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path: root/fpdfsdk/cpdfsdk_widgethandler.cpp
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Diffstat (limited to 'fpdfsdk/cpdfsdk_widgethandler.cpp')
-rw-r--r--fpdfsdk/cpdfsdk_widgethandler.cpp108
1 files changed, 39 insertions, 69 deletions
diff --git a/fpdfsdk/cpdfsdk_widgethandler.cpp b/fpdfsdk/cpdfsdk_widgethandler.cpp
index bf7de5e742..7dfedad2cd 100644
--- a/fpdfsdk/cpdfsdk_widgethandler.cpp
+++ b/fpdfsdk/cpdfsdk_widgethandler.cpp
@@ -26,9 +26,12 @@
CPDFSDK_WidgetHandler::CPDFSDK_WidgetHandler(
CPDFSDK_FormFillEnvironment* pFormFillEnv)
: m_pFormFillEnv(pFormFillEnv),
- m_pFormFiller(pFormFillEnv->GetInteractiveFormFiller()) {}
+ m_pFormFiller(pFormFillEnv->GetInteractiveFormFiller()) {
+ ASSERT(m_pFormFillEnv);
+ ASSERT(m_pFormFiller);
+}
-CPDFSDK_WidgetHandler::~CPDFSDK_WidgetHandler() {}
+CPDFSDK_WidgetHandler::~CPDFSDK_WidgetHandler() = default;
bool CPDFSDK_WidgetHandler::CanAnswer(CPDFSDK_Annot* pAnnot) {
CPDFSDK_Widget* pWidget = ToCPDFSDKWidget(pAnnot);
@@ -76,8 +79,7 @@ CPDFSDK_Annot* CPDFSDK_WidgetHandler::NewAnnot(CXFA_FFWidget* hWidget,
void CPDFSDK_WidgetHandler::ReleaseAnnot(CPDFSDK_Annot* pAnnot) {
ASSERT(pAnnot);
- if (m_pFormFiller)
- m_pFormFiller->OnDelete(pAnnot);
+ m_pFormFiller->OnDelete(pAnnot);
std::unique_ptr<CPDFSDK_Widget> pWidget(ToCPDFSDKWidget(pAnnot));
CPDFSDK_InterForm* pInterForm = pWidget->GetInterForm();
@@ -94,22 +96,21 @@ void CPDFSDK_WidgetHandler::OnDraw(CPDFSDK_PageView* pPageView,
pAnnot->AsBAAnnot()->DrawAppearance(pDevice, mtUser2Device,
CPDF_Annot::Normal, nullptr);
} else {
- if (m_pFormFiller)
- m_pFormFiller->OnDraw(pPageView, pAnnot, pDevice, mtUser2Device);
+ m_pFormFiller->OnDraw(pPageView, pAnnot, pDevice, mtUser2Device);
}
}
void CPDFSDK_WidgetHandler::OnMouseEnter(CPDFSDK_PageView* pPageView,
CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlag) {
- if (!(*pAnnot)->IsSignatureWidget() && m_pFormFiller)
+ if (!(*pAnnot)->IsSignatureWidget())
m_pFormFiller->OnMouseEnter(pPageView, pAnnot, nFlag);
}
void CPDFSDK_WidgetHandler::OnMouseExit(CPDFSDK_PageView* pPageView,
CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlag) {
- if (!(*pAnnot)->IsSignatureWidget() && m_pFormFiller)
+ if (!(*pAnnot)->IsSignatureWidget())
m_pFormFiller->OnMouseExit(pPageView, pAnnot, nFlag);
}
@@ -117,40 +118,32 @@ bool CPDFSDK_WidgetHandler::OnLButtonDown(CPDFSDK_PageView* pPageView,
CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlags,
const CFX_PointF& point) {
- if (!(*pAnnot)->IsSignatureWidget() && m_pFormFiller)
- return m_pFormFiller->OnLButtonDown(pPageView, pAnnot, nFlags, point);
-
- return false;
+ return !(*pAnnot)->IsSignatureWidget() &&
+ m_pFormFiller->OnLButtonDown(pPageView, pAnnot, nFlags, point);
}
bool CPDFSDK_WidgetHandler::OnLButtonUp(CPDFSDK_PageView* pPageView,
CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlags,
const CFX_PointF& point) {
- if (!(*pAnnot)->IsSignatureWidget() && m_pFormFiller)
- return m_pFormFiller->OnLButtonUp(pPageView, pAnnot, nFlags, point);
-
- return false;
+ return !(*pAnnot)->IsSignatureWidget() &&
+ m_pFormFiller->OnLButtonUp(pPageView, pAnnot, nFlags, point);
}
bool CPDFSDK_WidgetHandler::OnLButtonDblClk(CPDFSDK_PageView* pPageView,
CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlags,
const CFX_PointF& point) {
- if (!(*pAnnot)->IsSignatureWidget() && m_pFormFiller)
- return m_pFormFiller->OnLButtonDblClk(pPageView, pAnnot, nFlags, point);
-
- return false;
+ return !(*pAnnot)->IsSignatureWidget() &&
+ m_pFormFiller->OnLButtonDblClk(pPageView, pAnnot, nFlags, point);
}
bool CPDFSDK_WidgetHandler::OnMouseMove(CPDFSDK_PageView* pPageView,
CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlags,
const CFX_PointF& point) {
- if (!(*pAnnot)->IsSignatureWidget() && m_pFormFiller)
- return m_pFormFiller->OnMouseMove(pPageView, pAnnot, nFlags, point);
-
- return false;
+ return !(*pAnnot)->IsSignatureWidget() &&
+ m_pFormFiller->OnMouseMove(pPageView, pAnnot, nFlags, point);
}
bool CPDFSDK_WidgetHandler::OnMouseWheel(CPDFSDK_PageView* pPageView,
@@ -158,31 +151,24 @@ bool CPDFSDK_WidgetHandler::OnMouseWheel(CPDFSDK_PageView* pPageView,
uint32_t nFlags,
short zDelta,
const CFX_PointF& point) {
- if (!(*pAnnot)->IsSignatureWidget() && m_pFormFiller)
- return m_pFormFiller->OnMouseWheel(pPageView, pAnnot, nFlags, zDelta,
- point);
-
- return false;
+ return !(*pAnnot)->IsSignatureWidget() &&
+ m_pFormFiller->OnMouseWheel(pPageView, pAnnot, nFlags, zDelta, point);
}
bool CPDFSDK_WidgetHandler::OnRButtonDown(CPDFSDK_PageView* pPageView,
CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlags,
const CFX_PointF& point) {
- if (!(*pAnnot)->IsSignatureWidget() && m_pFormFiller)
- return m_pFormFiller->OnRButtonDown(pPageView, pAnnot, nFlags, point);
-
- return false;
+ return !(*pAnnot)->IsSignatureWidget() &&
+ m_pFormFiller->OnRButtonDown(pPageView, pAnnot, nFlags, point);
}
bool CPDFSDK_WidgetHandler::OnRButtonUp(CPDFSDK_PageView* pPageView,
CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlags,
const CFX_PointF& point) {
- if (!(*pAnnot)->IsSignatureWidget() && m_pFormFiller)
- return m_pFormFiller->OnRButtonUp(pPageView, pAnnot, nFlags, point);
-
- return false;
+ return !(*pAnnot)->IsSignatureWidget() &&
+ m_pFormFiller->OnRButtonUp(pPageView, pAnnot, nFlags, point);
}
bool CPDFSDK_WidgetHandler::OnRButtonDblClk(CPDFSDK_PageView* pPageView,
@@ -195,19 +181,15 @@ bool CPDFSDK_WidgetHandler::OnRButtonDblClk(CPDFSDK_PageView* pPageView,
bool CPDFSDK_WidgetHandler::OnChar(CPDFSDK_Annot* pAnnot,
uint32_t nChar,
uint32_t nFlags) {
- if (!pAnnot->IsSignatureWidget() && m_pFormFiller)
- return m_pFormFiller->OnChar(pAnnot, nChar, nFlags);
-
- return false;
+ return !pAnnot->IsSignatureWidget() &&
+ m_pFormFiller->OnChar(pAnnot, nChar, nFlags);
}
bool CPDFSDK_WidgetHandler::OnKeyDown(CPDFSDK_Annot* pAnnot,
int nKeyCode,
int nFlag) {
- if (!pAnnot->IsSignatureWidget() && m_pFormFiller)
- return m_pFormFiller->OnKeyDown(pAnnot, nKeyCode, nFlag);
-
- return false;
+ return !pAnnot->IsSignatureWidget() &&
+ m_pFormFiller->OnKeyDown(pAnnot, nKeyCode, nFlag);
}
bool CPDFSDK_WidgetHandler::OnKeyUp(CPDFSDK_Annot* pAnnot,
@@ -248,18 +230,14 @@ void CPDFSDK_WidgetHandler::OnLoad(CPDFSDK_Annot* pAnnot) {
bool CPDFSDK_WidgetHandler::OnSetFocus(CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlag) {
- if (!(*pAnnot)->IsSignatureWidget() && m_pFormFiller)
- return m_pFormFiller->OnSetFocus(pAnnot, nFlag);
-
- return true;
+ return (*pAnnot)->IsSignatureWidget() ||
+ m_pFormFiller->OnSetFocus(pAnnot, nFlag);
}
bool CPDFSDK_WidgetHandler::OnKillFocus(CPDFSDK_Annot::ObservedPtr* pAnnot,
uint32_t nFlag) {
- if (!(*pAnnot)->IsSignatureWidget() && m_pFormFiller)
- return m_pFormFiller->OnKillFocus(pAnnot, nFlag);
-
- return true;
+ return (*pAnnot)->IsSignatureWidget() ||
+ m_pFormFiller->OnKillFocus(pAnnot, nFlag);
}
#ifdef PDF_ENABLE_XFA
@@ -272,51 +250,43 @@ bool CPDFSDK_WidgetHandler::OnXFAChangedFocus(
CFX_FloatRect CPDFSDK_WidgetHandler::GetViewBBox(CPDFSDK_PageView* pPageView,
CPDFSDK_Annot* pAnnot) {
- if (!pAnnot->IsSignatureWidget() && m_pFormFiller)
+ if (!pAnnot->IsSignatureWidget())
return CFX_FloatRect(m_pFormFiller->GetViewBBox(pPageView, pAnnot));
return CFX_FloatRect();
}
WideString CPDFSDK_WidgetHandler::GetText(CPDFSDK_Annot* pAnnot) {
- if (!pAnnot->IsSignatureWidget() && m_pFormFiller)
+ if (!pAnnot->IsSignatureWidget())
return m_pFormFiller->GetText(pAnnot);
return WideString();
}
WideString CPDFSDK_WidgetHandler::GetSelectedText(CPDFSDK_Annot* pAnnot) {
- if (!pAnnot->IsSignatureWidget() && m_pFormFiller)
+ if (!pAnnot->IsSignatureWidget())
return m_pFormFiller->GetSelectedText(pAnnot);
return WideString();
}
void CPDFSDK_WidgetHandler::ReplaceSelection(CPDFSDK_Annot* pAnnot,
const WideString& text) {
- if (!pAnnot->IsSignatureWidget() && m_pFormFiller)
+ if (!pAnnot->IsSignatureWidget())
m_pFormFiller->ReplaceSelection(pAnnot, text);
}
bool CPDFSDK_WidgetHandler::CanUndo(CPDFSDK_Annot* pAnnot) {
- if (!pAnnot->IsSignatureWidget() && m_pFormFiller)
- return m_pFormFiller->CanUndo(pAnnot);
- return false;
+ return !pAnnot->IsSignatureWidget() && m_pFormFiller->CanUndo(pAnnot);
}
bool CPDFSDK_WidgetHandler::CanRedo(CPDFSDK_Annot* pAnnot) {
- if (!pAnnot->IsSignatureWidget() && m_pFormFiller)
- return m_pFormFiller->CanRedo(pAnnot);
- return false;
+ return !pAnnot->IsSignatureWidget() && m_pFormFiller->CanRedo(pAnnot);
}
bool CPDFSDK_WidgetHandler::Undo(CPDFSDK_Annot* pAnnot) {
- if (!pAnnot->IsSignatureWidget() && m_pFormFiller)
- return m_pFormFiller->Undo(pAnnot);
- return false;
+ return !pAnnot->IsSignatureWidget() && m_pFormFiller->Undo(pAnnot);
}
bool CPDFSDK_WidgetHandler::Redo(CPDFSDK_Annot* pAnnot) {
- if (!pAnnot->IsSignatureWidget() && m_pFormFiller)
- return m_pFormFiller->Redo(pAnnot);
- return false;
+ return !pAnnot->IsSignatureWidget() && m_pFormFiller->Redo(pAnnot);
}
bool CPDFSDK_WidgetHandler::HitTest(CPDFSDK_PageView* pPageView,
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-25 18:58:31 +0000