller::OnLButtonDown(
+ CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
+ uint32_t nFlags,
+ const CFX_FloatPoint& point) {
+ ASSERT((*pAnnot)->GetPDFAnnot()->GetSubtype() == CPDF_Annot::Subtype::WIDGET);
if (!m_bNotifying) {
- CPDFSDK_Widget* pWidget = (CPDFSDK_Widget*)pAnnot;
- if (Annot_HitTest(pPageView, pAnnot, point) &&
+ CPDFSDK_Widget* pWidget = static_cast<CPDFSDK_Widget*>(pAnnot->Get());
+ if (Annot_HitTest(pPageView, pAnnot->Get(), point) &&
pWidget->GetAAction(CPDF_AAction::ButtonDown).GetDict()) {
m_bNotifying = TRUE;
pWidget->GetAppearanceAge();
+
int nValueAge = pWidget->GetValueAge();
pWidget->ClearAppModified();
-
ASSERT(pPageView);
PDFSDK_FieldAction fa;
@@ -216,8 +212,10 @@ FX_BOOL CFFL_InteractiveFormFiller::OnLButtonDown(CPDFSDK_PageView* pPageView,
fa.bShift = m_pEnv->IsSHIFTKeyDown(nFlags);
pWidget->OnAAction(CPDF_AAction::ButtonDown, fa, pPageView);
m_bNotifying = FALSE;
+ if (!(*pAnnot))
+ return TRUE;
- if (!IsValidAnnot(pPageView, pAnnot))
+ if (!IsValidAnnot(pPageView, pAnnot->Get()))
return TRUE;
if (pWidget->IsAppModified()) {
@@ -228,27 +226,27 @@ FX_BOOL CFFL_InteractiveFormFiller::OnLButtonDown(CPDFSDK_PageView* pPageView,
}
}
}
-
- if (CFFL_FormFiller* pFormFiller = GetFormFiller(pAnnot, FALSE)) {
- return pFormFiller->OnLButtonDown(pPageView, pAnnot, nFlags, point);
- }
+ if (CFFL_FormFiller* pFormFiller = GetFormFiller(pAnnot->Get(), FALSE))
+ return pFormFiller->OnLButtonDown(pPageView, pAnnot->Get(), nFlags, point);
return FALSE;
}
-FX_BOOL CFFL_InteractiveFormFiller::OnLButtonUp(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags,
- const CFX_FloatPoint& point) {
- ASSERT(pAnnot->GetPDFAnnot()->GetSubtype() == CPDF_Annot::Subtype::WIDGET);
- CPDFSDK_Widget* pWidget = (CPDFSDK_Widget*)pAnnot;
+FX_BOOL CFFL_InteractiveFormFiller::OnLButtonUp(
+ CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
+ uint32_t nFlags,
+ const CFX_FloatPoint& point) {
+ ASSERT((*pAnnot)->GetPDFAnnot()->GetSubtype() == CPDF_Annot::Subtype::WIDGET);
+ CPDFSDK_Widget* pWidget = static_cast<CPDFSDK_Widget*>(pAnnot->Get());
CPDFSDK_Document* pDocument = m_pEnv->GetSDKDocument();
switch (pWidget->GetFieldType()) {
case FIELDTYPE_PUSHBUTTON:
case FIELDTYPE_CHECKBOX:
case FIELDTYPE_RADIOBUTTON:
- if (GetViewBBox(pPageView, pAnnot).Contains((int)point.x, (int)point.y))
+ if (GetViewBBox(pPageView, pAnnot->Get())
+ .Contains((int)point.x, (int)point.y))
pDocument->SetFocusAnnot(pAnnot);
break;
default:
@@ -257,59 +255,52 @@ FX_BOOL CFFL_InteractiveFormFiller::OnLButtonUp(CPDFSDK_PageView* pPageView,
}
FX_BOOL bRet = FALSE;
+ if (CFFL_FormFiller* pFormFiller = GetFormFiller(pAnnot->Get(), FALSE))
+ bRet = pFormFiller->OnLButtonUp(pPageView, pAnnot->Get(), nFlags, point);
- if (CFFL_FormFiller* pFormFiller = GetFormFiller(pAnnot, FALSE)) {
- bRet = pFormFiller->OnLButtonUp(pPageView, pAnnot, nFlags, point);
- }
-
- if (pDocument->GetFocusAnnot() == pAnnot) {
+ if (pDocument->GetFocusAnnot() == pAnnot->Get()) {
FX_BOOL bExit = FALSE;
FX_BOOL bReset = FALSE;
- OnButtonUp(pWidget, pPageView, bReset, bExit, nFlags);
- if (bExit)
+ OnButtonUp(pAnnot, pPageView, bReset, bExit, nFlags);
+ if (!pAnnot || bExit)
return TRUE;
#ifdef PDF_ENABLE_XFA
OnClick(pWidget, pPageView, bReset, bExit, nFlags);
- if (bExit)
+ if (!pAnnot || bExit)
return TRUE;
#endif // PDF_ENABLE_XFA
}
return bRet;
}
-void CFFL_InteractiveFormFiller::OnButtonUp(CPDFSDK_Widget* pWidget,
+void CFFL_InteractiveFormFiller::OnButtonUp(CPDFSDK_Annot::ObservedPtr* pAnnot,
CPDFSDK_PageView* pPageView,
FX_BOOL& bReset,
FX_BOOL& bExit,
uint32_t nFlag) {
- ASSERT(pWidget);
-
if (!m_bNotifying) {
+ CPDFSDK_Widget* pWidget = static_cast<CPDFSDK_Widget*>(pAnnot->Get());
if (pWidget->GetAAction(CPDF_AAction::ButtonUp).GetDict()) {
m_bNotifying = TRUE;
+
int nAge = pWidget->GetAppearanceAge();
int nValueAge = pWidget->GetValueAge();
-
ASSERT(pPageView);
PDFSDK_FieldAction fa;
fa.bModifier = m_pEnv->IsCTRLKeyDown(nFlag);
fa.bShift = m_pEnv->IsSHIFTKeyDown(nFlag);
-
pWidget->OnAAction(CPDF_AAction::ButtonUp, fa, pPageView);
m_bNotifying = FALSE;
-
- if (!IsValidAnnot(pPageView, pWidget)) {
+ if (!(*pAnnot) || !IsValidAnnot(pPageView, pWidget)) {
bExit = TRUE;
return;
}
-
if (nAge != pWidget->GetAppearanceAge()) {
if (CFFL_FormFiller* pFormFiller = GetFormFiller(pWidget, FALSE)) {
pFormFiller->ResetPDFWindow(pPageView,
nValueAge == pWidget->GetValueAge());
}
-
bReset = TRUE;
}
}
@@ -318,70 +309,59 @@ void CFFL_InteractiveFormFiller::OnButtonUp(CPDFSDK_Widget* pWidget,
FX_BOOL CFFL_InteractiveFormFiller::OnLButtonDblClk(
CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlags,
const CFX_FloatPoint& point) {
- ASSERT(pAnnot->GetPDFAnnot()->GetSubtype() == CPDF_Annot::Subtype::WIDGET);
-
- if (CFFL_FormFiller* pFormFiller = GetFormFiller(pAnnot, FALSE)) {
- return pFormFiller->OnLButtonDblClk(pPageView, pAnnot, nFlags, point);
- }
-
- return FALSE;
+ ASSERT((*pAnnot)->GetPDFAnnot()->GetSubtype() == CPDF_Annot::Subtype::WIDGET);
+ CFFL_FormFiller* pFormFiller = GetFormFiller(pAnnot->Get(), FALSE);
+ return pFormFiller &&
+ pFormFiller->OnLButtonDblClk(pPageView, pAnnot->Get(), nFlags, point);
}
-FX_BOOL CFFL_InteractiveFormFiller::OnMouseMove(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags,
- const CFX_FloatPoint& point) {
- ASSERT(pAnnot->GetPDFAnnot()->GetSubtype() == CPDF_Annot::Subtype::WIDGET);
-
- // change cursor
- if (CFFL_FormFiller* pFormFiller = GetFormFiller(pAnnot, TRUE)) {
- return pFormFiller->OnMouseMove(pPageView, pAnnot, nFlags, point);
- }
-
- return FALSE;
+FX_BOOL CFFL_InteractiveFormFiller::OnMouseMove(
+ CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
+ uint32_t nFlags,
+ const CFX_FloatPoint& point) {
+ ASSERT((*pAnnot)->GetPDFAnnot()->GetSubtype() == CPDF_Annot::Subtype::WIDGET);
+ CFFL_FormFiller* pFormFiller = GetFormFiller(pAnnot->Get(), TRUE);
+ return pFormFiller &&
+ pFormFiller->OnMouseMove(pPageView, pAnnot->Get(), nFlags, point);
}
-FX_BOOL CFFL_InteractiveFormFiller::OnMouseWheel(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags,
- short zDelta,
- const CFX_FloatPoint& point) {
- ASSERT(pAnnot->GetPDFAnnot()->GetSubtype() == CPDF_Annot::Subtype::WIDGET);
-
- if (CFFL_FormFiller* pFormFiller = GetFormFiller(pAnnot, FALSE)) {
- return pFormFiller->OnMouseWheel(pPageView, pAnnot, nFlags, zDelta, point);
- }
-
- return FALSE;
+FX_BOOL CFFL_InteractiveFormFiller::OnMouseWheel(
+ CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
+ uint32_t nFlags,
+ short zDelta,
+ const CFX_FloatPoint& point) {
+ ASSERT((*pAnnot)->GetPDFAnnot()->GetSubtype() == CPDF_Annot::Subtype::WIDGET);
+ CFFL_FormFiller* pFormFiller = GetFormFiller(pAnnot->Get(), FALSE);
+ return pFormFiller &&
+ pFormFiller->OnMouseWheel(pPageView, pAnnot->Get(), nFlags, zDelta,
+ point);
}
-FX_BOOL CFFL_InteractiveFormFiller::OnRButtonDown(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags,
- const CFX_FloatPoint& point) {
- ASSERT(pAnnot->GetPDFAnnot()->GetSubtype() == CPDF_Annot::Subtype::WIDGET);
-
- if (CFFL_FormFiller* pFormFiller = GetFormFiller(pAnnot, FALSE)) {
- return pFormFiller->OnRButtonDown(pPageView, pAnnot, nFlags, point);
- }
-
- return FALSE;
+FX_BOOL CFFL_InteractiveFormFiller::OnRButtonDown(
+ CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
+ uint32_t nFlags,
+ const CFX_FloatPoint& point) {
+ ASSERT((*pAnnot)->GetPDFAnnot()->GetSubtype() == CPDF_Annot::Subtype::WIDGET);
+ CFFL_FormFiller* pFormFiller = GetFormFiller(pAnnot->Get(), FALSE);
+ return pFormFiller &&
+ pFormFiller->OnRButtonDown(pPageView, pAnnot->Get(), nFlags, point);
}
-FX_BOOL CFFL_InteractiveFormFiller::OnRButtonUp(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
- uint32_t nFlags,
- const CFX_FloatPoint& point) {
- ASSERT(pAnnot->GetPDFAnnot()->GetSubtype() == CPDF_Annot::Subtype::WIDGET);
-
- if (CFFL_FormFiller* pFormFiller = GetFormFiller(pAnnot, FALSE)) {
- return pFormFiller->OnRButtonUp(pPageView, pAnnot, nFlags, point);
- }
-
- return FALSE;
+FX_BOOL CFFL_InteractiveFormFiller::OnRButtonUp(
+ CPDFSDK_PageView* pPageView,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
+ uint32_t nFlags,
+ const CFX_FloatPoint& point) {
+ ASSERT((*pAnnot)->GetPDFAnnot()->GetSubtype() == CPDF_Annot::Subtype::WIDGET);
+ CFFL_FormFiller* pFormFiller = GetFormFiller(pAnnot->Get(), FALSE);
+ return pFormFiller &&
+ pFormFiller->OnRButtonUp(pPageView, pAnnot->Get(), nFlags, point);
}
FX_BOOL CFFL_InteractiveFormFiller::OnKeyDown(CPDFSDK_Annot* pAnnot,
@@ -409,15 +389,15 @@ FX_BOOL CFFL_InteractiveFormFiller::OnChar(CPDFSDK_Annot* pAnnot,
return FALSE;
}
-FX_BOOL CFFL_InteractiveFormFiller::OnSetFocus(CPDFSDK_Annot* pAnnot,
- uint32_t nFlag) {
- if (!pAnnot)
+FX_BOOL CFFL_InteractiveFormFiller::OnSetFocus(
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
+ uint32_t nFlag) {
+ if (!(*pAnnot))
return FALSE;
- ASSERT(pAnnot->GetPDFAnnot()->GetSubtype() == CPDF_Annot::Subtype::WIDGET);
-
+ ASSERT((*pAnnot)->GetPDFAnnot()->GetSubtype() == CPDF_Annot::Subtype::WIDGET);
if (!m_bNotifying) {
- CPDFSDK_Widget* pWidget = (CPDFSDK_Widget*)pAnnot;
+ CPDFSDK_Widget* pWidget = static_cast<CPDFSDK_Widget*>(pAnnot->Get());
if (pWidget->GetAAction(CPDF_AAction::GetFocus).GetDict()) {
m_bNotifying = TRUE;
pWidget->GetAppearanceAge();
@@ -425,19 +405,21 @@ FX_BOOL CFFL_InteractiveFormFiller::OnSetFocus(CPDFSDK_Annot* pAnnot,
int nValueAge = pWidget->GetValueAge();
pWidget->ClearAppModified();
- CPDFSDK_PageView* pPageView = pAnnot->GetPageView();
+ CFFL_FormFiller* pFormFiller = GetFormFiller(pWidget, TRUE);
+ if (!pFormFiller)
+ return FALSE;
+
+ CPDFSDK_PageView* pPageView = (*pAnnot)->GetPageView();
ASSERT(pPageView);
PDFSDK_FieldAction fa;
fa.bModifier = m_pEnv->IsCTRLKeyDown(nFlag);
fa.bShift = m_pEnv->IsSHIFTKeyDown(nFlag);
-
- CFFL_FormFiller* pFormFiller = GetFormFiller(pWidget, TRUE);
- if (!pFormFiller)
- return FALSE;
pFormFiller->GetActionData(pPageView, CPDF_AAction::GetFocus, fa);
pWidget->OnAAction(CPDF_AAction::GetFocus, fa, pPageView);
m_bNotifying = FALSE;
+ if (!(*pAnnot))
+ return FALSE;
if (pWidget->IsAppModified()) {
if (CFFL_FormFiller* pFiller = GetFormFiller(pWidget, FALSE)) {
@@ -448,23 +430,23 @@ FX_BOOL CFFL_InteractiveFormFiller::OnSetFocus(CPDFSDK_Annot* pAnnot,
}
}
- if (CFFL_FormFiller* pFormFiller = GetFormFiller(pAnnot, TRUE))
- pFormFiller->SetFocusForAnnot(pAnnot, nFlag);
+ if (CFFL_FormFiller* pFormFiller = GetFormFiller(pAnnot->Get(), TRUE))
+ pFormFiller->SetFocusForAnnot(pAnnot->Get(), nFlag);
return TRUE;
}
-FX_BOOL CFFL_InteractiveFormFiller::OnKillFocus(CPDFSDK_Annot* pAnnot,
- uint32_t nFlag) {
- if (!pAnnot)
+FX_BOOL CFFL_InteractiveFormFiller::OnKillFocus(
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
+ uint32_t nFlag) {
+ if (!(*pAnnot))
return FALSE;
- ASSERT(pAnnot->GetPDFAnnot()->GetSubtype() == CPDF_Annot::Subtype::WIDGET);
-
- if (CFFL_FormFiller* pFormFiller = GetFormFiller(pAnnot, FALSE)) {
- pFormFiller->KillFocusForAnnot(pAnnot, nFlag);
+ ASSERT((*pAnnot)->GetPDFAnnot()->GetSubtype() == CPDF_Annot::Subtype::WIDGET);
+ if (CFFL_FormFiller* pFormFiller = GetFormFiller(pAnnot->Get(), FALSE)) {
+ pFormFiller->KillFocusForAnnot(pAnnot->Get(), nFlag);
if (!m_bNotifying) {
- CPDFSDK_Widget* pWidget = (CPDFSDK_Widget*)pAnnot;
+ CPDFSDK_Widget* pWidget = static_cast<CPDFSDK_Widget*>(pAnnot->Get());
if (pWidget->GetAAction(CPDF_AAction::LoseFocus).GetDict()) {
m_bNotifying = TRUE;
pWidget->ClearAppModified();
@@ -475,15 +457,14 @@ FX_BOOL CFFL_InteractiveFormFiller::OnKillFocus(CPDFSDK_Annot* pAnnot,
PDFSDK_FieldAction fa;
fa.bModifier = m_pEnv->IsCTRLKeyDown(nFlag);
fa.bShift = m_pEnv->IsSHIFTKeyDown(nFlag);
-
pFormFiller->GetActionData(pPageView, CPDF_AAction::LoseFocus, fa);
-
pWidget->OnAAction(CPDF_AAction::LoseFocus, fa, pPageView);
m_bNotifying = FALSE;
+ if (!(*pAnnot))
+ return FALSE;
}
}
}
-
return TRUE;
}
@@ -640,18 +621,19 @@ void CFFL_InteractiveFormFiller::QueryWherePopup(void* pPrivateData,
fPopupRet = fFactHeight;
}
-void CFFL_InteractiveFormFiller::OnKeyStrokeCommit(CPDFSDK_Widget* pWidget,
- CPDFSDK_PageView* pPageView,
- FX_BOOL& bRC,
- FX_BOOL& bExit,
- uint32_t nFlag) {
+void CFFL_InteractiveFormFiller::OnKeyStrokeCommit(
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
+ CPDFSDK_PageView* pPageView,
+ FX_BOOL& bRC,
+ FX_BOOL& bExit,
+ uint32_t nFlag) {
if (!m_bNotifying) {
+ CPDFSDK_Widget* pWidget = static_cast<CPDFSDK_Widget*>(pAnnot->Get());
if (pWidget->GetAAction(CPDF_AAction::KeyStroke).GetDict()) {
+ ASSERT(pPageView);
m_bNotifying = TRUE;
pWidget->ClearAppModified();
- ASSERT(pPageView);
-
PDFSDK_FieldAction fa;
fa.bModifier = m_pEnv->IsCTRLKeyDown(nFlag);
fa.bShift = m_pEnv->IsSHIFTKeyDown(nFlag);
@@ -662,8 +644,9 @@ void CFFL_InteractiveFormFiller::OnKeyStrokeCommit(CPDFSDK_Widget* pWidget,
CFFL_FormFiller* pFormFiller = GetFormFiller(pWidget, FALSE);
pFormFiller->GetActionData(pPageView, CPDF_AAction::KeyStroke, fa);
pFormFiller->SaveState(pPageView);
-
pWidget->OnAAction(CPDF_AAction::KeyStroke, fa, pPageView);
+ if (!(*pAnnot))
+ return;
bRC = fa.bRC;
m_bNotifying = FALSE;
@@ -671,18 +654,18 @@ void CFFL_InteractiveFormFiller::OnKeyStrokeCommit(CPDFSDK_Widget* pWidget,
}
}
-void CFFL_InteractiveFormFiller::OnValidate(CPDFSDK_Widget* pWidget,
+void CFFL_InteractiveFormFiller::OnValidate(CPDFSDK_Annot::ObservedPtr* pAnnot,
CPDFSDK_PageView* pPageView,
FX_BOOL& bRC,
FX_BOOL& bExit,
uint32_t nFlag) {
if (!m_bNotifying) {
+ CPDFSDK_Widget* pWidget = static_cast<CPDFSDK_Widget*>(pAnnot->Get());
if (pWidget->GetAAction(CPDF_AAction::Validate).GetDict()) {
+ ASSERT(pPageView);
m_bNotifying = TRUE;
pWidget->ClearAppModified();
- ASSERT(pPageView);
-
PDFSDK_FieldAction fa;
fa.bModifier = m_pEnv->IsCTRLKeyDown(nFlag);
fa.bShift = m_pEnv->IsSHIFTKeyDown(nFlag);
@@ -692,8 +675,9 @@ void CFFL_InteractiveFormFiller::OnValidate(CPDFSDK_Widget* pWidget,
CFFL_FormFiller* pFormFiller = GetFormFiller(pWidget, FALSE);
pFormFiller->GetActionData(pPageView, CPDF_AAction::Validate, fa);
pFormFiller->SaveState(pPageView);
-
pWidget->OnAAction(CPDF_AAction::Validate, fa, pPageView);
+ if (!(*pAnnot))
+ return;
bRC = fa.bRC;
m_bNotifying = FALSE;
@@ -820,10 +804,8 @@ void CFFL_InteractiveFormFiller::OnPopupPreOpen(void* pPrivateData,
FX_BOOL bTempReset = FALSE;
FX_BOOL bTempExit = FALSE;
OnPreOpen(pData->pWidget, pData->pPageView, bTempReset, bTempExit, nFlag);
-
- if (bTempReset || bTempExit) {
+ if (bTempReset || bTempExit)
bExit = TRUE;
- }
}
void CFFL_InteractiveFormFiller::OnPopupPostOpen(void* pPrivateData,
@@ -836,10 +818,8 @@ void CFFL_InteractiveFormFiller::OnPopupPostOpen(void* pPrivateData,
FX_BOOL bTempReset = FALSE;
FX_BOOL bTempExit = FALSE;
OnPostOpen(pData->pWidget, pData->pPageView, bTempReset, bTempExit, nFlag);
-
- if (bTempReset || bTempExit) {
+ if (bTempReset || bTempExit)
bExit = TRUE;
- }
}
void CFFL_InteractiveFormFiller::OnPreOpen(CPDFSDK_Widget* pWidget,
@@ -915,10 +895,7 @@ void CFFL_InteractiveFormFiller::OnPostOpen(CPDFSDK_Widget* pWidget,
FX_BOOL CFFL_InteractiveFormFiller::IsValidAnnot(CPDFSDK_PageView* pPageView,
CPDFSDK_Annot* pAnnot) {
- if (pPageView)
- return pPageView->IsValidAnnot(pAnnot->GetPDFAnnot());
-
- return FALSE;
+ return pPageView && pPageView->IsValidAnnot(pAnnot->GetPDFAnnot());
}
void CFFL_InteractiveFormFiller::OnBeforeKeyStroke(
@@ -971,9 +948,10 @@ void CFFL_InteractiveFormFiller::OnBeforeKeyStroke(
pFormFiller->GetActionData(pData->pPageView, CPDF_AAction::KeyStroke, fa);
pFormFiller->SaveState(pData->pPageView);
+ CPDFSDK_Annot::ObservedPtr pObserved(pData->pWidget);
if (pData->pWidget->OnAAction(CPDF_AAction::KeyStroke, fa,
pData->pPageView)) {
- if (!IsValidAnnot(pData->pPageView, pData->pWidget)) {
+ if (!pObserved || !IsValidAnnot(pData->pPageView, pData->pWidget)) {
bExit = TRUE;
m_bNotifying = FALSE;
return;
diff --git a/fpdfsdk/formfiller/cffl_interactiveformfiller.h b/fpdfsdk/formfiller/cffl_interactiveformfiller.h
index dc2cb4174e..eec2a34ebf 100644
--- a/fpdfsdk/formfiller/cffl_interactiveformfiller.h
+++ b/fpdfsdk/formfiller/cffl_interactiveformfiller.h
@@ -10,12 +10,12 @@
#include <map>
#include <memory>
+#include "fpdfsdk/include/cpdfsdk_annot.h"
#include "fpdfsdk/include/fsdk_define.h"
#include "fpdfsdk/pdfwindow/PWL_Edit.h"
class CFFL_FormFiller;
class CPDFSDK_Environment;
-class CPDFSDK_Annot;
class CPDFSDK_PageView;
class CPDFSDK_Widget;
@@ -38,47 +38,46 @@ class CFFL_InteractiveFormFiller : public IPWL_Filler_Notify {
void OnDelete(CPDFSDK_Annot* pAnnot);
void OnMouseEnter(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlag);
void OnMouseExit(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlag);
-
FX_BOOL OnLButtonDown(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlags,
const CFX_FloatPoint& point);
FX_BOOL OnLButtonUp(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlags,
const CFX_FloatPoint& point);
FX_BOOL OnLButtonDblClk(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlags,
const CFX_FloatPoint& point);
FX_BOOL OnMouseMove(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlags,
const CFX_FloatPoint& point);
FX_BOOL OnMouseWheel(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlags,
short zDelta,
const CFX_FloatPoint& point);
FX_BOOL OnRButtonDown(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlags,
const CFX_FloatPoint& point);
FX_BOOL OnRButtonUp(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlags,
const CFX_FloatPoint& point);
FX_BOOL OnKeyDown(CPDFSDK_Annot* pAnnot, uint32_t nKeyCode, uint32_t nFlags);
FX_BOOL OnChar(CPDFSDK_Annot* pAnnot, uint32_t nChar, uint32_t nFlags);
- FX_BOOL OnSetFocus(CPDFSDK_Annot* pAnnot, uint32_t nFlag);
- FX_BOOL OnKillFocus(CPDFSDK_Annot* pAnnot, uint32_t nFlag);
+ FX_BOOL OnSetFocus(CPDFSDK_Annot::ObservedPtr* pAnnot, uint32_t nFlag);
+ FX_BOOL OnKillFocus(CPDFSDK_Annot::ObservedPtr* pAnnot, uint32_t nFlag);
CFFL_FormFiller* GetFormFiller(CPDFSDK_Annot* pAnnot, FX_BOOL bRegister);
void RemoveFormFiller(CPDFSDK_Annot* pAnnot);
@@ -89,12 +88,12 @@ class CFFL_InteractiveFormFiller : public IPWL_Filler_Notify {
static FX_BOOL IsValidAnnot(CPDFSDK_PageView* pPageView,
CPDFSDK_Annot* pAnnot);
- void OnKeyStrokeCommit(CPDFSDK_Widget* pWidget,
+ void OnKeyStrokeCommit(CPDFSDK_Annot::ObservedPtr* pWidget,
CPDFSDK_PageView* pPageView,
FX_BOOL& bRC,
FX_BOOL& bExit,
uint32_t nFlag);
- void OnValidate(CPDFSDK_Widget* pWidget,
+ void OnValidate(CPDFSDK_Annot::ObservedPtr* pWidget,
CPDFSDK_PageView* pPageView,
FX_BOOL& bRC,
FX_BOOL& bExit,
@@ -108,7 +107,7 @@ class CFFL_InteractiveFormFiller : public IPWL_Filler_Notify {
CPDFSDK_PageView* pPageView,
FX_BOOL& bExit,
uint32_t nFlag);
- void OnButtonUp(CPDFSDK_Widget* pWidget,
+ void OnButtonUp(CPDFSDK_Annot::ObservedPtr* pWidget,
CPDFSDK_PageView* pPageView,
FX_BOOL& bReset,
FX_BOOL& bExit,
diff --git a/fpdfsdk/formfiller/cffl_radiobutton.cpp b/fpdfsdk/formfiller/cffl_radiobutton.cpp
index 17573fd625..6f30a9b97f 100644
--- a/fpdfsdk/formfiller/cffl_radiobutton.cpp
+++ b/fpdfsdk/formfiller/cffl_radiobutton.cpp
@@ -51,15 +51,13 @@ FX_BOOL CFFL_RadioButton::OnChar(CPDFSDK_Annot* pAnnot,
FX_BOOL bReset = FALSE;
FX_BOOL bExit = FALSE;
- m_pEnv->GetInteractiveFormFiller()->OnButtonUp(m_pWidget, pPageView,
+ CPDFSDK_Annot::ObservedPtr pObserved(m_pWidget);
+ m_pEnv->GetInteractiveFormFiller()->OnButtonUp(&pObserved, pPageView,
bReset, bExit, nFlags);
- if (bReset)
- return TRUE;
- if (bExit)
+ if (!pObserved || bReset || bExit)
return TRUE;
CFFL_FormFiller::OnChar(pAnnot, nChar, nFlags);
-
if (CPWL_RadioButton* pWnd =
(CPWL_RadioButton*)GetPDFWindow(pPageView, TRUE))
pWnd->SetCheck(TRUE);
diff --git a/fpdfsdk/fpdfxfa/cpdfxfa_docenvironment.cpp b/fpdfsdk/fpdfxfa/cpdfxfa_docenvironment.cpp
index 106d997e44..a44172e191 100644
--- a/fpdfsdk/fpdfxfa/cpdfxfa_docenvironment.cpp
+++ b/fpdfsdk/fpdfxfa/cpdfxfa_docenvironment.cpp
@@ -538,7 +538,8 @@ void CPDFXFA_DocEnvironment::SetFocusWidget(CXFA_FFDoc* hDoc,
return;
if (!hWidget) {
- m_pDocument->GetSDKDoc()->SetFocusAnnot(nullptr);
+ CPDFSDK_Annot::ObservedPtr pNull;
+ m_pDocument->GetSDKDoc()->SetFocusAnnot(&pNull);
return;
}
@@ -548,9 +549,9 @@ void CPDFXFA_DocEnvironment::SetFocusWidget(CXFA_FFDoc* hDoc,
if (!pPageView)
continue;
- CPDFSDK_Annot* pAnnot = pPageView->GetAnnotByXFAWidget(hWidget);
+ CPDFSDK_Annot::ObservedPtr pAnnot(pPageView->GetAnnotByXFAWidget(hWidget));
if (pAnnot) {
- m_pDocument->GetSDKDoc()->SetFocusAnnot(pAnnot);
+ m_pDocument->GetSDKDoc()->SetFocusAnnot(&pAnnot);
break;
}
}
diff --git a/fpdfsdk/include/cpdfsdk_annothandlermgr.h b/fpdfsdk/include/cpdfsdk_annothandlermgr.h
index 9e0035cc4c..d66914aafb 100644
--- a/fpdfsdk/include/cpdfsdk_annothandlermgr.h
+++ b/fpdfsdk/include/cpdfsdk_annothandlermgr.h
@@ -13,11 +13,11 @@
#include "core/fpdfdoc/include/cpdf_annot.h"
#include "core/fxcrt/include/fx_basic.h"
#include "core/fxcrt/include/fx_coordinates.h"
+#include "fpdfsdk/include/cpdfsdk_annot.h"
class CFX_Matrix;
class CFX_RenderDevice;
class CPDFSDK_Environment;
-class CPDFSDK_Annot;
class CPDFSDK_BAAnnotHandler;
class CPDFSDK_WidgetHandler;
class CPDFSDK_PageView;
@@ -50,50 +50,50 @@ class CPDFSDK_AnnotHandlerMgr {
bool bDrawAnnots);
void Annot_OnMouseEnter(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlags);
void Annot_OnMouseExit(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlags);
FX_BOOL Annot_OnLButtonDown(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlags,
const CFX_FloatPoint& point);
FX_BOOL Annot_OnLButtonUp(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlags,
const CFX_FloatPoint& point);
FX_BOOL Annot_OnLButtonDblClk(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlags,
const CFX_FloatPoint& point);
FX_BOOL Annot_OnMouseMove(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlags,
const CFX_FloatPoint& point);
FX_BOOL Annot_OnMouseWheel(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlags,
short zDelta,
const CFX_FloatPoint& point);
FX_BOOL Annot_OnRButtonDown(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlags,
const CFX_FloatPoint& point);
FX_BOOL Annot_OnRButtonUp(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlags,
const CFX_FloatPoint& point);
FX_BOOL Annot_OnChar(CPDFSDK_Annot* pAnnot, uint32_t nChar, uint32_t nFlags);
FX_BOOL Annot_OnKeyDown(CPDFSDK_Annot* pAnnot, int nKeyCode, int nFlag);
FX_BOOL Annot_OnKeyUp(CPDFSDK_Annot* pAnnot, int nKeyCode, int nFlag);
- FX_BOOL Annot_OnSetFocus(CPDFSDK_Annot* pAnnot, uint32_t nFlag);
- FX_BOOL Annot_OnKillFocus(CPDFSDK_Annot* pAnnot, uint32_t nFlag);
+ FX_BOOL Annot_OnSetFocus(CPDFSDK_Annot::ObservedPtr* pAnnot, uint32_t nFlag);
+ FX_BOOL Annot_OnKillFocus(CPDFSDK_Annot::ObservedPtr* pAnnot, uint32_t nFlag);
#ifdef PDF_ENABLE_XFA
- FX_BOOL Annot_OnChangeFocus(CPDFSDK_Annot* pSetAnnot,
- CPDFSDK_Annot* pKillAnnot);
+ FX_BOOL Annot_OnChangeFocus(CPDFSDK_Annot::ObservedPtr* pSetAnnot,
+ CPDFSDK_Annot::ObservedPtr* pKillAnnot);
#endif // PDF_ENABLE_XFA
CFX_FloatRect Annot_OnGetViewBBox(CPDFSDK_PageView* pPageView,
diff --git a/fpdfsdk/include/cpdfsdk_baannothandler.h b/fpdfsdk/include/cpdfsdk_baannothandler.h
index 112f8125f1..ae884526a0 100644
--- a/fpdfsdk/include/cpdfsdk_baannothandler.h
+++ b/fpdfsdk/include/cpdfsdk_baannothandler.h
@@ -50,43 +50,44 @@ class CPDFSDK_BAAnnotHandler : public IPDFSDK_AnnotHandler {
void OnLoad(CPDFSDK_Annot* pAnnot) override;
void OnDelete(CPDFSDK_Annot* pAnnot) override;
void OnRelease(CPDFSDK_Annot* pAnnot) override;
+
void OnMouseEnter(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlag) override;
void OnMouseExit(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlag) override;
FX_BOOL OnLButtonDown(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlags,
const CFX_FloatPoint& point) override;
FX_BOOL OnLButtonUp(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlags,
const CFX_FloatPoint& point) override;
FX_BOOL OnLButtonDblClk(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlags,
const CFX_FloatPoint& point) override;
FX_BOOL OnMouseMove(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlags,
const CFX_FloatPoint& point) override;
FX_BOOL OnMouseWheel(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlags,
short zDelta,
const CFX_FloatPoint& point) override;
FX_BOOL OnRButtonDown(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlags,
const CFX_FloatPoint& point) override;
FX_BOOL OnRButtonUp(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlags,
const CFX_FloatPoint& point) override;
FX_BOOL OnRButtonDblClk(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlags,
const CFX_FloatPoint& point) override;
FX_BOOL OnChar(CPDFSDK_Annot* pAnnot,
@@ -96,11 +97,13 @@ class CPDFSDK_BAAnnotHandler : public IPDFSDK_AnnotHandler {
FX_BOOL OnKeyUp(CPDFSDK_Annot* pAnnot, int nKeyCode, int nFlag) override;
void OnDeSelected(CPDFSDK_Annot* pAnnot) override;
void OnSelected(CPDFSDK_Annot* pAnnot) override;
- FX_BOOL OnSetFocus(CPDFSDK_Annot* pAnnot, uint32_t nFlag) override;
- FX_BOOL OnKillFocus(CPDFSDK_Annot* pAnnot, uint32_t nFlag) override;
+ FX_BOOL OnSetFocus(CPDFSDK_Annot::ObservedPtr* pAnnot,
+ uint32_t nFlag) override;
+ FX_BOOL OnKillFocus(CPDFSDK_Annot::ObservedPtr* pAnnot,
+ uint32_t nFlag) override;
#ifdef PDF_ENABLE_XFA
- FX_BOOL OnXFAChangedFocus(CPDFSDK_Annot* pOldAnnot,
- CPDFSDK_Annot* pNewAnnot) override;
+ FX_BOOL OnXFAChangedFocus(CPDFSDK_Annot::ObservedPtr* pOldAnnot,
+ CPDFSDK_Annot::ObservedPtr* pNewAnnot) override;
#endif // PDF_ENABLE_XFA
};
diff --git a/fpdfsdk/include/cpdfsdk_document.h b/fpdfsdk/include/cpdfsdk_document.h
index 5a83b74296..9fce00f684 100644
--- a/fpdfsdk/include/cpdfsdk_document.h
+++ b/fpdfsdk/include/cpdfsdk_document.h
@@ -12,12 +12,12 @@
#include "core/fpdfapi/fpdf_parser/include/cpdf_document.h"
#include "core/fxcrt/include/cfx_observable.h"
+#include "fpdfsdk/include/cpdfsdk_annot.h"
#include "fpdfsdk/include/fsdk_define.h"
#include "public/fpdf_formfill.h"
class CPDF_OCContext;
class CPDFSDK_Environment;
-class CPDFSDK_Annot;
class CPDFSDK_InterForm;
class CPDFSDK_PageView;
class IJS_Runtime;
@@ -68,7 +68,7 @@ class CPDFSDK_Document : public CFX_Observable<CPDFSDK_Document> {
IJS_Runtime* GetJsRuntime();
- FX_BOOL SetFocusAnnot(CPDFSDK_Annot* pAnnot, uint32_t nFlag = 0);
+ FX_BOOL SetFocusAnnot(CPDFSDK_Annot::ObservedPtr* pAnnot, uint32_t nFlag = 0);
FX_BOOL KillFocusAnnot(uint32_t nFlag = 0);
FX_BOOL ExtractPages(const std::vector<uint16_t>& arrExtraPages,
@@ -98,7 +98,7 @@ class CPDFSDK_Document : public CFX_Observable<CPDFSDK_Document> {
std::map<UnderlyingPageType*, CPDFSDK_PageView*> m_pageMap;
UnderlyingDocumentType* m_pDoc;
std::unique_ptr<CPDFSDK_InterForm> m_pInterForm;
- CPDFSDK_Annot* m_pFocusAnnot;
+ CPDFSDK_Annot::ObservedPtr m_pFocusAnnot;
CPDFSDK_Environment* m_pEnv;
std::unique_ptr<CPDF_OCContext> m_pOccontent;
FX_BOOL m_bChangeMask;
diff --git a/fpdfsdk/include/cpdfsdk_pageview.h b/fpdfsdk/include/cpdfsdk_pageview.h
index d22b6b48a0..2a54dffc30 100644
--- a/fpdfsdk/include/cpdfsdk_pageview.h
+++ b/fpdfsdk/include/cpdfsdk_pageview.h
@@ -12,6 +12,7 @@
#include "core/fpdfapi/fpdf_page/include/cpdf_page.h"
#include "core/fxcrt/include/fx_system.h"
+#include "fpdfsdk/include/cpdfsdk_annot.h"
#include "fpdfsdk/include/cpdfsdk_document.h"
class CFX_RenderDevice;
@@ -39,7 +40,8 @@ class CPDFSDK_PageView final : public CPDF_Page::View {
const CPDF_Annot* GetPDFWidgetAtPoint(FX_FLOAT pageX, FX_FLOAT pageY);
CPDFSDK_Annot* GetFXWidgetAtPoint(FX_FLOAT pageX, FX_FLOAT pageY);
CPDFSDK_Annot* GetFocusAnnot();
- void SetFocusAnnot(CPDFSDK_Annot* pSDKAnnot, uint32_t nFlag = 0) {
+ void SetFocusAnnot(CPDFSDK_Annot::ObservedPtr* pSDKAnnot,
+ uint32_t nFlag = 0) {
m_pSDKDoc->SetFocusAnnot(pSDKAnnot, nFlag);
}
FX_BOOL KillFocusAnnot(uint32_t nFlag = 0) {
@@ -108,7 +110,7 @@ class CPDFSDK_PageView final : public CPDF_Page::View {
std::unique_ptr<CPDF_AnnotList> m_pAnnotList;
std::vector<CPDFSDK_Annot*> m_fxAnnotArray;
CPDFSDK_Document* const m_pSDKDoc;
- CPDFSDK_Annot* m_CaptureWidget;
+ CPDFSDK_Annot::ObservedPtr m_pCaptureWidget;
#ifndef PDF_ENABLE_XFA
bool m_bOwnsPage;
#endif // PDF_ENABLE_XFA
diff --git a/fpdfsdk/include/cpdfsdk_widgethandler.h b/fpdfsdk/include/cpdfsdk_widgethandler.h
index 19f977eb95..b18f623b3f 100644
--- a/fpdfsdk/include/cpdfsdk_widgethandler.h
+++ b/fpdfsdk/include/cpdfsdk_widgethandler.h
@@ -50,43 +50,44 @@ class CPDFSDK_WidgetHandler : public IPDFSDK_AnnotHandler {
void OnLoad(CPDFSDK_Annot* pAnnot) override;
void OnDelete(CPDFSDK_Annot* pAnnot) override;
void OnRelease(CPDFSDK_Annot* pAnnot) override;
+
void OnMouseEnter(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlag) override;
void OnMouseExit(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlag) override;
FX_BOOL OnLButtonDown(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlags,
const CFX_FloatPoint& point) override;
FX_BOOL OnLButtonUp(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlags,
const CFX_FloatPoint& point) override;
FX_BOOL OnLButtonDblClk(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlags,
const CFX_FloatPoint& point) override;
FX_BOOL OnMouseMove(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlags,
const CFX_FloatPoint& point) override;
FX_BOOL OnMouseWheel(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlags,
short zDelta,
const CFX_FloatPoint& point) override;
FX_BOOL OnRButtonDown(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlags,
const CFX_FloatPoint& point) override;
FX_BOOL OnRButtonUp(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlags,
const CFX_FloatPoint& point) override;
FX_BOOL OnRButtonDblClk(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlags,
const CFX_FloatPoint& point) override;
FX_BOOL OnChar(CPDFSDK_Annot* pAnnot,
@@ -96,11 +97,13 @@ class CPDFSDK_WidgetHandler : public IPDFSDK_AnnotHandler {
FX_BOOL OnKeyUp(CPDFSDK_Annot* pAnnot, int nKeyCode, int nFlag) override;
void OnDeSelected(CPDFSDK_Annot* pAnnot) override {}
void OnSelected(CPDFSDK_Annot* pAnnot) override {}
- FX_BOOL OnSetFocus(CPDFSDK_Annot* pAnnot, uint32_t nFlag) override;
- FX_BOOL OnKillFocus(CPDFSDK_Annot* pAnnot, uint32_t nFlag) override;
+ FX_BOOL OnSetFocus(CPDFSDK_Annot::ObservedPtr* pAnnot,
+ uint32_t nFlag) override;
+ FX_BOOL OnKillFocus(CPDFSDK_Annot::ObservedPtr* pAnnot,
+ uint32_t nFlag) override;
#ifdef PDF_ENABLE_XFA
- FX_BOOL OnXFAChangedFocus(CPDFSDK_Annot* pOldAnnot,
- CPDFSDK_Annot* pNewAnnot) override;
+ FX_BOOL OnXFAChangedFocus(CPDFSDK_Annot::ObservedPtr* pOldAnnot,
+ CPDFSDK_Annot::ObservedPtr* pNewAnnot) override;
#endif // PDF_ENABLE_XFA
void SetFormFiller(CFFL_InteractiveFormFiller* pFiller) {
diff --git a/fpdfsdk/include/cpdfsdk_xfawidgethandler.h b/fpdfsdk/include/cpdfsdk_xfawidgethandler.h
index c18a36f8b6..2bf977951c 100644
--- a/fpdfsdk/include/cpdfsdk_xfawidgethandler.h
+++ b/fpdfsdk/include/cpdfsdk_xfawidgethandler.h
@@ -46,42 +46,42 @@ class CPDFSDK_XFAWidgetHandler : public IPDFSDK_AnnotHandler {
void OnDelete(CPDFSDK_Annot* pAnnot) override;
void OnRelease(CPDFSDK_Annot* pAnnot) override;
void OnMouseEnter(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlag) override;
void OnMouseExit(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlag) override;
FX_BOOL OnLButtonDown(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlags,
const CFX_FloatPoint& point) override;
FX_BOOL OnLButtonUp(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlags,
const CFX_FloatPoint& point) override;
FX_BOOL OnLButtonDblClk(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlags,
const CFX_FloatPoint& point) override;
FX_BOOL OnMouseMove(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlags,
const CFX_FloatPoint& point) override;
FX_BOOL OnMouseWheel(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlags,
short zDelta,
const CFX_FloatPoint& point) override;
FX_BOOL OnRButtonDown(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlags,
const CFX_FloatPoint& point) override;
FX_BOOL OnRButtonUp(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlags,
const CFX_FloatPoint& point) override;
FX_BOOL OnRButtonDblClk(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlags,
const CFX_FloatPoint& point) override;
FX_BOOL OnChar(CPDFSDK_Annot* pAnnot,
@@ -91,10 +91,12 @@ class CPDFSDK_XFAWidgetHandler : public IPDFSDK_AnnotHandler {
FX_BOOL OnKeyUp(CPDFSDK_Annot* pAnnot, int nKeyCode, int nFlag) override;
void OnDeSelected(CPDFSDK_Annot* pAnnot) override;
void OnSelected(CPDFSDK_Annot* pAnnot) override;
- FX_BOOL OnSetFocus(CPDFSDK_Annot* pAnnot, uint32_t nFlag) override;
- FX_BOOL OnKillFocus(CPDFSDK_Annot* pAnnot, uint32_t nFlag) override;
- FX_BOOL OnXFAChangedFocus(CPDFSDK_Annot* pOldAnnot,
- CPDFSDK_Annot* pNewAnnot) override;
+ FX_BOOL OnSetFocus(CPDFSDK_Annot::ObservedPtr* pAnnot,
+ uint32_t nFlag) override;
+ FX_BOOL OnKillFocus(CPDFSDK_Annot::ObservedPtr* pAnnot,
+ uint32_t nFlag) override;
+ FX_BOOL OnXFAChangedFocus(CPDFSDK_Annot::ObservedPtr* pOldAnnot,
+ CPDFSDK_Annot::ObservedPtr* pNewAnnot) override;
private:
CXFA_FFWidgetHandler* GetXFAWidgetHandler(CPDFSDK_Annot* pAnnot);
diff --git a/fpdfsdk/include/ipdfsdk_annothandler.h b/fpdfsdk/include/ipdfsdk_annothandler.h
index d2f9010b76..f1db6983c0 100644
--- a/fpdfsdk/include/ipdfsdk_annothandler.h
+++ b/fpdfsdk/include/ipdfsdk_annothandler.h
@@ -9,11 +9,11 @@
#include "core/fxcrt/include/fx_basic.h"
#include "core/fxcrt/include/fx_coordinates.h"
+#include "fpdfsdk/include/cpdfsdk_annot.h"
class CFX_Matrix;
class CFX_RenderDevice;
class CPDF_Annot;
-class CPDFSDK_Annot;
class CPDFSDK_PageView;
#ifdef PDF_ENABLE_XFA
@@ -49,43 +49,44 @@ class IPDFSDK_AnnotHandler {
virtual void OnLoad(CPDFSDK_Annot* pAnnot) = 0;
virtual void OnDelete(CPDFSDK_Annot* pAnnot) = 0;
virtual void OnRelease(CPDFSDK_Annot* pAnnot) = 0;
+
virtual void OnMouseEnter(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlag) = 0;
virtual void OnMouseExit(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlag) = 0;
virtual FX_BOOL OnLButtonDown(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlags,
const CFX_FloatPoint& point) = 0;
virtual FX_BOOL OnLButtonUp(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlags,
const CFX_FloatPoint& point) = 0;
virtual FX_BOOL OnLButtonDblClk(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlags,
const CFX_FloatPoint& point) = 0;
virtual FX_BOOL OnMouseMove(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlags,
const CFX_FloatPoint& point) = 0;
virtual FX_BOOL OnMouseWheel(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlags,
short zDelta,
const CFX_FloatPoint& point) = 0;
virtual FX_BOOL OnRButtonDown(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlags,
const CFX_FloatPoint& point) = 0;
virtual FX_BOOL OnRButtonUp(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlags,
const CFX_FloatPoint& point) = 0;
virtual FX_BOOL OnRButtonDblClk(CPDFSDK_PageView* pPageView,
- CPDFSDK_Annot* pAnnot,
+ CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlags,
const CFX_FloatPoint& point) = 0;
virtual FX_BOOL OnChar(CPDFSDK_Annot* pAnnot,
@@ -95,11 +96,13 @@ class IPDFSDK_AnnotHandler {
virtual FX_BOOL OnKeyUp(CPDFSDK_Annot* pAnnot, int nKeyCode, int nFlag) = 0;
virtual void OnDeSelected(CPDFSDK_Annot* pAnnot) = 0;
virtual void OnSelected(CPDFSDK_Annot* pAnnot) = 0;
- virtual FX_BOOL OnSetFocus(CPDFSDK_Annot* pAnnot, uint32_t nFlag) = 0;
- virtual FX_BOOL OnKillFocus(CPDFSDK_Annot* pAnnot, uint32_t nFlag) = 0;
+ virtual FX_BOOL OnSetFocus(CPDFSDK_Annot::ObservedPtr* pAnnot,
+ uint32_t nFlag) = 0;
+ virtual FX_BOOL OnKillFocus(CPDFSDK_Annot::ObservedPtr* pAnnot,
+ uint32_t nFlag) = 0;
#ifdef PDF_ENABLE_XFA
- virtual FX_BOOL OnXFAChangedFocus(CPDFSDK_Annot* pOldAnnot,
- CPDFSDK_Annot* pNewAnnot) = 0;
+ virtual FX_BOOL OnXFAChangedFocus(CPDFSDK_Annot::ObservedPtr* pOldAnnot,
+ CPDFSDK_Annot::ObservedPtr* pNewAnnot) = 0;
#endif // PDF_ENABLE_XFA
};
diff --git a/fpdfsdk/javascript/Field.cpp b/fpdfsdk/javascript/Field.cpp
index 3abf0ecc7e..0534f47749 100644
--- a/fpdfsdk/javascript/Field.cpp
+++ b/fpdfsdk/javascript/Field.cpp
@@ -3222,7 +3222,8 @@ FX_BOOL Field::setFocus(IJS_Context* cc,
}
if (pWidget) {
- m_pDocument->SetFocusAnnot(pWidget);
+ CPDFSDK_Annot::ObservedPtr pObserved(pWidget);
+ m_pDocument->SetFocusAnnot(&pObserved);
}
return TRUE;
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-01 17:15:58 +0000